X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=src%2Fmath%2Fmoments.h;h=553fba62ba4d66bb4b82499cf1c56aa08db8f9a9;hb=f447ebdf19acf26d2d46cee1595e99c3620ee30d;hp=55c517e5217864cda1a1607485c8347d1c1bbf1f;hpb=fe8dc2171009e90d2335f159d05f7e6660e24780;p=pspp

diff --git a/src/math/moments.h b/src/math/moments.h
index 55c517e521..553fba62ba 100644
--- a/src/math/moments.h
+++ b/src/math/moments.h
@@ -45,11 +45,11 @@ void moments_calculate (const struct moments *,
 void moments_destroy (struct moments *);
 
 /* Convenience functions for two-pass moments. */
-void moments_of_doubles (const double *array, size_t cnt,
+void moments_of_doubles (const double *array, size_t n,
                          double *weight,
                          double *mean, double *variance,
                          double *skewness, double *kurtosis);
-void moments_of_values (const union value *array, size_t cnt,
+void moments_of_values (const union value *array, size_t n,
                         double *weight,
                         double *mean, double *variance,
                         double *skewness, double *kurtosis);
@@ -65,7 +65,7 @@ void moments1_calculate (const struct moments1 *,
 void moments1_destroy (struct moments1 *);
 
 /* Standard errors. */
-double calc_semean (double stddev, double weight);
+double calc_semean (double variance, double weight);
 double calc_seskew (double weight);
 double calc_sekurt (double weight);