Nothing
R/gcdg_jam_stunted.R
In childdevdata: Child Development Data
#' Jamaica, stunted growth: `gcdg_jam_stunted`
#'
#' A dataset with developmental scores at the item level for
#' 159 unique children aged 0.75-4.2 years, three waves.
#'
#' The combination of `subjid` and `agedays` identifies each unique visit (row).
#'
#' Instruments: Griffiths Scales (`gri`)
#'
#' @docType data
#' @format A `data.frame` with 477 rows and 290 variables:
#'
#'|Name |Type |Label |
#'|:-----------|:----|:-------------------------------------------------------|
#'| `ctrcd` | chr | Country code (ISO 3166-1 alpha-3) |
#'| `cohort` | chr | Cohort name |
#'| `cohortn` | chr | Cohort number |
#'| `subjid` | int | Child number |
#'| `agedays` | int | Age (days) |
#'| `sex` | chr | Either `"male"` or `"female"` |
#'| `gagebrth` | int | Gestational age (days) |
#' |`gricgd008` |0/1 |Claps cube put in hand |
#' |`gricgd009` |0/1 |Reaches to Paper III - Pulls it away |
#' |`gricgd010` |0/1 |Shows interest in box |
#' |`gricgd011` |0/1 |(Performance) Holds 2 cubes. |
#' |`gricgd012` |0/1 |(Performance) Takes cube or toy from table |
#' |`gricgd013` |0/1 |(Performance) Passes toy from hand to hand |
#' |`gricgd014` |0/1 |Drops one cube for third |
#' |`gricgd015` |0/1 |Manipulates 2 objects at once |
#' |`gricgd016` |0/1 |Reacts to Paper IV - Plays with, crumbles, etc. |
#' |`gricgd017` |0/1 |Lifts inverted cup in search of toy |
#' |`gricgd018` |0/1 |Rattles box |
#' |`gricgd019` |0/1 |Lifts lid off box |
#' |`gricgd020` |0/1 |(Performance) Clicks 2 bricks together |
#' |`gricgd021` |0/1 |Tries to take cubes out of box |
#' |`gricgd022` |0/1 |Finds toy under cup |
#' |`gricgd023` |0/1 |(Performance) Accepts 3rd cube without dropping |
#' |`gricgd024` |0/1 |Manipulates box, lid and cubes |
#' |`gricgd201` |0/1 |Remove both cubes from box (shown) |
#' |`gricgd202` |0/1 |Unwraps and finds toy |
#' |`gricgd203` |0/1 |One circle board - 2 trials |
#' |`gricgd204` |0/1 |Opens 2 boxes |
#' |`gricgd205` |0/1 |Puts cubes in and out of boxes in play |
#' |`gricgd206` |0/1 |Puts 2 cubes back into one box when encouraged to do so |
#' |`gricgd207` |0/1 |Two circle board - one in |
#' |`gricgd208` |0/1 |Square board - 2 trials |
#' |`gricgd209` |0/1 |Two circle board - two in |
#' |`gricgd210` |0/1 |Can put lid back on box |
#' |`gricgd211` |0/1 |(Performance) Three hole board - one in. |
#' |`gricgd212` |0/1 |Puts 2 cubes into box lid on - all complete |
#' |`gricgd213` |0/1 |Circle and square board together |
#' |`gricgd214` |0/1 |Three-hole board - two in |
#' |`gricgd215` |0/1 |(Performance) Three-hole board - three in. |
#' |`gricgd216` |0/1 |Two circle board, rotated |
#' |`gricgd217` |0/1 |Circle and square board rotated |
#' |`gricgd218` |0/1 |(credit as 2 items) |
#' |`gricgd219` |0/1 |Assembles three boxes |
#' |`gricgd220` |0/1 |(credit as 2 items) |
#' |`gricgd221` |0/1 |Can open screw toy |
#' |`gricgd222` |0/1 |(Performance) Can open screw toy (credit as two items) |
#' |`gricgd223` |0/1 |Three-hole board, rotated |
#' |`gricgd224` |0/1 |(Performance) Three-hole board, rotated (credit as two items |
#' |`gricgd301` |0/1 |Reassembles screw toy |
#' |`gricgd302` |0/1 |Returns 9 bricks to box and replaces lid within one minute |
#' |`gricgd303` |0/1 |Four-squares board completed within one minute - 2 trials |
#' |`gricgd304` |0/1 |Six-hole board completed within one minute - 2 trials |
#' |`gricgd305` |0/1 |Four-squares board: (40 secs). |
#' |`gricgd306` |0/1 |Six-hole board: (40 secs). |
#' |`gricgd401` |0/1 |Returns 9 bricks to box and replaces lid within 40 seconds |
#' |`gricgd402` |0/1 |(Performance) Builds bridge with 3 boxes - inferior model bu |
#' |`gricgd403` |0/1 |Assembles brick-boxes by colour - no error |
#' |`gricgd404` |0/1 |Four-squares board: (15 secs) |
#' |`gricgd405` |0/1 |Train under bridge successfully |
#' |`gricgd406` |0/1 |Eleven-hole board (within 60 secs) Time taken (.....) |
#' |`gricgd501` |0/1 |Six-hole board within (20 seconds) |
#' |`gricgd502` |0/1 |Builds bridge - superior model |
#' |`gricgd504` |0/1 |Builds gate to model |
#' |`gricgd603` |0/1 |Ten-brick Memory Stairs (Imitation) |
#' |`griehd005` |0/1 |Follows a bell-ring - vomed in a complete circle |
#' |`griehd007` |0/1 |Watches objects pulled along by string |
#' |`griehd008` |0/1 |Visually explores new environment |
#' |`griehd009` |0/1 |Reaches for ring and grasps |
#' |`griehd010` |0/1 |Secures dangling ring |
#' |`griehd011` |0/1 |Hands explore table surface |
#' |`griehd012` |0/1 |Plays with ring - shaking bells, banging, etc. |
#' |`griehd013` |0/1 |(Eye and Hand Co-ordination) Looks for falling object |
#' |`griehd014` |0/1 |Strikes one object with another |
#' |`griehd015` |0/1 |(Eye and Hand Co-ordination) Forefinger and thumb partly spe |
#' |`griehd016` |0/1 |(Eye and Hand Co-ordination) Secures ring by means of strin |
#' |`griehd017` |0/1 |(Eye and Hand Co-ordination) Fine prehension. |
#' |`griehd018` |0/1 |(Eye and Hand Co-ordination) Dangles ring by the string |
#' |`griehd019` |0/1 |Throws object |
#' |`griehd020` |0/1 |(Eye and Hand Co-ordination) Thumb opposition complete. |
#' |`griehd021` |0/1 |(Eye and Hand Co-ordination) Can point with index finger. |
#' |`griehd022` |0/1 |Interest in motor car |
#' |`griehd023` |0/1 |(Eye and Hand Co-ordination) Can hold pencil as if to mark o |
#' |`griehd024` |0/1 |Likes holding little toys |
#' |`griehd201` |0/1 |Uses pencil on paper a little |
#' |`griehd202` |0/1 |Shows preference for one hand |
#' |`griehd203` |0/1 |Plays rolling a ball |
#' |`griehd204` |0/1 |Can hold 4 cubes in hands at once |
#' |`griehd205` |0/1 |(Eye and Hand Co-ordination) Plays pushing little cars along |
#' |`griehd206` |0/1 |Places one box, lid or brick upon another |
#' |`griehd207` |0/1 |(Eye and Hand Co-ordination) Tower of 2 bricks - imitation. |
#' |`griehd208` |0/1 |(Eye and Hand Co-ordination) Pulls paper or cloth to get toy |
#' |`griehd209` |0/1 |(Eye and Hand Co-ordination) Scribbles more freely, and deli |
#' |`griehd210` |0/1 |Constructive play with boxes or other materials |
#' |`griehd211` |0/1 |(Eye and Hand Coordination) Constructive play with boxes or |
#' |`griehd212` |0/1 |Builds tower of 3 bricks |
#' |`griehd213` |0/1 |Can throw a ball |
#' |`griehd214` |0/1 |(Eye and hand) Can throw a ball |
#' |`griehd215` |0/1 |Tower of 4+ bricks |
#' |`griehd216` |0/1 |Enjoys vigourous scribble |
#' |`griehd217` |0/1 |Can pour water from one cup to another |
#' |`griehd218` |0/1 |Tower of 5+ bricks |
#' |`griehd219` |0/1 |(Eye and Hand Co-ordination) Circular scribble in imitation |
#' |`griehd220` |0/1 |Makes train of 3+ bricks |
#' |`griehd221` |0/1 |(Credit as 2 items) |
#' |`griehd222` |0/1 |Makes a brick or toy walk |
#' |`griehd223` |0/1 |(Eye and Hand Co-ordination) Tower of 6 or 7 bricks. |
#' |`griehd224` |0/1 |(Eye and Hand Co-ordination) Draws a perpendicular stroke or |
#' |`griehd301` |0/1 |(Eye and Hand Co-ordination) Draws a horizontal stroke in im |
#' |`griehd302` |0/1 |Threads 6 beads |
#' |`griehd303` |0/1 |(Eye and Hand Co-ordination) Builds a tower of 8+ bricks. |
#' |`griehd304` |0/1 |Handles scissors - tries to cut paper (4 inch square) |
#' |`griehd305` |0/1 |Copies a circle - primitive model. Stage I. |
#' |`griehd306` |0/1 |(Eye and Hand Co-ordination) Copies a cross -recognisable. S |
#' |`griehd401` |0/1 |Folds a four-inch square of paper once (i.e. in half) |
#' |`griehd402` |0/1 |Threads 12+ beads (not by pattern) |
#' |`griehd403` |0/1 |(Eye and Hand Co-ordination) Can cut square into two fairly |
#' |`griehd404` |0/1 |Folds a four-inch square twice |
#' |`griehd405` |0/1 |Copies a 'ladder'. Stage I. |
#' |`griehd406` |0/1 |Draws a 'man' recognisable. Stage I. |
#' |`griehd501` |0/1 |Copies a cross - good shape and well drawn. Stage II |
#' |`griehd502` |0/1 |Copies circle - good shape - neatly closed. Stage II |
#' |`griehd503` |0/1 |(Eye and Hand Co-ordination) Draws a square - recognizable. |
#' |`griehd504` |0/1 |Window - recognizable. Stage I |
#' |`griehd506` |0/1 |(Eye and Hand c-ordination) Scissors: can strip edge of pape |
#' |`griehd602` |0/1 |Triangle - fairly good (Stage A) |
#' |`grigmd011` |0/1 |Crawling Reaction I: Draws up knee |
#' |`grigmd012` |0/1 |(Locomotor) Sits with slight support. |
#' |`grigmd013` |0/1 |(Locomotor) Can roll from back to stomach, etc. |
#' |`grigmd014` |0/1 |Crawling Reaction II: Tries vigorously to crawl |
#' |`grigmd015` |0/1 |(Locomotor) Sits alone for a short time |
#' |`grigmd016` |0/1 |(Locomotor) Stepping reaction - one foot in front of the oth |
#' |`grigmd017` |0/1 |(Locomotor) Can be left sitting on the floor. |
#' |`grigmd018` |0/1 |Stands when held up |
#' |`grigmd019` |0/1 |Crawling Reaction III: Makes some progress forwards or backw |
#' |`grigmd020` |0/1 |Sits well in a chair |
#' |`grigmd021` |0/1 |(Locomotor) Pulls self up and stands holding on to furniture |
#' |`grigmd022` |0/1 |(Locomotor) Crawling Reaction IV: Creeps on hands and knees |
#' |`grigmd023` |0/1 |(Locomotor) Side-steps around inside cot or play-pen holding |
#' |`grigmd024` |0/1 |(Locomotor) Can walk when led. |
#' |`grigmd201` |0/1 |Climbs on a low ledge or step |
#' |`grigmd202` |0/1 |(Locomotor) Stands alone |
#' |`grigmd203` |0/1 |(Locomotor) Takes a few steps alone |
#' |`grigmd204` |0/1 |Kneels on floor or chair |
#' |`grigmd205` |0/1 |Climbs - stairs (up) |
#' |`grigmd206` |0/1 |Likes pushing pram, toy horse, etc. |
#' |`grigmd207` |0/1 |(Locomotor) Walks alone well |
#' |`grigmd208` |0/1 |(Locomotor) Stoops. |
#' |`grigmd209` |0/1 |Develops a quick trot |
#' |`grigmd210` |0/1 |Climbs into a low armchair |
#' |`grigmd211` |0/1 |(Locomotor) Can walk backwards a few steps |
#' |`grigmd212` |0/1 |Walks pulling toy on a string |
#' |`grigmd213` |0/1 |Climbs stairs (up and down) |
#' |`grigmd214` |0/1 |(Locomotor) Runs |
#' |`grigmd215` |0/1 |Jumps (on the level floor) |
#' |`grigmd216` |0/1 |Climbs to stand on a chair |
#' |`grigmd217` |0/1 |(Locomotor) Walks upstairs- holding adult's hand |
#' |`grigmd218` |0/1 |Can seat self at table |
#' |`grigmd219` |0/1 |(Locomotor) Walks up and down stairs. |
#' |`grigmd220` |0/1 |(Locomotor) Can kick a ball. |
#' |`grigmd221` |0/1 |(Locomotor) Can jump off a step |
#' |`grigmd222` |0/1 |(Locomotor) Goes alone on the stairs (any method) |
#' |`grigmd223` |0/1 |Throws ball into basket |
#' |`grigmd224` |0/1 |Can bring chair and seat self at table |
#' |`grigmd301` |0/1 |Jumps off one step- both feet together |
#' |`grigmd302` |0/1 |(Locomotor) Can stand on one foot - for 6+ seconds |
#' |`grigmd303` |0/1 |Rises from kneeling without using hands |
#' |`grigmd304` |0/1 |Can cross both feet and knees when seated |
#' |`grigmd305` |0/1 |(Locomotor) Can stand and walk tip-toe (6+ steps) |
#' |`grigmd306` |0/1 |(Locomotor) Walks upstairs: one foot on each step, adult man |
#' |`grigmd401` |0/1 |Can run fast (indoors) |
#' |`grigmd402` |0/1 |Can ride a tricycle or other pedal toy |
#' |`grigmd403` |0/1 |Marches in time to music |
#' |`grigmd404` |0/1 |Walks a chalkline - 4 ft |
#' |`grigmd405` |0/1 |(Locomotor) Can hop on one foot - 3+ steps |
#' |`grigmd406` |0/1 |Jumps off 2 steps |
#' |`grigmd501` |0/1 |Can run to kick ball |
#' |`grigmd502` |0/1 |(Locomotor) Walks downstairs: one foot on each step, adult m |
#' |`grigmd503` |0/1 |Touches toes with knees straight |
#' |`grigmd504` |0/1 |Jumps a 6 in. high rope - both feet together |
#' |`grigmd505` |0/1 |Can climb on and off a box unaided |
#' |`grigmd506` |0/1 |Can run upstairs |
#' |`grigmd601` |0/1 |Can bounce and catch a ball |
#' |`grigmd602` |0/1 |Can run fast out of doors |
#' |`grigmd603` |0/1 |Can throw a ball up about 2 ft. and catch it |
#' |`grigmd604` |0/1 |Can hopskip 4+ |
#' |`grigmd605` |0/1 |Can jump off 3 steps |
#' |`grigmd606` |0/1 |Hopscotch I (one successful hop) |
#' |`grigmd701` |0/1 |Jumos a 10 in. high rope, both feet together |
#' |`grigmd702` |0/1 |Hopskips more freely: 12 + |
#' |`grigmd703` |0/1 |Hopscotch II (2 successful hops - second foot up) |
#' |`grigmd704` |0/1 |Can run, with steady trot, all round playground |
#' |`grigmd706` |0/1 |Hopscotch III (3 hops - with second foot up) |
#' |`grigmd801` |0/1 |Runs - downstairs |
#' |`grigmd802` |0/1 |Can jump off 4+ stairs |
#' |`grigmd803` |0/1 |Rides a bicycle (2-wheeler) short distance |
#' |`grigmd807` |0/1 |Hopskips some distance - out-of-doors |
#' |`grihsd007` |0/1 |Searches for sound with head movements |
#' |`grihsd008` |0/1 |Listens to tuning fork |
#' |`grihsd009` |0/1 |(Hearing and Speech)Turns head deliberately to bell |
#' |`grihsd010` |0/1 |Coos or stops crying on hearing music |
#' |`grihsd011` |0/1 |Talks (babbles) to person |
#' |`grihsd012` |0/1 |Makes 4+ different sounds. |
#' |`grihsd013` |0/1 |Responds when called |
#' |`grihsd014` |0/1 |2 syllable babble |
#' |`grihsd015` |0/1 |Listens to conversations |
#' |`grihsd016` |0/1 |(Hearing and Speech) Babbled phrases: 4 + syllables |
#' |`grihsd017` |0/1 |(Hearing and Speech) Says Mama or Dada, etc. (one word clear |
#' |`grihsd018` |0/1 |Listens to stop watch |
#' |`grihsd019` |0/1 |(Hearing and Speech) Rings the bell |
#' |`grihsd020` |0/1 |Shakes head for no |
#' |`grihsd021` |0/1 |says 2 clear words |
#' |`grihsd022` |0/1 |Short babbled sentences of 6+ syllables |
#' |`grihsd023` |0/1 |Babbled monologue when alone |
#' |`grihsd024` |0/1 |Says three clear words |
#' |`grihsd201` |0/1 |Looks at pictures for a sew seconds |
