function snanstdev( N, correction, x, stride ) {
	return addon( N, correction, x, stride );
}
Computes the standard deviation of a single-precision floating-point strided array ignoring `NaN` values.

@param {PositiveInteger} N - number of indexed elements
@param {number} correction - degrees of freedom adjustment
@param {Float32Array} x - input array
@param {integer} stride - stride length
@returns {number} standard deviation

@example
var Float32Array = require( '@stdlib/array/float32' );

var x = new Float32Array( [ 1.0, -2.0, NaN, 2.0 ] );
var N = x.length;

var v = snanstdev( N, 1, x, 1 );
// returns ~2.0817