docs: fix description

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

Author: kgryte

lib/node_modules/@stdlib/stats/base/dnanvariance/README.md

@@ -270,7 +270,7 @@ double stdlib_strided_dnanvariance( const CBLAS_INT N, const double correction,
 
 #### stdlib_strided_dnanvariance_ndarray( N, correction, \*X, strideX, offsetX )
 
-Computes the [variance][variance] of a double-precision floating-point strided array, ignoring `NaN` values and alternative indexing semantics.
+Computes the [variance][variance] of a double-precision floating-point strided array, ignoring `NaN` values and using alternative indexing semantics.
 
 ```c
 const double x[] = { 1.0, -2.0, 0.0/0.0, 2.0 };