diff --git a/lib/node_modules/@stdlib/stats/base/dists/gumbel/mgf/README.md b/lib/node_modules/@stdlib/stats/base/dists/gumbel/mgf/README.md
index 212c53affbd9..ffc1dcb199cf 100644
--- a/lib/node_modules/@stdlib/stats/base/dists/gumbel/mgf/README.md
+++ b/lib/node_modules/@stdlib/stats/base/dists/gumbel/mgf/README.md
@@ -136,22 +136,18 @@ y = myMGF( -1.0 );
 <!-- eslint no-undef: "error" -->
 
 ```javascript
-var randu = require( '@stdlib/random/base/randu' );
+var uniform = require( '@stdlib/random/array/uniform' );
+var logEachMap = require( '@stdlib/console/log-each-map' );
 var mgf = require( '@stdlib/stats/base/dists/gumbel/mgf' );
 
-var beta;
-var mu;
-var t;
-var y;
-var i;
-
-for ( i = 0; i < 10; i++ ) {
-    t = randu();
-    mu = (randu() * 10.0) - 5.0;
-    beta = randu() * 20.0;
-    y = mgf( t, mu, beta );
-    console.log( 't: %d, µ: %d, β: %d, M_X(t;µ,β): %d', t.toFixed( 4 ), mu.toFixed( 4 ), beta.toFixed( 4 ), y.toFixed( 4 ) );
-}
+var opts = {
+    'dtype': 'float64'
+};
+var beta = uniform( 10, 0.0, 20.0, opts );
+var mu = uniform( 10, -5.0, 5.0, opts );
+var t = uniform( 10, 0.0, 1.0, opts );
+
+logEachMap( 't: %0.4f, µ: %0.4f, β: %0.4f, M_X(t;µ,β): %0.4f', t, mu, beta, mgf );
 ```
 
 </section>
diff --git a/lib/node_modules/@stdlib/stats/base/dists/gumbel/mgf/examples/index.js b/lib/node_modules/@stdlib/stats/base/dists/gumbel/mgf/examples/index.js
index 741524a4e334..a6df6fe645ba 100644
--- a/lib/node_modules/@stdlib/stats/base/dists/gumbel/mgf/examples/index.js
+++ b/lib/node_modules/@stdlib/stats/base/dists/gumbel/mgf/examples/index.js
@@ -18,19 +18,15 @@
 
 'use strict';
 
-var randu = require( '@stdlib/random/base/randu' );
+var uniform = require( '@stdlib/random/array/uniform' );
+var logEachMap = require( '@stdlib/console/log-each-map' );
 var mgf = require( './../lib' );
 
-var beta;
-var mu;
-var t;
-var y;
-var i;
+var opts = {
+	'dtype': 'float64'
+};
+var beta = uniform( 10, 0.0, 20.0, opts );
+var mu = uniform( 10, -5.0, 5.0, opts );
+var t = uniform( 10, 0.0, 1.0, opts );
 
