docs: fix descriptions

Signed-off-by: Athan <[email protected]>

Author: kgryte

lib/node_modules/@stdlib/stats/strided/sztest2/src/main.c

@@ -34,11 +34,11 @@
 /**
 * Computes a two-sample Z-test for two single-precision floating-point strided arrays.
 *
-* @param NX           number of indexed elements
-* @param NY           number of indexed elements
+* @param NX           number of indexed elements in `X`
+* @param NY           number of indexed elements in `Y`
 * @param alternative  alternative hypothesis
 * @param alpha        significance level
-* @param diff         mean under the null hypothesis
+* @param diff         difference in means under the null hypothesis
 * @param sigmax       known standard deviation of `X`
 * @param X            first input array
 * @param strideX      stride length for `X`
@@ -60,7 +60,7 @@ void API_SUFFIX(stdlib_strided_sztest2)( const CBLAS_INT NX, const CBLAS_INT NY,
 * @param NY           number of indexed elements in `Y`
 * @param alternative  alternative hypothesis
 * @param alpha        significance level
-* @param diff         mean under the null hypothesis
+* @param diff         difference in means under the null hypothesis
 * @param sigmax       known standard deviation of `X`
 * @param X            first input array
 * @param strideX      stride length for `X`