chore: follow code convention

---
type: pre_commit_static_analysis_report
description: Results of running static analysis checks when committing changes.
report:
  - task: lint_filenames
    status: passed
  - task: lint_editorconfig
    status: passed
  - task: lint_markdown
    status: na
  - task: lint_package_json
    status: na
  - task: lint_repl_help
    status: na
  - task: lint_javascript_src
    status: passed
  - task: lint_javascript_cli
    status: na
  - task: lint_javascript_examples
    status: na
  - task: lint_javascript_tests
    status: na
  - task: lint_javascript_benchmarks
    status: na
  - task: lint_python
    status: na
  - task: lint_r
    status: na
  - task: lint_c_src
    status: missing_dependencies
  - task: lint_c_examples
    status: na
  - task: lint_c_benchmarks
    status: missing_dependencies
  - task: lint_c_tests_fixtures
    status: na
  - task: lint_shell
    status: na
  - task: lint_typescript_declarations
    status: na
  - task: lint_typescript_tests
    status: na
  - task: lint_license_headers
    status: passed
---

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type: pre_push_report
description: Results of running various checks prior to pushing changes.
report:
  - task: run_javascript_examples
    status: na
  - task: run_c_examples
    status: na
  - task: run_cpp_examples
    status: na
  - task: run_javascript_readme_examples
    status: na
  - task: run_c_benchmarks
    status: passed
  - task: run_cpp_benchmarks
    status: na
  - task: run_fortran_benchmarks
    status: na
  - task: run_javascript_benchmarks
    status: na
  - task: run_julia_benchmarks
    status: na
  - task: run_python_benchmarks
    status: na
  - task: run_r_benchmarks
    status: na
  - task: run_javascript_tests
    status: na
---

Author: anandkaranubc

lib/node_modules/@stdlib/stats/base/dists/hypergeometric/stdev/benchmark/c/benchmark.c

@@ -94,10 +94,10 @@ static double random_uniform( const double min, const double max ) {
 */
 static double benchmark( void ) {
 	double elapsed;
-	double sd;
 	int32_t N[ 100 ];
 	int32_t K[ 100 ];
 	int32_t n[ 100 ];
+	double y;
 	double t;
 	int i;
 
@@ -109,14 +109,14 @@ static double benchmark( void ) {
 
 	t = tic();
 	for ( i = 0; i < ITERATIONS; i++ ) {
-		sd = stdlib_base_dists_hypergeometric_stdev( N[ i % 100 ], K[ i % 100 ], n[ i % 100 ] );
-		if ( sd != sd ) {
+		y = stdlib_base_dists_hypergeometric_stdev( N[ i % 100 ], K[ i % 100 ], n[ i % 100 ] );
+		if ( y != y ) {
 			printf( "should not return NaN\n" );
 			break;
 		}
 	}
 	elapsed = tic() - t;
-	if ( sd != sd ) {
+	if ( y != y ) {
 		printf( "should not return NaN\n" );
 	}
 	return elapsed;

lib/node_modules/@stdlib/stats/base/dists/hypergeometric/stdev/lib/native.js

@@ -47,27 +47,15 @@ var addon = require( './../src/addon.node' );
 * // returns NaN
 *
 * @example
-* var v = stdev( 10.3, 10, 4 );
+* var v = stdev( -2, 4, 2 );
 * // returns NaN
 *
 * @example
-* var v = stdev( 10, 5.5, 4 );
+* var v = stdev( 20, -2, 10 );
 * // returns NaN
 *
 * @example
-* var v = stdev( 10, 5, 4.5 );
-* // returns NaN
-*
-* @example
-* var v = stdev( NaN, 10, 4 );
-* // returns NaN
-*
-* @example
-* var v = stdev( 20, NaN, 4 );
-* // returns NaN
-*
-* @example
-* var v = stdev( 20, 10, NaN );
+* var v = stdev( 40, 20, -2 );
 * // returns NaN
 */
 function stdev( N, K, n ) {

lib/node_modules/@stdlib/stats/base/dists/hypergeometric/stdev/src/main.c

@@ -34,10 +34,13 @@
 * // returns ~0.829
 */
 double stdlib_base_dists_hypergeometric_stdev( const int32_t N, const int32_t K, const int32_t n ) {
+	double variance;
+	double p;
+
 	if (  N < 0 || K < 0 || n < 0 || N == STDLIB_CONSTANT_FLOAT64_PINF || K == STDLIB_CONSTANT_FLOAT64_PINF || K > N || n > N ) {
 		return 0.0/0.0; // NaN
 	}
-	double p = (double)K / (double)N;
-	double variance = n * p * ( 1.0 - p ) * ( (double)(N-n) / (double)(N-1) );
+	p = (double)K / (double)N;
+	variance = n * p * ( 1.0 - p ) * ( (double)(N-n) / (double)(N-1) );
 	return stdlib_base_sqrt( variance );
 }