-for ( i = 0; i < 10; i++ ) {
-	t = randu();
-	mu = (randu() * 10.0) - 5.0;
-	beta = randu() * 20.0;
-	y = mgf( t, mu, beta );
-	console.log( 't: %d, µ: %d, β: %d, M_X(t;µ,β): %d', t.toFixed( 4 ), mu.toFixed( 4 ), beta.toFixed( 4 ), y.toFixed( 4 ) );
-}
+logEachMap( 't: %0.4f, µ: %0.4f, β: %0.4f, M_X(t;µ,β): %0.4f', t, mu, beta, mgf );
diff --git a/lib/node_modules/@stdlib/stats/base/dists/gumbel/mode/README.md b/lib/node_modules/@stdlib/stats/base/dists/gumbel/mode/README.md
index 15c04bb25146..5a4c7a604299 100644
--- a/lib/node_modules/@stdlib/stats/base/dists/gumbel/mode/README.md
+++ b/lib/node_modules/@stdlib/stats/base/dists/gumbel/mode/README.md
@@ -111,20 +111,17 @@ y = mode( 0.0, -1.0 );
 <!-- eslint no-undef: "error" -->
 
 ```javascript
-var randu = require( '@stdlib/random/base/randu' );
+var uniform = require( '@stdlib/random/array/uniform' );
+var logEachMap = require( '@stdlib/console/log-each-map' );
 var mode = require( '@stdlib/stats/base/dists/gumbel/mode' );
 
-var beta;
-var mu;
-var y;
-var i;
+var opts = {
+    'dtype': 'float64'
+};
+var beta = uniform( 10, 0.0, 20.0, opts );
+var mu = uniform( 10, -5.0, 5.0, opts );
 
-for ( i = 0; i < 10; i++ ) {
-    mu = ( randu()*10.0 ) - 5.0;
-    beta = randu() * 20.0;
-    y = mode( mu, beta );
-    console.log( 'µ: %d, β: %d, mode(X;µ,β): %d', mu.toFixed( 4 ), beta.toFixed( 4 ), y.toFixed( 4 ) );
-}
+logEachMap( 'µ: %0.4f, β: %0.4f, mode(X;µ,β): %0.4f', mu, beta, mode );
 ```
 
 </section>
diff --git a/lib/node_modules/@stdlib/stats/base/dists/gumbel/mode/examples/index.js b/lib/node_modules/@stdlib/stats/base/dists/gumbel/mode/examples/index.js
index ffc3f177bbd7..7469e4bcd131 100644
--- a/lib/node_modules/@stdlib/stats/base/dists/gumbel/mode/examples/index.js
+++ b/lib/node_modules/@stdlib/stats/base/dists/gumbel/mode/examples/index.js
@@ -18,17 +18,14 @@
 
 'use strict';
 
-var randu = require( '@stdlib/random/base/randu' );
+var uniform = require( '@stdlib/random/array/uniform' );
+var logEachMap = require( '@stdlib/console/log-each-map' );
 var mode = require( './../lib' );
 
-var beta;
-var mu;
-var y;
-var i;
+var opts = {
+	'dtype': 'float64'
+};
+var beta = uniform( 10, 0.0, 20.0, opts );
+var mu = uniform( 10, -5.0, 5.0, opts );
 
-for ( i = 0; i < 10; i++ ) {
-	mu = ( randu()*10.0 ) - 5.0;
-	beta = randu() * 20.0;
-	y = mode( mu, beta );
-	console.log( 'µ: %d, β: %d, mode(X;µ,β): %d', mu.toFixed( 4 ), beta.toFixed( 4 ), y.toFixed( 4 ) );
-}
+logEachMap( 'µ: %0.4f, β: %0.4f, mode(X;µ,β): %0.4f', mu, beta, mode );
diff --git a/lib/node_modules/@stdlib/stats/base/dists/gumbel/pdf/README.md b/lib/node_modules/@stdlib/stats/base/dists/gumbel/pdf/README.md
index 5751bbd86335..d03c8808d2b5 100644
--- a/lib/node_modules/@stdlib/stats/base/dists/gumbel/pdf/README.md
+++ b/lib/node_modules/@stdlib/stats/base/dists/gumbel/pdf/README.md
@@ -116,22 +116,18 @@ y = mypdf( 12.0 );
 <!-- eslint no-undef: "error" -->
 
 ```javascript
-var randu = require( '@stdlib/random/base/randu' );
+var uniform = require( '@stdlib/random/array/uniform' );
+var logEachMap = require( '@stdlib/console/log-each-map' );
 var pdf = require( '@stdlib/stats/base/dists/gumbel/pdf' );
 
-var beta;
-var mu;
-var x;
-var y;
-var i;
-
-for ( i = 0; i < 10; i++ ) {
-    x = randu() * 10.0;
-    mu = randu() * 10.0;
-    beta = randu() * 10.0;
-    y = pdf( x, mu, beta );
-    console.log( 'x: %d, µ: %d, β: %d, f(x;µ,β): %d', x, mu, beta, y );
-}
+var opts = {
+    'dtype': 'float64'
+};
+var beta = uniform( 100, 0.0, 10.0, opts );
+var mu = uniform( 100, 0.0, 10.0, opts );
+var x = uniform( 100, 0.0, 10.0, opts );
+
+logEachMap( 'x: %0.4f, µ: %0.4f, β: %0.4f, f(x;µ,β): %0.4f', x, mu, beta, pdf );
 ```
 