#' |`grihsd202` |0/1 |Tries definitely to sing |
#' |`grihsd203` |0/1 |(Hearing and Speech)Knows own name. |
#' |`grihsd204` |0/1 |Likes rhymes and jingles |
#' |`grihsd205` |0/1 |(Hearing and Speech) Looks at pictures with interest |
#' |`grihsd206` |0/1 |Uses 4 clear words |
#' |`grihsd207` |0/1 |(Hearing and Speech) One object in box identified |
#' |`grihsd208` |0/1 |Uses 5 clear words |
#' |`grihsd209` |0/1 |Long babbled sentences - some words clear |
#' |`grihsd210` |0/1 |Enjoys pictre book |
#' |`grihsd211` |0/1 |Uses 6 or 7 clear words |
#' |`grihsd212` |0/1 |Two objects in box identified |
#' |`grihsd213` |0/1 |9+ clear words |
#' |`grihsd214` |0/1 |(Hearing and Speech) Four objects in box identified |
#' |`grihsd215` |0/1 |(Hearing and Speech) Picture vocabulary (1) |
#' |`grihsd216` |0/1 |Uses 12+ clear words |
#' |`grihsd217` |0/1 |Uses word combinations |
#' |`grihsd218` |0/1 |Picture vocabulary (2) |
#' |`grihsd219` |0/1 |Uses 20+ clear words |
#' |`grihsd220` |0/1 |Eight objects in box identified |
#' |`grihsd221` |0/1 |Listens to stories |
#' |`grihsd222` |0/1 |(Hearing and Speech) Names 4 objects in box |
#' |`grihsd223` |0/1 |(Hearing and Speech) Picture vocabulary (4) |
#' |`grihsd224` |0/1 |(Hearing and Speech) Uses sentences of 4+ syllables |
#' |`grihsd301` |0/1 |Names 12 of 18 objects in box |
#' |`grihsd302` |0/1 |Picture vocabulary (12) |
#' |`grihsd303` |0/1 |Defines by use (2+) - cup, knife, chair, coat, car, house, p |
#' |`grihsd304` |0/1 |Repeats one six-syllable sentence |
#' |`grihsd305` |0/1 |Uses 2 descriptive words |
#' |`grihsd306` |0/1 |Talks well in sentences of 6+ syllables (record). |
#' |`grihsd401` |0/1 |Names six or more objects in large picture |
#' |`grihsd402` |0/1 |Names 17-18 objects in box |
#' |`grihsd403` |0/1 |Uses 2+ personal pronouns |
#' |`grihsd404` |0/1 |(Hearing and Speech) Comprehension 2+ items |
#' |`grihsd405` |0/1 |Picture vocabulary (18+) |
#' |`grihsd406` |0/1 |(Hearing and Speech) Knows 6+ colours |
#' |`grihsd501` |0/1 |(Hearing and Speech) Defines by use: 6+. |
#' |`grihsd502` |0/1 |Opposites - 2 |
#' |`grihsd503` |0/1 |Materials (2+) "What is a table made of? .... a window? .... |
#' |`grihsd504` |0/1 |Repeats sentences of 10+ syllables |
#' |`grihsd505` |0/1 |(Hearing and Speech) Picture description: 1+ sentences. |
#' |`grihsd506` |0/1 |Names 12 objects in large picture |
#' |`grihsd601` |0/1 |Talks in sentences of 10 + syllables (record) |
#' |`grihsd602` |0/1 |Comprehension 4 + |
#' |`grihsd603` |0/1 |Uses 6+ descriptive words |
#' |`grihsd604` |0/1 |Knows 10+ capital letters (Test) |
#' |`grihsd605` |0/1 |Uses 6 + personal pronouns |
#' |`grihsd701` |0/1 |Repeats sentence of 16 syllables |
#' |`grihsd702` |0/1 |Picture Description - (3+), three sentences describing a pic |
#' |`grihsd704` |0/1 |Similarities - one |
#' |`grihsd705` |0/1 |Differences - two. |
#' |`grihsd706` |0/1 |Capital letter - knows all 26 |
#' |`grihsd801` |0/1 |Picture description - (4+), four sentences describing pictur |
#' |`grihsd802` |0/1 |Similarities - two |
#' |`grired301` |0/1 |Repeats one digit - 8;2;7 |
#' |`grired302` |0/1 |Knows 'dollar' or money |
#' |`grired303` |0/1 |Repeats two digits 16;53;94 |
#' |`grired304` |0/1 |Compares 2 insets for size "which one is bigger?" |
#' |`grired305` |0/1 |Repeats 3 digits 982; 475; 136 |
#' |`grired306` |0/1 |practical reasoning (PR) knows big and little |
#' |`grired401` |0/1 |Compares 2 towers: 'Which one is higher?' (5;3 bricks) |
#' |`grired402` |0/1 |Compares 2 lines for length |
#' |`grired403` |0/1 |Preliminary counting to 4+ |
#' |`grired404` |0/1 |PR counts 4 bricks correctly |
#' |`grired405` |0/1 |Repeats 4 digits - 5816; 3729; 4952 |
#' |`grired406` |0/1 |PR compares 2 weights: which is heavier |
#' |`grired501` |0/1 |Knows 2 coins (of 7 shown) N = ..... |
#' |`grired502` |0/1 |Can count 10 bricks |
#' |`grired503` |0/1 |Knows morning and afternoon |
#' |`grired504` |0/1 |Knows 3 coins (of 7 shown) |
#' |`grired505` |0/1 |'Which goes faster?' 3+ |
#' |`grired506` |0/1 |Can count 15 bricks |
#' |`grired601` |0/1 |Knows No. of fingers on each hand |
#' |`grired602` |0/1 |Knows 4 coins |
#' |`grired603` |0/1 |Knows 5 coins |
#' |`grired604` |0/1 |Repeats 5 digits - 61384; 59271; 92786 |
#' @references
#' Grantham-McGregor SM, Powell CA, Walker SP, Himes JH. Nutritional
#' supplementation, psychosocial stimulation, and mental development of stunted
#' children: the Jamaican Study. The Lancet. 1991;338:1-5.
