vignettes/table_1_desciptive_statistics.md

In bennysalo/predict-recidivism: Analyses for prediction of recidivism in Finnish data using supervised learning

title: "Table 1" date: "2019-02-15" output: github_document

Mean (and standard deviation) or frequency (and percentage) for all predictors by reoffense category.

This is an extension of Table 1 in the manuscript displaying descriptive statistics for all variables.

knitr::kable(descriptive_stats_preds, format = "markdown")

|Variable |No.reoffence |Non.violent.reoffence |Violent.reoffence |Test |P.Value | |:----------------------------------------------|:------------|:---------------------|:-----------------|:-----------------|:-------| | |n = NA |n = 470 |n = 278 | | | |Missing info on age at first term | | | |Chi Square: 47.92 |<.001 | |No |(%) |293 (62.3%) |240 (86.3%) | | | |Yes |(%) |177 (37.7%) |38 (13.7%) | | | |Age at first term (missing replaced) | | | |F-Value: 28.43 |<.001 | |Follow-up in years | | | |F-Value: 0.91 |0.341 | |Age at release | | | |F-Value: 3.72 |0.054 | |Missing info on previous sentences | | | |Chi Square: 0.01 |0.925 | |No |(%) |458 (97.4%) |272 (97.8%) | | | |Yes |(%) |12 (2.6%) |6 (2.2%) | | | |Prison terms (missing replaced) | | | |F-Value: 0.4 |0.53 | |Community service terms (missing replaced) | | | |F-Value: 1.67 |0.197 | |Remand terms (missing replaced) | | | |F-Value: 1.64 |0.2 | |Terms for unpaid fines (missing replaced) | | | |F-Value: 0.31 |0.575 | |Unlawful absence or attempt | | | |Chi Square: 3.59 |0.058 | |No escape history |(%) |415 (88.3%) |231 (83.1%) | | | |Unauthorized absence of any kind |(%) |55 (11.7%) |47 (16.9%) | | | |Current offence: Homicide | | | |Chi Square: 6.88 |0.009 | |No |(%) |460 (97.9%) |261 (93.9%) | | | |Yes |(%) |10 (2.1%) |17 (6.1%) | | | |Current offence: Assault | | | |Chi Square: 3.17 |0.075 | |No |(%) |161 (34.3%) |77 (27.7%) | | | |Yes |(%) |309 (65.7%) |201 (72.3%) | | | |Current offence: Sexual offence | | | |Chi Square: 1.92 |0.165 | |No |(%) |462 (98.3%) |268 (96.4%) | | | |Yes |(%) |8 (1.7%) |10 (3.6%) | | | |Current offence: Offence against authorities | | | |Chi Square: 4.36 |0.037 | |No |(%) |420 (89.4%) |233 (83.8%) | | | |Yes |(%) |50 (10.6%) |45 (16.2%) | | | |Current offence: Other offence against person | | | |Chi Square: 63.82 |<.001 | |No |(%) |409 (87%) |171 (61.5%) | | | |Yes |(%) |61 (13%) |107 (38.5%) | | | |Current offence: Robbery | | | |Chi Square: 40.46 |<.001 | |No |(%) |427 (90.9%) |203 (73%) | | | |Yes |(%) |43 (9.1%) |75 (27%) | | | |Current offence: Theft | | | |Chi Square: 20.36 |<.001 | |No |(%) |310 (66%) |136 (48.9%) | | | |Yes |(%) |160 (34%) |142 (51.1%) | | | |Current offence: Auto theft | | | |Chi Square: 11.46 |<.001 | |No |(%) |370 (78.7%) |187 (67.3%) | | | |Yes |(%) |100 (21.3%) |91 (32.7%) | | | |Current