diff --git a/lib/node_modules/@stdlib/stats/base/dists/f/quantile/test/test.factory.js b/lib/node_modules/@stdlib/stats/base/dists/f/quantile/test/test.factory.js
index 179a79b5c842..227ceaddd6e6 100644
--- a/lib/node_modules/@stdlib/stats/base/dists/f/quantile/test/test.factory.js
+++ b/lib/node_modules/@stdlib/stats/base/dists/f/quantile/test/test.factory.js
@@ -21,11 +21,10 @@
 // MODULES //
 
 var tape = require( 'tape' );
+var isAlmostSameValue = require( '@stdlib/assert/is-almost-same-value' );
 var isnan = require( '@stdlib/math/base/assert/is-nan' );
-var abs = require( '@stdlib/math/base/special/abs' );
 var PINF = require( '@stdlib/constants/float64/pinf' );
 var NINF = require( '@stdlib/constants/float64/ninf' );
-var EPS = require( '@stdlib/constants/float64/eps' );
 var factory = require( './../lib/factory.js' );
 
 
@@ -166,8 +165,6 @@ tape( 'if provided a nonpositive `d1`, the created function always returns `NaN`
 tape( 'the created function evaluates the quantile for `p` given large `d1` and `d2`', function test( t ) {
 	var expected;
 	var quantile;
-	var delta;
-	var tol;
 	var d1;
 	var d2;
 	var i;
@@ -181,13 +178,7 @@ tape( 'the created function evaluates the quantile for `p` given large `d1` and
 	for ( i = 0; i < p.length; i++ ) {
 		quantile = factory( d1[i], d2[i] );
 		y = quantile( p[i] );
-		if ( y === expected[i] ) {
-			t.strictEqual( y, expected[i], 'p: '+p[i]+', d1: '+d1[i]+', d2: '+d2[i]+', y: '+y+', expected: '+expected[i] );
-		} else {
-			delta = abs( y - expected[ i ] );
-			tol = 20.0 * EPS * abs( expected[ i ] );
-			t.ok( delta <= tol, 'within tolerance. p: '+p[ i ]+'. d1: '+d1[i]+'. d2: '+d2[i]+'. y: '+y+'. E: '+expected[ i ]+'. Δ: '+delta+'. tol: '+tol+'.' );
-		}
+		t.strictEqual( isAlmostSameValue( y, expected[ i ], 23 ), true, 'returns expected value' );
 	}
 	t.end();
 });
@@ -195,8 +186,6 @@ tape( 'the created function evaluates the quantile for `p` given large `d1` and
 tape( 'the created function evaluates the quantile for `p` given large parameter `d1`', function test( t ) {
 	var expected;
 	var quantile;
-	var delta;
-	var tol;
 	var d1;
 	var d2;
 	var p;
@@ -210,13 +199,7 @@ tape( 'the created function evaluates the quantile for `p` given large parameter
 	for ( i = 0; i < p.length; i++ ) {
 		quantile = factory( d1[i], d2[i] );
 		y = quantile( p[i] );
-		if ( y === expected[i] ) {
-			t.strictEqual( y, expected[i], 'p: '+p[i]+', d1: '+d1[i]+', d2: '+d2[i]+', y: '+y+', expected: '+expected[i] );
-		} else {
-			delta = abs( y - expected[ i ] );
-			tol = 30.0 * EPS * abs( expected[ i ] );
-			t.ok( delta <= tol, 'within tolerance. p: '+p[ i ]+'. d1: '+d1[i]+'. d2: '+d2[i]+'. y: '+y+'. E: '+expected[ i ]+'. Δ: '+delta+'. tol: '+tol+'.' );
-		}
+		t.strictEqual( isAlmostSameValue( y, expected[ i ], 20 ), true, 'returns expected value' );
 	}
 	t.end();
 });
@@ -224,8 +207,6 @@ tape( 'the created function evaluates the quantile for `p` given large parameter
 tape( 'the created function evaluates the quantile for `p` given large parameter `d2`', function test( t ) {
 	var expected;
 	var quantile;
-	var delta;
-	var tol;
 	var d1;
 	var d2;
 	var i;
@@ -239,13 +220,7 @@ tape( 'the created function evaluates the quantile for `p` given large parameter
 	for ( i = 0; i < p.length; i++ ) {
 		quantile = factory( d1[i], d2[i] );
 		y = quantile( p[i] );
-		if ( y === expected[i] ) {
-			t.strictEqual( y, expected[i], 'p: '+p[i]+', d1: '+d1[i]+', d2: '+d2[i]+', y: '+y+', expected: '+expected[i] );
-		} else {
-			delta = abs( y - expected[ i ] );
-			tol = 20.0 * EPS * abs( expected[ i ] );
-			t.ok( delta <= tol, 'within tolerance. p: '+p[ i ]+'. d1: '+d1[i]+'. d2: '+d2[i]+'. y: '+y+'. E: '+expected[ i ]+'. Δ: '+delta+'. tol: '+tol+'.' );
-		}
+		t.strictEqual( isAlmostSameValue( y, expected[ i ], 14 ), true, 'returns expected value' );
 	}
 	t.end();
 });
diff --git a/lib/node_modules/@stdlib/stats/base/dists/f/quantile/test/test.quantile.js b/lib/node_modules/@stdlib/stats/base/dists/f/quantile/test/test.quantile.js
index eb3b968bef32..a9bc56cbb92f 100644
--- a/lib/node_modules/@stdlib/stats/base/dists/f/quantile/test/test.quantile.js
+++ b/lib/node_modules/@stdlib/stats/base/dists/f/quantile/test/test.quantile.js
@@ -21,11 +21,10 @@
 // MODULES //
 
