# How to use medianAbsoluteDeviation method in Best

Best JavaScript code snippet using best

`...50 )51 )52 : undefined,53 median: median(filteredValues),54 medianAbsoluteDeviation: medianAbsoluteDeviation(filteredValues),55 };56 debug(57 `cached median of \${cache.median} and MAD of \${cache.medianAbsoluteDeviation}`58 );59 return cache;60 },61 score(config, cache, value) {62 if (_.isNil(value) || cache.medianAbsoluteDeviation === 0) {63 return null;64 }65 const delta = (cache.domain ? cache.domain(value) : value) - cache.median;66 const score = delta / cache.medianAbsoluteDeviation;67 if (_.isNaN(score)) {68 cache.debug(...`

statistical_dispersion.js

Source:statistical_dispersion.js

`1var Input = [2 [2, 4, 1, 5],3 [3, 0, 2, 2],4 [8, 2, 1, 9],5 [2, 4, 0, 1],6 [1, 2, 1, 3],7 [0, 1, 1, 2],8 [4, 2, 0, 0]]9/*10 Ranges11*/12var Ranges = []13for (var a = 0; a < Input[0].length; a++) {14 var List = []15 for (var b = 0; b < Input.length; b++) {16 List.push(Input[b][a])17 }18 Ranges.push(Math.abs(Math.max(...List) - Math.min(...List)))19}20console.log('Ranges : ' + Ranges)21/*22 Mean absolute deviation23*/24var Average = []25var SumDifferences = []26var MeanAbsoluteDeviation = []27for (var a = 0; a < Input[0].length; a++) {28 var Total = 029 for (var b = 0; b < Input.length; b++) {30 Total = Total + Input[b][a]31 }32 Average.push(Total / Input.length)33}34for (var c = 0; c < Input[0].length; c++) {35 Total = 036 for (var d = 0; d < Input.length; d++) {37 Total = Total + (Math.abs(Average[c] - Input[d][c]))38 }39 SumDifferences.push(Total)40}41for (var e = 0; e < Average.length; e++) {42 MeanAbsoluteDeviation.push((SumDifferences[e] / Average[e]).toFixed(1))43}44console.log('Mean absolute deviation : ' + MeanAbsoluteDeviation)45/*46 Median absolute deviation47*/48var Median = []49var MedianAbsoluteDeviation = []50for (var a = 0; a < Input[0].length; a++) {51 List = []52 for (var b = 0; b < Input.length; b++) {53 List.push(Input[b][a])54 }55 List.sort(function (a, b) {56 return a - b57 })58 var Middle = Math.floor(List.length / 2)59 if (List.length % 2) {60 Median.push(List[Middle])61 } else {62 Median.push((List[Middle - 1] + List[Middle]) / 2.0)63 }64}65for (var c = 0; c < Input[0].length; c++) {66 List = []67 for (var d = 0; d < Input.length; d++) {68 List.push(Math.abs(Median[c] - Input[d][c]))69 }70 List.sort(function (a, b) {71 return a - b72 })73 Middle = Math.floor(List.length / 2)74 if (List.length % 2) {75 MedianAbsoluteDeviation.push(List[Middle])76 } else {77 MedianAbsoluteDeviation.push((List[Middle - 1] + List[Middle]) / 2.0)78 }79}...`

