Type : CREATION_INTERNE
Les données nécessaires à l'analyse (moyennes des groupes, écart-type, poids, contrastes) sont définies directement dans les instructions de la procédure PROC POWER. Aucune table externe n'est lue.
| 1 | PROC POWER; |
| 2 | onewayanova |
| 3 | groupmeans = 35.6 | 33.7 | 30.2 | 29 28 | 25.9 |
| 4 | stddev = 3.75 |
| 5 | groupweights = (2 1 1 1 1) |
| 6 | alpha = 0.025 |
| 7 | ntotal = . |
| 8 | power = 0.9 |
| 9 | contrast = (4 -1 -1 -1 -1) (0 1 1 -1 -1) |
| 10 | (0 1 -1 0 0) (0 0 0 1 -1); |
| 11 | RUN; |
| 1 | ods graphics on; |
| 2 | |
| 3 | PROC POWER plotonly; |
| 4 | onewayanova |
| 5 | groupmeans = 35.6 | 33.7 | 30.2 | 29 28 | 25.9 |
| 6 | stddev = 3.75 |
| 7 | groupweights = (2 1 1 1 1) |
| 8 | alpha = 0.025 |
| 9 | ntotal = . |
| 10 | power = 0.9 |
| 11 | contrast = (4 -1 -1 -1 -1) (0 1 1 -1 -1) |
| 12 | (0 1 -1 0 0) (0 0 0 1 -1); |
| 13 | plot x=power min=.5 max=.95; |
| 14 | RUN; |
| 1 | PROC POWER plotonly; |
| 2 | onewayanova |
| 3 | groupmeans = 35.6 | 33.7 | 30.2 | 29 28 | 25.9 |
| 4 | stddev = 3.75 |
| 5 | groupweights = (2 1 1 1 1) |
| 6 | alpha = 0.025 |
| 7 | ntotal = 24 |
| 8 | power = . |
| 9 | contrast = (4 -1 -1 -1 -1) (0 1 1 -1 -1) |
| 10 | (0 1 -1 0 0) (0 0 0 1 -1); |
| 11 | plot x=n min=24 max=480; |
| 12 | RUN; |
| 13 | |
| 14 | ods graphics off; |