 var tape = require( 'tape' );
+var isAlmostSameValue = require( '@stdlib/assert/is-almost-same-value' );
 var isnan = require( '@stdlib/math/base/assert/is-nan' );
-var abs = require( '@stdlib/math/base/special/abs' );
 var PINF = require( '@stdlib/constants/float64/pinf' );
 var NINF = require( '@stdlib/constants/float64/ninf' );
-var EPS = require( '@stdlib/constants/float64/eps' );
 var quantile = require( './../lib' );
 
 
@@ -118,8 +117,6 @@ tape( 'if provided a nonpositive `d2`, the function returns `NaN`', function tes
 
 tape( 'the function evaluates the quantile for `x` given large parameters `d1` and `d2`', function test( t ) {
 	var expected;
-	var delta;
-	var tol;
 	var d1;
 	var d2;
 	var i;
@@ -132,21 +129,13 @@ tape( 'the function evaluates the quantile for `x` given large parameters `d1` a
 	d2 = bothLarge.d2;
 	for ( i = 0; i < p.length; i++ ) {
 		y = quantile( p[i], d1[i], d2[i] );
-		if ( y === expected[i] ) {
-			t.strictEqual( y, expected[i], 'p: '+p[i]+', d1: '+d1[i]+', d2: '+d2[i]+', y: '+y+', expected: '+expected[i] );
-		} else {
-			delta = abs( y - expected[ i ] );
-			tol = 20.0 * EPS * abs( expected[ i ] );
-			t.ok( delta <= tol, 'within tolerance. p: '+p[ i ]+'. d1: '+d1[i]+'. d2: '+d2[i]+'. y: '+y+'. E: '+expected[ i ]+'. Δ: '+delta+'. tol: '+tol+'.' );
-		}
+		t.strictEqual( isAlmostSameValue( y, expected[ i ], 23 ), true, 'returns expected value' );
 	}
 	t.end();
 });
 
 tape( 'the function evaluates the quantile for `x` given large parameter `d1`', function test( t ) {
 	var expected;
-	var delta;
-	var tol;
 	var d1;
 	var d2;
 	var i;
@@ -159,21 +148,13 @@ tape( 'the function evaluates the quantile for `x` given large parameter `d1`',
 	d2 = largeD1.d2;
 	for ( i = 0; i < p.length; i++ ) {
 		y = quantile( p[i], d1[i], d2[i] );
-		if ( y === expected[i] ) {
-			t.strictEqual( y, expected[i], 'p: '+p[i]+', d1: '+d1[i]+', d2: '+d2[i]+', y: '+y+', expected: '+expected[i] );
-		} else {
-			delta = abs( y - expected[ i ] );
-			tol = 30.0 * EPS * abs( expected[ i ] );
-			t.ok( delta <= tol, 'within tolerance. p: '+p[ i ]+'. d1: '+d1[i]+'. d2: '+d2[i]+'. y: '+y+'. E: '+expected[ i ]+'. Δ: '+delta+'. tol: '+tol+'.' );
-		}
+		t.strictEqual( isAlmostSameValue( y, expected[ i ], 20 ), true, 'returns expected value' );
 	}
 	t.end();
 });
 
 tape( 'the function evaluates the quantile for `x` given large parameter `d2`', function test( t ) {
 	var expected;
-	var delta;
-	var tol;
 	var d1;
 	var d2;
 	var i;
@@ -186,13 +167,7 @@ tape( 'the function evaluates the quantile for `x` given large parameter `d2`',
 	d2 = largeD2.d2;
 	for ( i = 0; i < p.length; i++ ) {
 		y = quantile( p[i], d1[i], d2[i] );
-		if ( y === expected[i] ) {
-			t.strictEqual( y, expected[i], 'p: '+p[i]+', d1: '+d1[i]+', d2: '+d2[i]+', y: '+y+', expected: '+expected[i] );
-		} else {
-			delta = abs( y - expected[ i ] );
-			tol = 20.0 * EPS * abs( expected[ i ] );
-			t.ok( delta <= tol, 'within tolerance. p: '+p[ i ]+'. d1: '+d1[i]+'. d2: '+d2[i]+'. y: '+y+'. E: '+expected[ i ]+'. Δ: '+delta+'. tol: '+tol+'.' );
-		}
+		t.strictEqual( isAlmostSameValue( y, expected[ i ], 14 ), true, 'returns expected value' );
 	}
 	t.end();
 });