Type : CREATION_INTERNE
Les données d'entraînement (Chocs) et les covariables pour la prédiction (DesignMatrix) sont créées intégralement dans le script via des étapes DATA et DATALINES.
| 1 | DATA Chocs; |
| 2 | INPUT Subj Choice Dark Soft Nuts; |
| 3 | DATALINES; |
| 4 | 1 0 0 0 0 |
| 5 | 1 0 0 0 1 |
| 6 | 1 0 0 1 0 |
| 7 | 1 0 0 1 1 |
| 8 | 1 1 1 0 0 |
| 9 | 1 0 1 0 1 |
| 10 | 1 0 1 1 0 |
| 11 | 1 0 1 1 1 |
| 12 | 2 0 0 0 0 |
| 13 | 2 0 0 0 1 |
| 14 | 2 0 0 1 0 |
| 15 | 2 0 0 1 1 |
| 16 | 2 0 1 0 0 |
| 17 | 2 1 1 0 1 |
| 18 | 2 0 1 1 0 |
| 19 | 2 0 1 1 1 |
| 20 | 3 0 0 0 0 |
| 21 | 3 0 0 0 1 |
| 22 | 3 0 0 1 0 |
| 23 | 3 0 0 1 1 |
| 24 | 3 0 1 0 0 |
| 25 | 3 0 1 0 1 |
| 26 | 3 1 1 1 0 |
| 27 | 3 0 1 1 1 |
| 28 | 4 0 0 0 0 |
| 29 | 4 0 0 0 1 |
| 30 | 4 0 0 1 0 |
| 31 | 4 0 0 1 1 |
| 32 | 4 1 1 0 0 |
| 33 | 4 0 1 0 1 |
| 34 | 4 0 1 1 0 |
| 35 | 4 0 1 1 1 |
| 36 | 5 0 0 0 0 |
| 37 | 5 1 0 0 1 |
| 38 | 5 0 0 1 0 |
| 39 | 5 0 0 1 1 |
| 40 | 5 0 1 0 0 |
| 41 | 5 0 1 0 1 |
| 42 | 5 0 1 1 0 |
| 43 | 5 0 1 1 1 |
| 44 | 6 0 0 0 0 |
| 45 | 6 0 0 0 1 |
| 46 | 6 0 0 1 0 |
| 47 | 6 0 0 1 1 |
| 48 | 6 0 1 0 0 |
| 49 | 6 1 1 0 1 |
| 50 | 6 0 1 1 0 |
| 51 | 6 0 1 1 1 |
| 52 | 7 0 0 0 0 |
| 53 | 7 1 0 0 1 |
| 54 | 7 0 0 1 0 |
| 55 | 7 0 0 1 1 |
| 56 | 7 0 1 0 0 |
| 57 | 7 0 1 0 1 |
| 58 | 7 0 1 1 0 |
| 59 | 7 0 1 1 1 |
| 60 | 8 0 0 0 0 |
| 61 | 8 0 0 0 1 |
| 62 | 8 0 0 1 0 |
| 63 | 8 0 0 1 1 |
| 64 | 8 0 1 0 0 |
| 65 | 8 1 1 0 1 |
| 66 | 8 0 1 1 0 |
| 67 | 8 0 1 1 1 |
| 68 | 9 0 0 0 0 |
| 69 | 9 0 0 0 1 |
| 70 | 9 0 0 1 0 |
| 71 | 9 0 0 1 1 |
| 72 | 9 0 1 0 0 |
| 73 | 9 1 1 0 1 |
| 74 | 9 0 1 1 0 |
| 75 | 9 0 1 1 1 |
| 76 | 10 0 0 0 0 |
| 77 | 10 0 0 0 1 |
| 78 | 10 0 0 1 0 |
| 79 | 10 0 0 1 1 |
| 80 | 10 0 1 0 0 |
| 81 | 10 1 1 0 1 |
| 82 | 10 0 1 1 0 |
| 83 | 10 0 1 1 1 |
| 84 | ; |
| 1 | DATA DesignMatrix; |
| 2 | INPUT Dark Soft Nuts; |
| 3 | DATALINES; |
| 4 | 0 0 0 |
| 5 | 0 0 1 |
| 6 | 0 1 0 |
| 7 | 0 1 1 |
| 8 | 1 0 0 |
| 9 | 1 0 1 |
| 10 | 1 1 0 |
| 11 | 1 1 1 |
| 12 | ; |
| 1 | PROC BCHOICE DATA=Chocs outpost=Bsamp nmc=10000 thin=2 seed=124; |
| 2 | class Dark(ref='0') Soft(ref='0') Nuts(ref='0') Subj; |
| 3 | model Choice = Dark Soft Nuts / choiceset=(Subj); |
| 4 | preddist covariates=DesignMatrix nalter=8 outpred=Predout; |
| 5 | RUN; |
| 1 | %SUMINT(DATA=Predout, var=Prob_1_:) |