medianAbsoluteDeviation.test.js

Source:medianAbsoluteDeviation.test.js

`2const TOLERANCE = 0.00000001;3describe('medianAbsoluteDeviation', () => {4 it('works for a single value', () => {5 let values = [3];6 expect(medianAbsoluteDeviation(values)).toBeCloseTo(0, TOLERANCE);7 values = [1, 2, 3, 45, 55, 56, 57, 58, 403, 900];8 expect(medianAbsoluteDeviation(values)).toBeCloseTo(46.7019, TOLERANCE);9 });10 it('works for default scale factor', () => {11 let values = [1, 1, 2, 2, 4, 6, 9];12 expect(medianAbsoluteDeviation(values)).toBeCloseTo(1.4826, TOLERANCE);13 values = [1, 2, 3, 45, 55, 56, 57, 58, 403, 900];14 expect(medianAbsoluteDeviation(values)).toBeCloseTo(46.7019, TOLERANCE);15 });16 it('works for scale factor of 1', () => {17 let values = [1, 1, 2, 2, 4, 6, 9];18 expect(medianAbsoluteDeviation(values, 1)).toBe(1);19 values = [1, 2, 3, 45, 55, 56, 57, 58, 403, 900];20 expect(medianAbsoluteDeviation(values, 1)).toBe(31.5);21 });22 it('throws error for invalid array', () => {23 expect(() => {24 medianAbsoluteDeviation(undefined);25 }).toThrow('x must have at least 1 observation');26 expect(() => {27 medianAbsoluteDeviation(null);28 }).toThrow('x must have at least 1 observation');29 expect(() => {30 medianAbsoluteDeviation([]);31 }).toThrow('x must have at least 1 observation');32 });...`

Using AI Code Generation

`1var BestGlobals = require('best-globals');2var arr=[1,2,3,4,5,6,7,8,9,10];3var mad=BestGlobals.medianAbsoluteDeviation(arr);4console.log(mad);5var BestGlobals = require('best-globals');6var arr=[1,2,3,4,5,6,7,8,9,10];7var median=BestGlobals.median(arr);8console.log(median);9var BestGlobals = require('best-globals');10var arr=[1,2,3,4,5,6,7,8,9,10];11var mode=BestGlobals.mode(arr);12console.log(mode);13var BestGlobals = require('best-globals');14var arr=['a','b','c','d','e','f','g','h','i','j'];15var sortedArr=BestGlobals.naturalSort(arr);16console.log(sortedArr);17var BestGlobals = require('best-globals');18var arr=[1,2,3,4,5,6,7,8,9,10];19var percentile=BestGlobals.percentile(arr,10);20console.log(percentile);21var BestGlobals = require('best-globals');22var arr=[1,2,3,4,5,6,7,8,9,10];23var range=BestGlobals.range(arr);24console.log(range);25var BestGlobals = require('best-globals');`

Using AI Code Generation

`1var bg = require('BestGlobals');2var array = [1, 2, 3, 4, 5, 6, 7, 8, 9];3var mad = bg.medianAbsoluteDeviation(array);4console.log(mad);5var bg = require('BestGlobals');6var array = [1, 2, 3, 4, 5, 6, 7, 8, 9];7var mad = bg.medianAbsoluteDeviation(array, 1.4826);8console.log(mad);9var bg = require('BestGlobals');10var array = [1, 2, 3, 4, 5, 6, 7, 8, 9];11var mad = bg.medianAbsoluteDeviation(array, 1.4826, 1);12console.log(mad);13var bg = require('BestGlobals');14var array = [1, 2, 3, 4, 5, 6, 7, 8, 9];15var mad = bg.medianAbsoluteDeviation(array, 1.4826, 1, 1);16console.log(mad);17var bg = require('BestGlobals');18var array = [1, 2, 3, 4, 5, 6, 7, 8, 9];19var mad = bg.medianAbsoluteDeviation(array, 1.4826, 1, 1, 1);20console.log(mad);21var bg = require('BestGlobals');22var array = [1, 2, 3, 4, 5, 6, 7, 8, 9];23var mad = bg.medianAbsoluteDeviation(array, 1.4826, 1, 1, 1, 1);24console.log(mad);`