offence: Other property offence | | | |Chi Square: 11.42 |<.001 | |No |(%) |364 (77.4%) |183 (65.8%) | | | |Yes |(%) |106 (22.6%) |95 (34.2%) | | | |Current offence: Criminal damage | | | |Chi Square: 29.58 |<.001 | |No |(%) |400 (85.1%) |189 (68%) | | | |Yes |(%) |70 (14.9%) |89 (32%) | | | |Current offence: Narcotic offence | | | |Chi Square: 0.65 |0.421 | |No |(%) |334 (71.1%) |189 (68%) | | | |Yes |(%) |136 (28.9%) |89 (32%) | | | |Current offence: Unlawful possession of weapon | | | |Chi Square: 2.31 |0.129 | |No |(%) |394 (83.8%) |220 (79.1%) | | | |Yes |(%) |76 (16.2%) |58 (20.9%) | | | |Current offence: Traffic offence | | | |Chi Square: 25.79 |<.001 | |No |(%) |294 (62.6%) |120 (43.2%) | | | |Yes |(%) |176 (37.4%) |158 (56.8%) | | | |Current offence: White-collar offence | | | |Chi Square: 0 |1 | |No |(%) |466 (99.1%) |275 (98.9%) | | | |Yes |(%) |4 (0.9%) |3 (1.1%) | | | |Current offence: Other offences | | | |Chi Square: 0.25 |0.618 | |No |(%) |462 (98.3%) |271 (97.5%) | | | |Yes |(%) |8 (1.7%) |7 (2.5%) | | | |Responsibility for offence | | | |Chi Square: 6.08 |0.048 | |0 |(%) |181 (38.5%) |91 (32.7%) | | | |1 |(%) |216 (46%) |125 (45%) | | | |2 |(%) |73 (15.5%) |62 (22.3%) | | | |Access to accommodation | | | |Chi Square: 1.58 |0.454 | |0 |(%) |230 (48.9%) |126 (45.3%) | | | |1 |(%) |119 (25.3%) |69 (24.8%) | | | |2 |(%) |121 (25.7%) |83 (29.9%) | | | |Suitable accommodation | | | |Chi Square: 4.91 |0.086 | |0 |(%) |291 (61.9%) |150 (54%) | | | |1 |(%) |67 (14.3%) |52 (18.7%) | | | |2 |(%) |112 (23.8%) |76 (27.3%) | | | |Management of daily living | | | |Chi Square: 2.96 |0.227 | |0 |(%) |348 (74%) |206 (74.1%) | | | |1 |(%) |98 (20.9%) |50 (18%) | | | |2 |(%) |24 (5.1%) |22 (7.9%) | | | |Financial situation | | | |Chi Square: 2.77 |0.25 | |0 |(%) |75 (16%) |43 (15.5%) | | | |1 |(%) |155 (33%) |108 (38.8%) | | | |2 |(%) |240 (51.1%) |127 (45.7%) | | | |Managing finances | | | |Chi Square: 0.69 |0.708 | |0 |(%) |106 (22.6%) |70 (25.2%) | | | |1 |(%) |207 (44%) |117 (42.1%) | | | |2 |(%) |157 (33.4%) |91 (32.7%) | | | |Obstacles to budgeting | | | |Chi Square: 0.75 |0.686 | |0 |(%) |115 (24.5%) |66 (23.7%) | | | |1 |(%) |205 (43.6%) |130 (46.8%) | | | |2 |(%) |150 (31.9%) |82 (29.5%) | | | |Completed compulsory school | | | |Chi Square: 8.66 |0.003 | |0 |(%) |417 (88.7%) |265 (95.3%) | | | |2 |(%) |53 (11.3%) |13 (4.7%) | | | |Learning problems | | | |Chi Square: 2.08 |0.354 | |0 |(%) |377 (80.2%) |215 (77.3%) | | | |1 |(%) |70 (14.9%) |52 (18.7%) | | | |2 |(%) |23 (4.9%) |11 (4%) | | | |History of remedial teaching | | | |Chi Square: 0.09 |0.767 | |0 |(%) |245 (52.1%) |141 (50.7%) | | | |2 |(%) |225 (47.9%) |137 (49.3%) | | | |Attitude to education | | | |Chi Square: 0.69 |0.708 | |0 |(%) |299 (63.6%) |185 (66.5%) | | | |1 |(%) |125 (26.6%) |67 (24.1%) | | | |2 |(%) |46 (9.8%) |26 (9.4%) | | | |Work-related qualifications | | | |Chi Square: 1.91 |0.385 | |0 |(%) |154 (32.8%) |79 (28.4%) | | | |1 |(%) |169 (36%) |101 (36.3%) | | | |2 |(%) |147 (31.3%) |98 (35.3%) | | | |Employment history | | | |Chi Square: 2.22 |0.33 | |0 |(%) |120 (25.5%) |58 (20.9%) | | | |1 |(%) |177 (37.7%) |108 (38.8%) | | | |2 |(%) |173 (36.8%) |112 (40.3%) | | | |Attitude to employment | | | |Chi Square: 1.69 |0.43 | |0 |(%) |306 (65.1%) |172 (61.9%) | | | |1 |(%) |123 (26.2%) |74 (26.6%) | | | |2 |(%) |41 (8.7%) |32 (11.5%) | | | |Work application management | | | |Chi Square: 1.35 |0.51 | |0 |(%) |322 (68.5%) |180 (64.7%) | | | |1 |(%) |77 (16.4%) |48 (17.3%) | | | |2 |(%) |71 (15.1%) |50 (18%) | | | |Relationship with family | | | |Chi Square: 1.68 |0.433 | |0 |(%) |281 (59.8%) |174 (62.6%) | | | |1 |(%) |140 (29.8%) |71 (25.5%) | | | |2 |(%) |49 (10.4%) |33 (11.9%) | | | |Relationship with partner | | | |Chi Square: 5.32 |0.07 | |0 |(%) |364 (77.4%) |216 (77.7%) | | | |1 |(%) |84 (17.9%) |39 (14%) | | | |2 |(%) |22 (4.7%) |23 (8.3%) | | | |Domestic violence, offender | | | |Chi Square: 25.96 |<.001 | |0 |(%) |367 (78.1%) |189 (68%) | | | |1 |(%) |72 (15.3%) |37 (13.3%) | | | |2 |(%) |31 (6.6%) |52 (18.7%) | | | |Domestic violence, victim | | | |Chi Square: 3.82 |0.148 | |0 |(%) |381 (81.1%) |213 (76.6%) | | | |1 |(%) |66 (14%) |42 (15.1%) | | | |2 |(%) |23 (4.9%) |23 (8.3%) | | | |Parenting skills | | | |Chi Square: 0.37 |0.833 | |0 |(%) |326 (69.4%) |198 (71.2%) | | | |1 |(%) |82 (17.4%) |44 (15.8%) | | | |2 |(%) |62 (13.2%) |36 (12.9%) | | | |Criminal associates | | | |Chi Square: 2.42 |0.299 | |0 |(%) |68 (14.5%) |49 (17.6%) | | | |1 |(%) |241 (51.3%) |147 (52.9%) | | | |2 |(%) |161 (34.3%) |82 (29.5%) | | | |Manipulative lifestyle | | | |Chi Square: 0.99 |0.61 | |0 |(%) |308 (65.5%) |175 (62.9%) | | | |1 |(%) |118 (25.1%) |71 (25.5%) | | | |2 |(%) |44 (9.4%) |32 (11.5%) | | | |Risk-seeking behaviour | | | |Chi Square: 1.54 |0.462 | |0 |(%) |114 (24.3%) |75 (27%) | | | |1 |(%) |257 (54.7%) |139 (50%) | | | |2 |(%) |99 (21.1%) |64 (23%) | | | |Easily influenced | | | |Chi Square: 2.53 |0.282 | |0 |(%) |346 (73.6%) |219 (78.8%) | | | |1 |(%) |102 (21.7%) |49 (17.6%) | | | |2 |(%) |22 (4.7%) |10 (3.6%) | | | |Alcohol use frequency | | | |Chi Square: 16.32 |<.001 | |0 |(%) |170 (36.2%) |62 (22.3%) | | | |1 |(%) |152 (32.3%) |102 (36.7%) | | | |2 |(%) |148 (31.5%) |114 (41%) | | | |Alcohol with medicine misuse | | | |Chi Square: 14.64 |<.001 | |0 |(%) |303 (64.5%) |140 (50.4%) | | | |1 |(%) |49 (10.4%) |44 (15.8%) | | | |2 |(%) |118 (25.1%) |94 (33.8%) | | | |Alcohol-related offenses | | | |Chi Square: 27.06 |<.001 | |0 |(%) |148 (31.5%) |42 (15.1%) | | | |1 |(%) |122 (26%) |75 (27%) | | | |2 |(%) |200 (42.6%) |161 (57.9%) | | | |Alcohol-induced