validSmoothsFrame | R Documentation |
smooths.frame
.Checks that an object
is a smooths.frame
of S3-class data.frame
that contains the columns
Type
, TunePar
, TuneVal
, Tuning
,
Method
, as well as the columns specified by the
atttributes of the object
, namely individuals
and times
.
validSmoothsFrame(object)
object |
a |
TRUE
or a character
describing why the object
is not a valid smooths.frame
.
Chris Brien
is.smooths.frame
, as.smooths.frame
dat <- read.table(header = TRUE, text = "
Type TunePar TuneVal Tuning Method ID DAP PSA sPSA
NCSS df 4 df-4 direct 045451-C 28 57.446 51.18456
NCSS df 4 df-4 direct 045451-C 30 89.306 87.67343
NCSS df 7 df-7 direct 045451-C 28 57.446 57.01589
NCSS df 7 df-7 direct 045451-C 30 89.306 87.01316
")
dat[1:7] <- lapply(dat[1:6], factor)
dat <- as.smooths.frame(dat, individuals = "ID", times = "DAP")
is.smooths.frame(dat)
validSmoothsFrame(dat)
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