 </section>
diff --git a/lib/node_modules/@stdlib/stats/base/dists/gumbel/pdf/examples/index.js b/lib/node_modules/@stdlib/stats/base/dists/gumbel/pdf/examples/index.js
index e83d97066ce3..2f50be126956 100644
--- a/lib/node_modules/@stdlib/stats/base/dists/gumbel/pdf/examples/index.js
+++ b/lib/node_modules/@stdlib/stats/base/dists/gumbel/pdf/examples/index.js
@@ -18,19 +18,15 @@
 
 'use strict';
 
-var randu = require( '@stdlib/random/base/randu' );
+var uniform = require( '@stdlib/random/array/uniform' );
+var logEachMap = require( '@stdlib/console/log-each-map' );
 var pdf = require( './../lib' );
 
-var beta;
-var mu;
-var x;
-var y;
-var i;
+var opts = {
+	'dtype': 'float64'
+};
+var beta = uniform( 100, 0.0, 10.0, opts );
+var mu = uniform( 100, 0.0, 10.0, opts );
+var x = uniform( 100, 0.0, 10.0, opts );
 
-for ( i = 0; i < 100; i++ ) {
-	x = randu() * 10.0;
-	mu = randu() * 10.0;
-	beta = randu() * 10.0;
-	y = pdf( x, mu, beta );
-	console.log( 'x: %d, µ: %d, β: %d, f(x;µ,β): %d', x.toFixed( 4 ), mu.toFixed( 4 ), beta.toFixed( 4 ), y.toFixed( 4 ) );
-}
+logEachMap( 'x: %0.4f, µ: %0.4f, β: %0.4f, f(x;µ,β): %0.4f', x, mu, beta, pdf );
diff --git a/lib/node_modules/@stdlib/stats/base/dists/gumbel/quantile/README.md b/lib/node_modules/@stdlib/stats/base/dists/gumbel/quantile/README.md
index 7ffcf96cc7c6..898d17f4e994 100644
--- a/lib/node_modules/@stdlib/stats/base/dists/gumbel/quantile/README.md
+++ b/lib/node_modules/@stdlib/stats/base/dists/gumbel/quantile/README.md
@@ -126,23 +126,19 @@ y = myquantile( 0.8 );
 <!-- eslint no-undef: "error" -->
 
 ```javascript
-var uniform = require( '@stdlib/random/base/uniform' );
+var uniform = require( '@stdlib/random/array/uniform' );
+var logEachMap = require( '@stdlib/console/log-each-map' );
 var EPS = require( '@stdlib/constants/float64/eps' );
 var quantile = require( '@stdlib/stats/base/dists/gumbel/quantile' );
 
-var beta;
-var mu;
-var p;
-var y;
-var i;
-
-for ( i = 0; i < 100; i++ ) {
-    p = uniform( 0.0, 1.0 );
-    mu = uniform( -5.0, 5.0 );
-    beta = uniform( EPS, 10.0 );
-    y = quantile( p, mu, beta );
-    console.log( 'p: %d, µ: %d, β: %d, Q(p;µ,β): %d', p.toFixed( 4 ), mu.toFixed( 4 ), beta.toFixed( 4 ), y.toFixed( 4 ) );
-}
+var opts = {
+    'dtype': 'float64'
+};
+var beta = uniform( 100, EPS, 10.0, opts );
+var mu = uniform( 100, -5.0, 5.0, opts );
+var p = uniform( 100, 0.0, 1.0, opts );
+
+logEachMap( 'p: %0.4f, µ: %0.4f, β: %0.4f, Q(p;µ,β): %0.4f', p, mu, beta, quantile );
 ```
 
 </section>
diff --git a/lib/node_modules/@stdlib/stats/base/dists/gumbel/quantile/examples/index.js b/lib/node_modules/@stdlib/stats/base/dists/gumbel/quantile/examples/index.js
index 52f44d6042ba..8188034e4b32 100644
--- a/lib/node_modules/@stdlib/stats/base/dists/gumbel/quantile/examples/index.js
+++ b/lib/node_modules/@stdlib/stats/base/dists/gumbel/quantile/examples/index.js
@@ -18,20 +18,16 @@
 
 'use strict';
 
-var uniform = require( '@stdlib/random/base/uniform' );
+var uniform = require( '@stdlib/random/array/uniform' );
+var logEachMap = require( '@stdlib/console/log-each-map' );
 var EPS = require( '@stdlib/constants/float64/eps' );
 var quantile = require( './../lib' );
 
-var beta;
-var mu;
-var p;
-var y;
-var i;
+var opts = {
+	'dtype': 'float64'
+};
+var beta = uniform( 100, EPS, 10.0, opts );
+var mu = uniform( 100, -5.0, 5.0, opts );
+var p = uniform( 100, 0.0, 1.0, opts );
 
-for ( i = 0; i < 100; i++ ) {
-	p = uniform( 0.0, 1.0 );
-	mu = uniform( -5.0, 5.0 );
-	beta = uniform( EPS, 10.0 );
-	y = quantile( p, mu, beta );
-	console.log( 'p: %d, µ: %d, β: %d, Q(p;µ,β): %d', p.toFixed( 4 ), mu.toFixed( 4 ), beta.toFixed( 4 ), y.toFixed( 4 ) );
-}
+logEachMap( 'p: %0.4f, µ: %0.4f, β: %0.4f, Q(p;µ,β): %0.4f', p, mu, beta, quantile );
diff --git a/lib/node_modules/@stdlib/stats/base/dists/gumbel/skewness/README.md b/lib/node_modules/@stdlib/stats/base/dists/gumbel/skewness/README.md
index d6aa3bf0f2e3..1e4afc5caec0 100644
--- a/lib/node_modules/@stdlib/stats/base/dists/gumbel/skewness/README.md
+++ b/lib/node_modules/@stdlib/stats/base/dists/gumbel/skewness/README.md
@@ -113,20 +113,17 @@ y = skewness( 0.0, -1.0 );
 <!-- eslint no-undef: "error" -->
 
 ```javascript
-var randu = require( '@stdlib/random/base/randu' );
+var uniform = require( '@stdlib/random/array/uniform' );
+var logEachMap = require( '@stdlib/console/log-each-map' );
 var skewness = require( '@stdlib/stats/base/dists/gumbel/skewness' );
 
-var beta;
-var mu;
-var y;
-var i;
+var opts = {
+    'dtype': 'float64'
+};
+var beta = uniform( 10, 0.0, 10.0, opts );
+var mu = uniform( 10, -5.0, 5.0, opts );
 
-for ( i = 0; i < 10; i++ ) {
-    mu = ( randu()*10.0 ) - 5.0;
-    beta = randu() * 20.0;
-    y = skewness( mu, beta );
-    console.log( 'µ: %d, β: %d, skew(X;µ,β): %d', mu.toFixed( 4 ), beta.toFixed( 4 ), y.toFixed( 4 ) );
-}
+logEachMap( 'µ: %0.4f, β: %0.4f, skew(X;µ,β): %0.4f', mu, beta, skewness );
 ```
 
 </section>
diff --git a/lib/node_modules/@stdlib/stats/base/dists/gumbel/skewness/examples/index.js b/lib/node_modules/@stdlib/stats/base/dists/gumbel/skewness/examples/index.js
index 577108c10028..2dfff2b08cbc 100644
--- a/lib/node_modules/@stdlib/stats/base/dists/gumbel/skewness/examples/index.js
+++ b/lib/node_modules/@stdlib/stats/base/dists/gumbel/skewness/examples/index.js
@@ -18,17 +18,14 @@
 
 'use strict';
 
-var randu = require( '@stdlib/random/base/randu' );
+var uniform = require( '@stdlib/random/array/uniform' );
+var logEachMap = require( '@stdlib/console/log-each-map' );
 var skewness = require( './../lib' );
 
-var beta;
-var mu;
-var y;
-var i;
+var opts = {
+	'dtype': 'float64'
+};
+var beta = uniform( 10, 0.0, 10.0, opts );
+var mu = uniform( 10, -5.0, 5.0, opts );
 
-for ( i = 0; i < 10; i++ ) {
-	mu = ( randu()*10.0 ) - 5.0;
-	beta = randu() * 20.0;
-	y = skewness( mu, beta );
-	console.log( 'µ: %d, β: %d, skew(X;µ,β): %d', mu.toFixed( 4 ), beta.toFixed( 4 ), y.toFixed( 4 ) );
-}
+logEachMap( 'µ: %0.4f, β: %0.4f, skew(X;µ,β): %0.4f', mu, beta, skewness );
diff --git a/lib/node_modules/@stdlib/stats/base/dists/gumbel/stdev/README.md b/lib/node_modules/@stdlib/stats/base/dists/gumbel/stdev/README.md
index 52a0df4b60f0..a97091caa102 100644
--- a/lib/node_modules/@stdlib/stats/base/dists/gumbel/stdev/README.md
+++ b/lib/node_modules/@stdlib/stats/base/dists/gumbel/stdev/README.md
@@ -111,20 +111,17 @@ y = stdev( 0.0, -1.0 );
 <!-- eslint no-undef: "error" -->
 
 ```javascript
-var randu = require( '@stdlib/random/base/randu' );
+var uniform = require( '@stdlib/random/array/uniform' );
+var logEachMap = require( '@stdlib/console/log-each-map' );
 var stdev = require( '@stdlib/stats/base/dists/gumbel/stdev' );
 
-var beta;
-var mu;
-var y;
-var i;
+var opts = {
+    'dtype': 'float64'
+};
+var beta = uniform( 10, 0.0, 10.0, opts );
+var mu = uniform( 10, -5.0, 5.0, opts );
 
-for ( i = 0; i < 10; i++ ) {
-    mu = ( randu()*10.0 ) - 5.0;
-    beta = randu() * 20.0;
-    y = stdev( mu, beta );
-    console.log( 'µ: %d, β: %d, SD(X;µ,β): %d', mu.toFixed( 4 ), beta.toFixed( 4 ), y.toFixed( 4 ) );
-}
+logEachMap( 'µ: %0.4f, β: %0.4f, SD(X;µ,β): %0.4f', mu, beta, stdev );
 ```
 
 </section>
diff --git a/lib/node_modules/@stdlib/stats/base/dists/gumbel/stdev/examples/index.js b/lib/node_modules/@stdlib/stats/base/dists/gumbel/stdev/examples/index.js
index 32f2d29b7463..e824d94b1f15 100644
--- a/lib/node_modules/@stdlib/stats/base/dists/gumbel/stdev/examples/index.js
+++ b/lib/node_modules/@stdlib/stats/base/dists/gumbel/stdev/examples/index.js
@@ -18,17 +18,14 @@
 
 'use strict';
 
-var randu = require( '@stdlib/random/base/randu' );
+var uniform = require( '@stdlib/random/array/uniform' );
+var logEachMap = require( '@stdlib/console/log-each-map' );
 var stdev = require( './../lib' );
 
