fix: lint error

Author: Neerajpathak07

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

@@ -146,10 +146,10 @@ var v = dsmean.ndarray( 4, x, 2, 1 );
 
 ```javascript
 var discreteUniform = require( '@stdlib/random/array/discrete-uniform' );
-var dsmean = require( './../lib' );
+var dsmean = require( '@stdlib/stats/base/dsmean' );
 
 var x = discreteUniform( 10, -50, 50, {
-	'dtype': 'float32'
+    'dtype': 'float32'
 });
 console.log( x );