#' \doi{10.1016/0140-6736(91)90001-6}
"gcdg_jam_stunted"
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#' Jamaica, stunted growth: `gcdg_jam_stunted`
#'
#' A dataset with developmental scores at the item level for
#' 159 unique children aged 0.75-4.2 years, three waves.
#'
#' The combination of `subjid` and `agedays` identifies each unique visit (row).
#'
#' Instruments: Griffiths Scales (`gri`)
#'
#' @docType data
#' @format A `data.frame` with 477 rows and 290 variables:
#'
#'|Name |Type |Label |
#'|:-----------|:----|:-------------------------------------------------------|
#'| `ctrcd` | chr | Country code (ISO 3166-1 alpha-3) |
#'| `cohort` | chr | Cohort name |
#'| `cohortn` | chr | Cohort number |
#'| `subjid` | int | Child number |
#'| `agedays` | int | Age (days) |
#'| `sex` | chr | Either `"male"` or `"female"` |
#'| `gagebrth` | int | Gestational age (days) |
#' |`gricgd008` |0/1 |Claps cube put in hand |
#' |`gricgd009` |0/1 |Reaches to Paper III - Pulls it away |
#' |`gricgd010` |0/1 |Shows interest in box |
#' |`gricgd011` |0/1 |(Performance) Holds 2 cubes. |
#' |`gricgd012` |0/1 |(Performance) Takes cube or toy from table |
#' |`gricgd013` |0/1 |(Performance) Passes toy from hand to hand |
#' |`gricgd014` |0/1 |Drops one cube for third |
#' |`gricgd015` |0/1 |Manipulates 2 objects at once |
#' |`gricgd016` |0/1 |Reacts to Paper IV - Plays with, crumbles, etc. |
#' |`gricgd017` |0/1 |Lifts inverted cup in search of toy |
#' |`gricgd018` |0/1 |Rattles box |
#' |`gricgd019` |0/1 |Lifts lid off box |
#' |`gricgd020` |0/1 |(Performance) Clicks 2 bricks together |
#' |`gricgd021` |0/1 |Tries to take cubes out of box |
#' |`gricgd022` |0/1 |Finds toy under cup |
#' |`gricgd023` |0/1 |(Performance) Accepts 3rd cube without dropping |
#' |`gricgd024` |0/1 |Manipulates box, lid and cubes |
#' |`gricgd201` |0/1 |Remove both cubes from box (shown) |
#' |`gricgd202` |0/1 |Unwraps and finds toy |
#' |`gricgd203` |0/1 |One circle board - 2 trials |
#' |`gricgd204` |0/1 |Opens 2 boxes |
#' |`gricgd205` |0/1 |Puts cubes in and out of boxes in play |
#' |`gricgd206` |0/1 |Puts 2 cubes back into one box when encouraged to do so |
#' |`gricgd207` |0/1 |Two circle board - one in |
#' |`gricgd208` |0/1 |Square board - 2 trials |
#' |`gricgd209` |0/1 |Two circle board - two in |
#' |`gricgd210` |0/1 |Can put lid back on box |
#' |`gricgd211` |0/1 |(Performance) Three hole board - one in. |
#' |`gricgd212` |0/1 |Puts 2 cubes into box lid on - all complete |
#' |`gricgd213` |0/1 |Circle and square board together |
#' |`gricgd214` |0/1 |Three-hole board - two in |
#' |`gricgd215` |0/1 |(Performance) Three-hole board - three in. |
#' |`gricgd216` |0/1 |Two circle board, rotated |
#' |`gricgd217` |0/1 |Circle and square board rotated |
#' |`gricgd218` |0/1 |(credit as 2 items) |
#' |`gricgd219` |0/1 |Assembles three boxes |
#' |`gricgd220` |0/1 |(credit as 2 items) |
#' |`gricgd221` |0/1 |Can open screw toy |
#' |`gricgd222` |0/1 |(Performance) Can open screw toy (credit as two items) |
#' |`gricgd223` |0/1 |Three-hole board, rotated |
#' |`gricgd224` |0/1 |(Performance) Three-hole board, rotated (credit as two items |
#' |`gricgd301` |0/1 |Reassembles screw toy |
#' |`gricgd302` |0/1 |Returns 9 bricks to box and replaces lid within one minute |
#' |`gricgd303` |0/1 |Four-squares board completed within one minute - 2 trials |
#' |`gricgd304` |0/1 |Six-hole board completed within one minute - 2 trials |
#' |`gricgd305` |0/1 |Four-squares board: (40 secs). |
#' |`gricgd306` |0/1 |Six-hole board: (40 secs). |
#' |`gricgd401` |0/1 |Returns 9 bricks to box and replaces lid within 40 seconds |
#' |`gricgd402` |0/1 |(Performance) Builds bridge with 3 boxes - inferior model bu |
#' |`gricgd403` |0/1 |Assembles brick-boxes by colour - no error |
#' |`gricgd404` |0/1 |Four-squares board: (15 secs) |
#' |`gricgd405` |0/1 |Train under bridge successfully |
#' |`gricgd406` |0/1 |Eleven-hole board (within 60 secs) Time taken (.....) |
#' |`gricgd501` |0/1 |Six-hole board within (20 seconds) |
#' |`gricgd502` |0/1 |Builds bridge - superior model |
#' |`gricgd504` |0/1 |Builds gate to model |
#' |`gricgd603` |0/1 |Ten-brick Memory Stairs (Imitation) |
#' |`griehd005` |0/1 |Follows a bell-ring - vomed in a complete circle |
#' |`griehd007` |0/1 |Watches objects pulled along by string |
#' |`griehd008` |0/1 |Visually explores new environment |
#' |`griehd009` |0/1 |Reaches for ring and grasps |
#' |`griehd010` |0/1 |Secures dangling ring |
#' |`griehd011` |0/1 |Hands explore table surface |
#' |`griehd012` |0/1 |Plays with ring - shaking bells, banging, etc. |
#' |`griehd013` |0/1 |(Eye and Hand Co-ordination) Looks for falling object |
#' |`griehd014` |0/1 |Strikes one object with another |
#' |`griehd015` |0/1 |(Eye and Hand Co-ordination) Forefinger and thumb partly spe |
#' |`griehd016` |0/1 |(Eye and Hand Co-ordination) Secures ring by means of strin |
#' |`griehd017` |0/1 |(Eye and Hand Co-ordination) Fine prehension. |
#' |`griehd018` |0/1 |(Eye and Hand Co-ordination) Dangles ring by the string |
#' |`griehd019` |0/1 |Throws object |
#' |`griehd020` |0/1 |(Eye and Hand Co-ordination) Thumb opposition complete. |
#' |`griehd021` |0/1 |(Eye and Hand Co-ordination) Can point with index finger. |
#' |`griehd022` |0/1 |Interest in motor car |
#' |`griehd023` |0/1 |(Eye and Hand Co-ordination) Can hold pencil as if to mark o |
#' |`griehd024` |0/1 |Likes holding little toys |
#' |`griehd201` |0/1 |Uses pencil on paper a little |
#' |`griehd202` |0/1 |Shows preference for one hand |
#' |`griehd203` |0/1 |Plays rolling a ball |
#' |`griehd204` |0/1 |Can hold 4 cubes in hands at once |
#' |`griehd205` |0/1 |(Eye and Hand Co-ordination) Plays pushing little cars along |
#' |`griehd206` |0/1 |Places one box, lid or brick upon another |
#' |`griehd207` |0/1 |(Eye and Hand Co-ordination) Tower of 2 bricks - imitation. |
#' |`griehd208` |0/1 |(Eye and Hand Co-ordination) Pulls paper or cloth to get toy |
#' |`griehd209` |0/1 |(Eye and Hand Co-ordination) Scribbles more freely, and deli |
#' |`griehd210` |0/1 |Constructive play with boxes or other materials |
#' |`griehd211` |0/1 |(Eye and Hand Coordination) Constructive play with boxes or |
#' |`griehd212` |0/1 |Builds tower of 3 bricks |
#' |`griehd213` |0/1 |Can throw a ball |
#' |`griehd214` |0/1 |(Eye and hand) Can throw a ball |
#' |`griehd215` |0/1 |Tower of 4+ bricks |
#' |`griehd216` |0/1 |Enjoys vigourous scribble |
#' |`griehd217` |0/1 |Can pour water from one cup to another |
#' |`griehd218` |0/1 |Tower of 5+ bricks |
#' |`griehd219` |0/1 |(Eye and Hand Co-ordination) Circular scribble in imitation |
#' |`griehd220` |0/1 |Makes train of 3+ bricks |
#' |`griehd221` |0/1 |(Credit as 2 items) |
#' |`griehd222` |0/1 |Makes a brick or toy walk |
#' |`griehd223` |0/1 |(Eye and Hand Co-ordination) Tower of 6 or 7 bricks. |
#' |`griehd224` |0/1 |(Eye and Hand Co-ordination) Draws a perpendicular stroke or |
#' |`griehd301` |0/1 |(Eye and Hand Co-ordination) Draws a horizontal stroke in im |
#' |`griehd302` |0/1 |Threads 6 beads |
#' |`griehd303` |0/1 |(Eye and Hand Co-ordination) Builds a tower of 8+ bricks. |
#' |`griehd304` |0/1 |Handles scissors - tries to cut paper (4 inch square) |
#' |`griehd305` |0/1 |Copies a circle - primitive model. Stage I. |
#' |`griehd306` |0/1 |(Eye and Hand Co-ordination) Copies a cross -recognisable. S |
#' |`griehd401` |0/1 |Folds a four-inch square of paper once (i.e. in half) |
#' |`griehd402` |0/1 |Threads 12+ beads (not by pattern) |
#' |`griehd403` |0/1 |(Eye and Hand Co-ordination) Can cut square into two fairly |
#' |`griehd404` |0/1 |Folds a four-inch square twice |
#' |`griehd405` |0/1 |Copies a 'ladder'. Stage I. |
#' |`griehd406` |0/1 |Draws a 'man' recognisable. Stage I. |
#' |`griehd501` |0/1 |Copies a cross - good shape and well drawn. Stage II |
#' |`griehd502` |0/1 |Copies circle - good shape - neatly closed. Stage II |
#' |`griehd503` |0/1 |(Eye and Hand Co-ordination) Draws a square - recognizable. |
#' |`griehd504` |0/1 |Window - recognizable. Stage I |
#' |`griehd506` |0/1 |(Eye and Hand c-ordination) Scissors: can strip edge of pape |
#' |`griehd602` |0/1 |Triangle - fairly good (Stage A) |
#' |`grigmd011` |0/1 |Crawling Reaction I: Draws up knee |
#' |`grigmd012` |0/1 |(Locomotor) Sits with slight support. |
#' |`grigmd013` |0/1 |(Locomotor) Can roll from back to stomach, etc. |
#' |`grigmd014` |0/1 |Crawling Reaction II: Tries vigorously to crawl |
#' |`grigmd015` |0/1 |(Locomotor) Sits alone for a short time |
#' |`grigmd016` |0/1 |(Locomotor) Stepping reaction - one foot in front of the oth |
#' |`grigmd017` |0/1 |(Locomotor) Can be left sitting on the floor. |
#' |`grigmd018` |0/1 |Stands when held up |
#' |`grigmd019` |0/1 |Crawling Reaction III: Makes some progress forwards or backw |
#' |`grigmd020` |0/1 |Sits well in a chair |
#' |`grigmd021` |0/1 |(Locomotor) Pulls self up and stands holding on to furniture |
#' |`grigmd022` |0/1 |(Locomotor) Crawling Reaction IV: Creeps on hands and knees |
