chore: fix docs

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description: Results of running static analysis checks when committing changes.
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---

Author: gururaj1512

lib/node_modules/@stdlib/stats/base/nanstdevyc/lib/index.js

@@ -28,7 +28,7 @@
 *
 * var x = [ 1.0, -2.0, NaN, 2.0 ];
 *
-* var v = nanstdevyc( 4, 1, x, 1 );
+* var v = nanstdevyc( x.length, 1, x, 1 );
 * // returns ~2.0817
 *
 * @example

lib/node_modules/@stdlib/stats/base/nanstdevyc/lib/nanstdevyc.js

@@ -38,7 +38,7 @@ var ndarray = require( './ndarray.js' );
 * @example
 * var x = [ 1.0, -2.0, NaN, 2.0 ];
 *
-* var v = nanstdevyc( 4, 1, x, 1 );
+* var v = nanstdevyc( x.length, 1, x, 1 );
 * // returns ~2.0817
 */
 function nanstdevyc( N, correction, x, strideX ) {