-var beta;
-var mu;
-var y;
-var i;
+var opts = {
+	'dtype': 'float64'
+};
+var beta = uniform( 10, 0.0, 10.0, opts );
+var mu = uniform( 10, -5.0, 5.0, opts );
 
-for ( i = 0; i < 10; i++ ) {
-	mu = ( randu()*10.0 ) - 5.0;
-	beta = randu() * 20.0;
-	y = stdev( mu, beta );
-	console.log( 'µ: %d, β: %d, SD(X;µ,β): %d', mu.toFixed( 4 ), beta.toFixed( 4 ), y.toFixed( 4 ) );
-}
+logEachMap( 'µ: %0.4f, β: %0.4f, SD(X;µ,β): %0.4f', mu, beta, stdev );
diff --git a/lib/node_modules/@stdlib/stats/base/dists/gumbel/variance/README.md b/lib/node_modules/@stdlib/stats/base/dists/gumbel/variance/README.md
index bf3a28b7fb8e..cf04c3a03364 100644
--- a/lib/node_modules/@stdlib/stats/base/dists/gumbel/variance/README.md
+++ b/lib/node_modules/@stdlib/stats/base/dists/gumbel/variance/README.md
@@ -111,20 +111,17 @@ y = variance( 0.0, -1.0 );
 <!-- eslint no-undef: "error" -->
 
 ```javascript
-var randu = require( '@stdlib/random/base/randu' );
+var uniform = require( '@stdlib/random/array/uniform' );
+var logEachMap = require( '@stdlib/console/log-each-map' );
 var variance = require( '@stdlib/stats/base/dists/gumbel/variance' );
 
-var beta;
-var mu;
-var y;
-var i;
+var opts = {
+    'dtype': 'float64'
+};
+var beta = uniform( 10, 0.0, 10.0, opts );
+var mu = uniform( 10, -5.0, 5.0, opts );
 
-for ( i = 0; i < 10; i++ ) {
-    mu = ( randu()*10.0 ) - 5.0;
-    beta = randu() * 20.0;
-    y = variance( mu, beta );
-    console.log( 'µ: %d, β: %d, Var(X;µ,β): %d', mu.toFixed( 4 ), beta.toFixed( 4 ), y.toFixed( 4 ) );
-}
+logEachMap( 'µ: %0.4f, β: %0.4f, Var(X;µ,β): %0.4f', mu, beta, variance );
 ```
 
 </section>
diff --git a/lib/node_modules/@stdlib/stats/base/dists/gumbel/variance/examples/index.js b/lib/node_modules/@stdlib/stats/base/dists/gumbel/variance/examples/index.js
index 5354cd9f8634..0419a89714de 100644
--- a/lib/node_modules/@stdlib/stats/base/dists/gumbel/variance/examples/index.js
+++ b/lib/node_modules/@stdlib/stats/base/dists/gumbel/variance/examples/index.js
@@ -18,17 +18,14 @@
 
 'use strict';
 
-var randu = require( '@stdlib/random/base/randu' );
+var uniform = require( '@stdlib/random/array/uniform' );
+var logEachMap = require( '@stdlib/console/log-each-map' );
 var variance = require( './../lib' );
 
-var beta;
-var mu;
-var y;
-var i;
+var opts = {
+	'dtype': 'float64'
+};
+var beta = uniform( 10, 0.0, 10.0, opts );
+var mu = uniform( 10, -5.0, 5.0, opts );
 
-for ( i = 0; i < 10; i++ ) {
-	mu = ( randu()*10.0 ) - 5.0;
-	beta = randu() * 20.0;
-	y = variance( mu, beta );
-	console.log( 'µ: %d, β: %d, Var(X;µ,β): %d', mu.toFixed( 4 ), beta.toFixed( 4 ), y.toFixed( 4 ) );
-}
+logEachMap( 'µ: %0.4f, β: %0.4f, Var(X;µ,β): %0.4f', mu, beta, variance );