#' |`grigmd023` |0/1 |(Locomotor) Side-steps around inside cot or play-pen holding |
#' |`grigmd024` |0/1 |(Locomotor) Can walk when led. |
#' |`grigmd201` |0/1 |Climbs on a low ledge or step |
#' |`grigmd202` |0/1 |(Locomotor) Stands alone |
#' |`grigmd203` |0/1 |(Locomotor) Takes a few steps alone |
#' |`grigmd204` |0/1 |Kneels on floor or chair |
#' |`grigmd205` |0/1 |Climbs - stairs (up) |
#' |`grigmd206` |0/1 |Likes pushing pram, toy horse, etc. |
#' |`grigmd207` |0/1 |(Locomotor) Walks alone well |
#' |`grigmd208` |0/1 |(Locomotor) Stoops. |
#' |`grigmd209` |0/1 |Develops a quick trot |
#' |`grigmd210` |0/1 |Climbs into a low armchair |
#' |`grigmd211` |0/1 |(Locomotor) Can walk backwards a few steps |
#' |`grigmd212` |0/1 |Walks pulling toy on a string |
#' |`grigmd213` |0/1 |Climbs stairs (up and down) |
#' |`grigmd214` |0/1 |(Locomotor) Runs |
#' |`grigmd215` |0/1 |Jumps (on the level floor) |
#' |`grigmd216` |0/1 |Climbs to stand on a chair |
#' |`grigmd217` |0/1 |(Locomotor) Walks upstairs- holding adult's hand |
#' |`grigmd218` |0/1 |Can seat self at table |
#' |`grigmd219` |0/1 |(Locomotor) Walks up and down stairs. |
#' |`grigmd220` |0/1 |(Locomotor) Can kick a ball. |
#' |`grigmd221` |0/1 |(Locomotor) Can jump off a step |
#' |`grigmd222` |0/1 |(Locomotor) Goes alone on the stairs (any method) |
#' |`grigmd223` |0/1 |Throws ball into basket |
#' |`grigmd224` |0/1 |Can bring chair and seat self at table |
#' |`grigmd301` |0/1 |Jumps off one step- both feet together |
#' |`grigmd302` |0/1 |(Locomotor) Can stand on one foot - for 6+ seconds |
#' |`grigmd303` |0/1 |Rises from kneeling without using hands |
#' |`grigmd304` |0/1 |Can cross both feet and knees when seated |
#' |`grigmd305` |0/1 |(Locomotor) Can stand and walk tip-toe (6+ steps) |
#' |`grigmd306` |0/1 |(Locomotor) Walks upstairs: one foot on each step, adult man |
#' |`grigmd401` |0/1 |Can run fast (indoors) |
#' |`grigmd402` |0/1 |Can ride a tricycle or other pedal toy |
#' |`grigmd403` |0/1 |Marches in time to music |
#' |`grigmd404` |0/1 |Walks a chalkline - 4 ft |
#' |`grigmd405` |0/1 |(Locomotor) Can hop on one foot - 3+ steps |
#' |`grigmd406` |0/1 |Jumps off 2 steps |
#' |`grigmd501` |0/1 |Can run to kick ball |
#' |`grigmd502` |0/1 |(Locomotor) Walks downstairs: one foot on each step, adult m |
#' |`grigmd503` |0/1 |Touches toes with knees straight |
#' |`grigmd504` |0/1 |Jumps a 6 in. high rope - both feet together |
#' |`grigmd505` |0/1 |Can climb on and off a box unaided |
#' |`grigmd506` |0/1 |Can run upstairs |
#' |`grigmd601` |0/1 |Can bounce and catch a ball |
#' |`grigmd602` |0/1 |Can run fast out of doors |
#' |`grigmd603` |0/1 |Can throw a ball up about 2 ft. and catch it |
#' |`grigmd604` |0/1 |Can hopskip 4+ |
#' |`grigmd605` |0/1 |Can jump off 3 steps |
#' |`grigmd606` |0/1 |Hopscotch I (one successful hop) |
#' |`grigmd701` |0/1 |Jumos a 10 in. high rope, both feet together |
#' |`grigmd702` |0/1 |Hopskips more freely: 12 + |
#' |`grigmd703` |0/1 |Hopscotch II (2 successful hops - second foot up) |
#' |`grigmd704` |0/1 |Can run, with steady trot, all round playground |
#' |`grigmd706` |0/1 |Hopscotch III (3 hops - with second foot up) |
#' |`grigmd801` |0/1 |Runs - downstairs |
#' |`grigmd802` |0/1 |Can jump off 4+ stairs |
#' |`grigmd803` |0/1 |Rides a bicycle (2-wheeler) short distance |
#' |`grigmd807` |0/1 |Hopskips some distance - out-of-doors |
#' |`grihsd007` |0/1 |Searches for sound with head movements |
#' |`grihsd008` |0/1 |Listens to tuning fork |
#' |`grihsd009` |0/1 |(Hearing and Speech)Turns head deliberately to bell |
#' |`grihsd010` |0/1 |Coos or stops crying on hearing music |
#' |`grihsd011` |0/1 |Talks (babbles) to person |
#' |`grihsd012` |0/1 |Makes 4+ different sounds. |
#' |`grihsd013` |0/1 |Responds when called |
#' |`grihsd014` |0/1 |2 syllable babble |
#' |`grihsd015` |0/1 |Listens to conversations |
#' |`grihsd016` |0/1 |(Hearing and Speech) Babbled phrases: 4 + syllables |
#' |`grihsd017` |0/1 |(Hearing and Speech) Says Mama or Dada, etc. (one word clear |
#' |`grihsd018` |0/1 |Listens to stop watch |
#' |`grihsd019` |0/1 |(Hearing and Speech) Rings the bell |
#' |`grihsd020` |0/1 |Shakes head for no |
#' |`grihsd021` |0/1 |says 2 clear words |
#' |`grihsd022` |0/1 |Short babbled sentences of 6+ syllables |
#' |`grihsd023` |0/1 |Babbled monologue when alone |
#' |`grihsd024` |0/1 |Says three clear words |
#' |`grihsd201` |0/1 |Looks at pictures for a sew seconds |
#' |`grihsd202` |0/1 |Tries definitely to sing |
#' |`grihsd203` |0/1 |(Hearing and Speech)Knows own name. |
#' |`grihsd204` |0/1 |Likes rhymes and jingles |
#' |`grihsd205` |0/1 |(Hearing and Speech) Looks at pictures with interest |
#' |`grihsd206` |0/1 |Uses 4 clear words |
#' |`grihsd207` |0/1 |(Hearing and Speech) One object in box identified |
#' |`grihsd208` |0/1 |Uses 5 clear words |
#' |`grihsd209` |0/1 |Long babbled sentences - some words clear |
#' |`grihsd210` |0/1 |Enjoys pictre book |
#' |`grihsd211` |0/1 |Uses 6 or 7 clear words |
#' |`grihsd212` |0/1 |Two objects in box identified |
#' |`grihsd213` |0/1 |9+ clear words |
#' |`grihsd214` |0/1 |(Hearing and Speech) Four objects in box identified |
#' |`grihsd215` |0/1 |(Hearing and Speech) Picture vocabulary (1) |
#' |`grihsd216` |0/1 |Uses 12+ clear words |
#' |`grihsd217` |0/1 |Uses word combinations |
#' |`grihsd218` |0/1 |Picture vocabulary (2) |
#' |`grihsd219` |0/1 |Uses 20+ clear words |
#' |`grihsd220` |0/1 |Eight objects in box identified |
#' |`grihsd221` |0/1 |Listens to stories |
#' |`grihsd222` |0/1 |(Hearing and Speech) Names 4 objects in box |
#' |`grihsd223` |0/1 |(Hearing and Speech) Picture vocabulary (4) |
#' |`grihsd224` |0/1 |(Hearing and Speech) Uses sentences of 4+ syllables |
#' |`grihsd301` |0/1 |Names 12 of 18 objects in box |
#' |`grihsd302` |0/1 |Picture vocabulary (12) |
#' |`grihsd303` |0/1 |Defines by use (2+) - cup, knife, chair, coat, car, house, p |
#' |`grihsd304` |0/1 |Repeats one six-syllable sentence |
#' |`grihsd305` |0/1 |Uses 2 descriptive words |
#' |`grihsd306` |0/1 |Talks well in sentences of 6+ syllables (record). |
#' |`grihsd401` |0/1 |Names six or more objects in large picture |
#' |`grihsd402` |0/1 |Names 17-18 objects in box |
#' |`grihsd403` |0/1 |Uses 2+ personal pronouns |
#' |`grihsd404` |0/1 |(Hearing and Speech) Comprehension 2+ items |
#' |`grihsd405` |0/1 |Picture vocabulary (18+) |
#' |`grihsd406` |0/1 |(Hearing and Speech) Knows 6+ colours |
#' |`grihsd501` |0/1 |(Hearing and Speech) Defines by use: 6+. |
#' |`grihsd502` |0/1 |Opposites - 2 |
#' |`grihsd503` |0/1 |Materials (2+) "What is a table made of? .... a window? .... |
#' |`grihsd504` |0/1 |Repeats sentences of 10+ syllables |
#' |`grihsd505` |0/1 |(Hearing and Speech) Picture description: 1+ sentences. |
#' |`grihsd506` |0/1 |Names 12 objects in large picture |
#' |`grihsd601` |0/1 |Talks in sentences of 10 + syllables (record) |
#' |`grihsd602` |0/1 |Comprehension 4 + |
#' |`grihsd603` |0/1 |Uses 6+ descriptive words |
#' |`grihsd604` |0/1 |Knows 10+ capital letters (Test) |
#' |`grihsd605` |0/1 |Uses 6 + personal pronouns |
#' |`grihsd701` |0/1 |Repeats sentence of 16 syllables |
#' |`grihsd702` |0/1 |Picture Description - (3+), three sentences describing a pic |
#' |`grihsd704` |0/1 |Similarities - one |
#' |`grihsd705` |0/1 |Differences - two. |
#' |`grihsd706` |0/1 |Capital letter - knows all 26 |
#' |`grihsd801` |0/1 |Picture description - (4+), four sentences describing pictur |
#' |`grihsd802` |0/1 |Similarities - two |
#' |`grired301` |0/1 |Repeats one digit - 8;2;7 |
#' |`grired302` |0/1 |Knows 'dollar' or money |
#' |`grired303` |0/1 |Repeats two digits 16;53;94 |
#' |`grired304` |0/1 |Compares 2 insets for size "which one is bigger?" |
#' |`grired305` |0/1 |Repeats 3 digits 982; 475; 136 |
#' |`grired306` |0/1 |practical reasoning (PR) knows big and little |
#' |`grired401` |0/1 |Compares 2 towers: 'Which one is higher?' (5;3 bricks) |
#' |`grired402` |0/1 |Compares 2 lines for length |
#' |`grired403` |0/1 |Preliminary counting to 4+ |
#' |`grired404` |0/1 |PR counts 4 bricks correctly |
#' |`grired405` |0/1 |Repeats 4 digits - 5816; 3729; 4952 |
#' |`grired406` |0/1 |PR compares 2 weights: which is heavier |
#' |`grired501` |0/1 |Knows 2 coins (of 7 shown) N = ..... |
#' |`grired502` |0/1 |Can count 10 bricks |
#' |`grired503` |0/1 |Knows morning and afternoon |
#' |`grired504` |0/1 |Knows 3 coins (of 7 shown) |
#' |`grired505` |0/1 |'Which goes faster?' 3+ |
#' |`grired506` |0/1 |Can count 15 bricks |
#' |`grired601` |0/1 |Knows No. of fingers on each hand |
#' |`grired602` |0/1 |Knows 4 coins |
#' |`grired603` |0/1 |Knows 5 coins |
#' |`grired604` |0/1 |Repeats 5 digits - 61384; 59271; 92786 |
#' @references
#' Grantham-McGregor SM, Powell CA, Walker SP, Himes JH. Nutritional
#' supplementation, psychosocial stimulation, and mental development of stunted
#' children: the Jamaican Study. The Lancet. 1991;338:1-5.
#' \doi{10.1016/0140-6736(91)90001-6}
"gcdg_jam_stunted"
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