violence | | | |Chi Square: 47.54 |<.001 | |0 |(%) |174 (37%) |48 (17.3%) | | | |1 |(%) |142 (30.2%) |73 (26.3%) | | | |2 |(%) |154 (32.8%) |157 (56.5%) | | | |Effects of alcohol on daily living | | | |Chi Square: 4.28 |0.117 | |0 |(%) |208 (44.3%) |102 (36.7%) | | | |1 |(%) |148 (31.5%) |96 (34.5%) | | | |2 |(%) |114 (24.3%) |80 (28.8%) | | | |Effects of alcohol on health | | | |Chi Square: 1.71 |0.425 | |0 |(%) |381 (81.1%) |235 (84.5%) | | | |1 |(%) |66 (14%) |30 (10.8%) | | | |2 |(%) |23 (4.9%) |13 (4.7%) | | | |Effects of alcohol on relationships | | | |Chi Square: 10.62 |0.005 | |0 |(%) |217 (46.2%) |97 (34.9%) | | | |1 |(%) |180 (38.3%) |119 (42.8%) | | | |2 |(%) |73 (15.5%) |62 (22.3%) | | | |Motivation to tackle alcohol misuse | | | |Chi Square: 7.3 |0.026 | |0 |(%) |343 (73%) |177 (63.7%) | | | |1 |(%) |91 (19.4%) |70 (25.2%) | | | |2 |(%) |36 (7.7%) |31 (11.2%) | | | |History of drug abuse | | | |Chi Square: 8.54 |0.014 | |0 |(%) |65 (13.8%) |51 (18.3%) | | | |1 |(%) |38 (8.1%) |36 (12.9%) | | | |2 |(%) |367 (78.1%) |191 (68.7%) | | | |Drug use frequency | | | |Chi Square: 8.8 |0.012 | |0 |(%) |297 (63.2%) |145 (52.2%) | | | |1 |(%) |63 (13.4%) |48 (17.3%) | | | |2 |(%) |110 (23.4%) |85 (30.6%) | | | |Intravenous drug use | | | |Chi Square: 10.12 |0.006 | |0 |(%) |307 (65.3%) |149 (53.6%) | | | |1 |(%) |11 (2.3%) |8 (2.9%) | | | |2 |(%) |152 (32.3%) |121 (43.5%) | | | |Drug-related offenses | | | |Chi Square: 14.74 |<.001 | |0 |(%) |307 (65.3%) |154 (55.4%) | | | |1 |(%) |37 (7.9%) |46 (16.5%) | | | |2 |(%) |126 (26.8%) |78 (28.1%) | | | |Drug-induced violence | | | |Chi Square: 34.18 |<.001 | |0 |(%) |414 (88.1%) |198 (71.2%) | | | |1 |(%) |35 (7.4%) |44 (15.8%) | | | |2 |(%) |21 (4.5%) |36 (12.9%) | | | |Effects of drugs on daily living | | | |Chi Square: 2.75 |0.253 | |0 |(%) |322 (68.5%) |174 (62.6%) | | | |1 |(%) |56 (11.9%) |40 (14.4%) | | | |2 |(%) |92 (19.6%) |64 (23%) | | | |Effects of drugs on health | | | |Chi Square: 9.59 |0.008 | |0 |(%) |344 (73.2%) |179 (64.4%) | | | |1 |(%) |83 (17.7%) |54 (19.4%) | | | |2 |(%) |43 (9.1%) |45 (16.2%) | | | |Effects of drugs on relationship | | | |Chi Square: 5.26 |0.072 | |0 |(%) |329 (70%) |172 (61.9%) | | | |1 |(%) |83 (17.7%) |61 (21.9%) | | | |2 |(%) |58 (12.3%) |45 (16.2%) | | | |Motivation to tackle drug misuse | | | |Chi Square: 3.05 |0.218 | |0 |(%) |391 (83.2%) |217 (78.1%) | | | |1 |(%) |54 (11.5%) |41 (14.7%) | | | |2 |(%) |25 (5.3%) |20 (7.2%) | | | |Interpersonal skills | | | |Chi Square: 8.35 |0.015 | |0 |(%) |385 (81.9%) |206 (74.1%) | | | |1 |(%) |76 (16.2%) |59 (21.2%) | | | |2 |(%) |9 (1.9%) |13 (4.7%) | | | |Impulsivity and impulsive violence | | | |Chi Square: 45.51 |<.001 | |0 |(%) |161 (34.3%) |47 (16.9%) | | | |1 |(%) |214 (45.5%) |118 (42.4%) | | | |2 |(%) |95 (20.2%) |113 (40.6%) | | | |Instrumental aggression | | | |Chi Square: 39.57 |<.001 | |0 |(%) |305 (64.9%) |117 (42.1%) | | | |1 |(%) |116 (24.7%) |100 (36%) | | | |2 |(%) |49 (10.4%) |61 (21.9%) | | | |Ability to recognise problems | | | |Chi Square: 0.13 |0.937 | |0 |(%) |170 (36.2%) |102 (36.7%) | | | |1 |(%) |247 (52.6%) |147 (52.9%) | | | |2 |(%) |53 (11.3%) |29 (10.4%) | | | |Problem-solving skills | | | |Chi Square: 5.76 |0.056 | |0 |(%) |77 (16.4%) |34 (12.2%) | | | |1 |(%) |277 (58.9%) |155 (55.8%) | | | |2 |(%) |116 (24.7%) |89 (32%) | | | |Understanding of other people | | | |Chi Square: 10.87 |0.004 | |0 |(%) |284 (60.4%) |137 (49.3%) | | | |1 |(%) |161 (34.3%) |114 (41%) | | | |2 |(%) |25 (5.3%) |27 (9.7%) | | | |Pro-criminal attitudes | | | |Chi Square: 2.33 |0.312 | |0 |(%) |184 (39.1%) |115 (41.4%) | | | |1 |(%) |215 (45.7%) |132 (47.5%) | | | |2 |(%) |71 (15.1%) |31 (11.2%) | | | |Interpersonal hostility | | | |Chi Square: 12.49 |0.002 | |0 |(%) |385 (81.9%) |197 (70.9%) | | | |1 |(%) |70 (14.9%) |65 (23.4%) | | | |2 |(%) |15 (3.2%) |16 (5.8%) | | | |Attitude toward staff and authorities | | | |Chi Square: 5.75 |0.056 | |0 |(%) |383 (81.5%) |207 (74.5%) | | | |1 |(%) |77 (16.4%) |60 (21.6%) | | | |2 |(%) |10 (2.1%) |11 (4%) | | | |Attitude towards parole supervision | | | |Chi Square: 0.13 |0.938 | |0 |(%) |368 (78.3%) |218 (78.4%) | | | |1 |(%) |79 (16.8%) |45 (16.2%) | | | |2 |(%) |23 (4.9%) |15 (5.4%) | | | |Motivation to avoid reoffending | | | |Chi Square: 1.61 |0.448 | |0 |(%) |234 (49.8%) |148 (53.2%) | | | |1 |(%) |187 (39.8%) |108 (38.8%) | | | |2 |(%) |49 (10.4%) |22 (7.9%) | | | |Placement in open prison | | | |Chi Square: 9.48 |0.002 | |Closed prison |(%) |301 (64%) |209 (75.2%) | | | |Open prison |(%) |169 (36%) |69 (24.8%) | | | |Conditional release | | | |Chi Square: 0.79 |0.673 | |No conditional release |(%) |407 (86.6%) |241 (86.7%) | | | |Successful conditional relase |(%) |43 (9.1%) |22 (7.9%) | | | |Cancelled conditional release |(%) |20 (4.3%) |15 (5.4%) | | | |Parole supervised | | | |Chi Square: 0.57 |0.451 | |No supervision |(%) |160 (34%) |103 (37.1%) | | | |Supervised parole |(%) |310 (66%) |175 (62.9%) | | | |Crime during sentence | | | |Chi Square: 0.28 |0.595 | |No records of crime |(%) |415 (88.3%) |241 (86.7%) | | | |Record of crime |(%) |55 (11.7%) |37 (13.3%) | | | |Days to new offence | | | |F-Value: 4.14 |0.042 | |New sentence in months | | | |F-Value: 52.07 |<.001 | |Aggressiveness | | | |F-Value: 68.25 |<.001 | |Alcohol problems | | | |F-Value: 24.31 |<.001 | |Drug problems | | | |F-Value: 10.99 |<.001 | |Employment problems | | | |F-Value: 1.69 |0.194 | |Problems managing economy | | | |F-Value: 0.29 |0.592 | |Resistance to change | | | |F-Value: 9.65 |0.002 |

bennysalo/predict-recidivism documentation built on May 29, 2019, 10:34 a.m.