Update README.md

Signed-off-by: Sachin Pangal <151670745+Sachinn-64@users.noreply.github.com>

Author: Sachinn-64

lib/node_modules/@stdlib/stats/base/ndarray/dmeankbn/README.md

@@ -156,7 +156,7 @@ int8_t submodes[] = { STDLIB_NDARRAY_INDEX_ERROR };
 
 struct ndarray *x = stdlib_ndarray_allocate( STDLIB_NDARRAY_FLOAT64, (uint8_t *)data, 1, shape, strides, 0, STDLIB_NDARRAY_ROW_MAJOR, STDLIB_NDARRAY_INDEX_ERROR, 1, submodes );
 
-// Compute the mean value:
+// Compute the arithmetic mean value:
 const struct ndarray *arrays[] = { x };
 double v = stdlib_stats_dmeankbn( arrays );
 // returns ~2.5
@@ -238,7 +238,7 @@ int main( void ) {
    // Define a list of ndarrays:
    const struct ndarray *arrays[] = { x };
 
-   // Compute the mean value:
+   // Compute the arithmetic mean value:
    double v = stdlib_stats_dmeankbn( arrays );
 
    // Print the result: