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The NPAR1WAY Procedure

Displayed Output

If you specify the ANOVA option, PROC NPAR1WAY displays a Class Means table and an Analysis of Variance table for each response variable. The Class Means table includes the following information for each CLASS variable value, or level:

The Analysis of Variance table includes the following information for each Source of variation (Among classes, and Within classes):

The Analysis of Variance table also includes the following:

For each score type that you specify, PROC NPAR1WAY displays a Class Scores table. The available score types include Wilcoxon, median, Van der Waerden, Savage, Siegel-Tukey, Ansari-Bradley, Klotz, Mood, and raw data scores. PROC NPAR1WAY assigns the specified scores to the response variable values, and classifies then according to the CLASS variable values. The Class Scores table includes the following information for each class.

When there are only two levels of the CLASS variable, PROC NPAR1WAY displays the following Two-Sample Test results for each analysis of scores:

For Wilcoxon scores, PROC NPAR1WAY also displays a t-approximation for the two-sample test.

If you request an exact test by specifying the score type in the EXACT statement, PROC NPAR1WAY displays the following exact p-values for two-sample data:

If you request Monte Carlo estimates for the exact test by specifying the MC option in the EXACT statement, PROC NPAR1WAY displays the following information for two-sample data:

For both two-sample and multisample data, PROC NPAR1WAY displays the following One-Way Analysis for each score type.

For multisample data, if you request an exact test by specifying the score type in the EXACT statement, PROC NPAR1WAY also displays the exact p-value as follows:

For multisample data, if you request a Monte Carlo estimate for the exact test by specifying the MC option in the EXACT statement, PROC NPAR1WAY displays the following information:

If you specify the EDF option, PROC NPAR1WAY produces tables for the Kolmogorov-Smirnov Test, the Cramer-von Mises Test, and for two-sample data only, the Kuiper Test. The Kolmogorov-Smirnov Test table includes the following information for each CLASS variable value, or level.

PROC NPAR1WAY also displays the following Kolmogorov-Smirnov statistics:

For two-sample data, PROC NPAR1WAY also displays the following Kolmogorov-Smirnov statistics:

The Cramer-von Mises Test table includes the following information for each CLASS variable value, or level:

PROC NPAR1WAY also displays the following Cramer-von Mises statistics:

For two-sample data, PROC NPAR1WAY displays the Kuiper Test table, which includes the following information for each class:

PROC NPAR1WAY also displays the following Kuiper two-sample test statistics:

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