docs: update parameter type and add keyword

PR-URL: #12729
Reviewed-by: Athan Reines <kgryte@gmail.com>

Author: Planeshifter

lib/node_modules/@stdlib/stats/strided/distances/dcorrelation/lib/dcorrelation.js

@@ -29,7 +29,7 @@ var ndarray = require( './ndarray.js' );
 /**
 * Computes the correlation distance between two double-precision floating-point strided arrays.
 *
-* @param {PositiveInteger} N - number of indexed elements
+* @param {NonNegativeInteger} N - number of indexed elements
 * @param {Float64Array} x - first input array
 * @param {integer} strideX - stride length of `x`
 * @param {Float64Array} y - second input array

lib/node_modules/@stdlib/stats/strided/distances/dcorrelation/lib/dcorrelation.native.js

@@ -28,7 +28,7 @@ var addon = require( './../src/addon.node' );
 /**
 * Computes the correlation distance between two double-precision floating-point strided arrays.
 *
-* @param {PositiveInteger} N - number of indexed elements
+* @param {NonNegativeInteger} N - number of indexed elements
 * @param {Float64Array} x - first input array
 * @param {integer} strideX - stride length of `x`
 * @param {Float64Array} y - second input array

lib/node_modules/@stdlib/stats/strided/distances/dcorrelation/lib/ndarray.js

@@ -28,7 +28,7 @@ var dpcorr = require( '@stdlib/stats/strided/dpcorr' ).ndarray;
 /**
 * Computes the correlation distance between two double-precision floating-point strided arrays using alternative indexing semantics.
 *
-* @param {PositiveInteger} N - number of indexed elements
+* @param {NonNegativeInteger} N - number of indexed elements
 * @param {Float64Array} x - first input array
 * @param {integer} strideX - stride length of `x`
 * @param {NonNegativeInteger} offsetX - starting index of `x`

lib/node_modules/@stdlib/stats/strided/distances/dcorrelation/lib/ndarray.native.js

@@ -28,7 +28,7 @@ var addon = require( './../src/addon.node' );
 /**
 * Computes the correlation distance between two double-precision floating-point strided arrays using alternative indexing semantics.
 *
-* @param {PositiveInteger} N - number of indexed elements
+* @param {NonNegativeInteger} N - number of indexed elements
 * @param {Float64Array} x - first input array
 * @param {integer} strideX - stride length of `x`
 * @param {NonNegativeInteger} offsetX - starting index of `x`

lib/node_modules/@stdlib/stats/strided/distances/dcorrelation/package.json

@@ -62,6 +62,7 @@
     "dcorrelation",
     "correlation",
     "distance",
+    "metric",
     "strided",
     "strided array",
     "typed",