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| Introduction to Nonparametric Analysis |
To test the hypothesis that two or more groups of observations
have identical distributions, use the NPAR1WAY procedure.
The procedure calculates the Kolmogorov-Smirnov
statistic, an asymptotic Kolmogorov-Smirnov
statistic, and the Cram
r-von Mises statistic.
In addition, for data with only two groups of
observations, the procedure calculates the two-sample
Kolmogorov statistic and the Kuiper statistic.
To obtain these tests, use the EDF
option in the PROC NPAR1WAY statement.
For details, see Chapter 47, "The NPAR1WAY Procedure."
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