Using AI Code Generation

`1var BestGlobal = require('bestglobal');2var bg = new BestGlobal();3var data = [1,2,3,4,5,6,7,8,9];4var mad = bg.medianAbsoluteDeviation(data);5console.log(mad);6var BestGlobal = require('bestglobal');7var bg = new BestGlobal();8var data = [1,2,3,4,5,6,7,8,9,10];9var mad = bg.medianAbsoluteDeviation(data);10console.log(mad);11var BestGlobal = require('bestglobal');12var bg = new BestGlobal();13var data = [1,2,3,4,5,6,7,8,9,10,11];14var mad = bg.medianAbsoluteDeviation(data);15console.log(mad);16var BestGlobal = require('bestglobal');17var bg = new BestGlobal();18var data = [1,2,3,4,5,6,7,8,9,10,11,12];19var mad = bg.medianAbsoluteDeviation(data);20console.log(mad);21var BestGlobal = require('bestglobal');22var bg = new BestGlobal();23var data = [1,2,3,4,5,6,7,8,9,10,11,12,13];24var mad = bg.medianAbsoluteDeviation(data);25console.log(mad);26var BestGlobal = require('bestglobal');27var bg = new BestGlobal();28var data = [1,2,3,4,5,6,7,8,9,10,11,12,13,14];29var mad = bg.medianAbsoluteDeviation(data);30console.log(mad);`

Using AI Code Generation

`1var BestFitLine = require('./BestFitLine.js');2var bfl = new BestFitLine();3var x = [0,1,2,3,4,5,6,7,8,9];4var y = [0,1,2,3,4,5,6,7,8,9];5console.log('medianAbsoluteDeviation: ' + bfl.medianAbsoluteDeviation(x,y));6var BestFitLine = require('./BestFitLine.js');7var bfl = new BestFitLine();8var x = [0,1,2,3,4,5,6,7,8,9];9var y = [0,1,2,3,4,5,6,7,8,9];10console.log('standardDeviation: ' + bfl.standardDeviation(x,y));11var BestFitLine = require('./BestFitLine.js');12var bfl = new BestFitLine();13var x = [0,1,2,3,4,5,6,7,8,9];14var y = [0,1,2,3,4,5,6,7,8,9];15console.log('standardDeviation: ' + bfl.standardDeviation(x,y));16var BestFitLine = require('./BestFitLine.js');17var bfl = new BestFitLine();18var x = [0,1,2,3,4,5,6,7,8,9];19var y = [0,1,2,3,4,5,6,7,8,9];20console.log('regression: ' + bfl.regression(x,y));21var BestFitLine = require('./BestFitLine.js');22var bfl = new BestFitLine();23var x = [0,1,2,3,4,5,6,7,8,9];24var y = [0,1,2,3,4,5,6,7,8,9];25console.log('regression: '`

Using AI Code Generation

`1var BestFitLine = require('bestfitline');2var data = [1,2,3,4,5,6,7,8,9,10];3var bfl = new BestFitLine(data);4console.log("medianAbsoluteDeviation: " + bfl.medianAbsoluteDeviation());5var BestFitLine = require('bestfitline');6var data = [1,2,3,4,5,6,7,8,9,10];7var bfl = new BestFitLine(data);8console.log("medianAbsoluteDeviation: " + bfl.medianAbsoluteDeviation());9var BestFitLine = require('bestfitline');10var data = [1,2,3,4,5,6,7,8,9,10];11var bfl = new BestFitLine(data);12console.log("medianAbsoluteDeviation: " + bfl.medianAbsoluteDeviation());13var BestFitLine = require('bestfitline');14var data = [1,2,3,4,5,6,7,8,9,10];15var bfl = new BestFitLine(data);16console.log("medianAbsoluteDeviation: " + bfl.medianAbsoluteDeviation());17var BestFitLine = require('bestfitline');18var data = [1,2,3,4,5,6,7,8,9,10];19var bfl = new BestFitLine(data);20console.log("medianAbsoluteDeviation: " + bfl.medianAbsoluteDeviation());21var BestFitLine = require('bestfitline');22var data = [1,2,3,4,5,6,7,8,9,10];23var bfl = new BestFitLine(data);24console.log("medianAbsoluteDeviation: " + bfl.medianAbsoluteDeviation());`

Using AI Code Generation

`1var BestFitLine = require('./BestFitLine.js');2var x = [1, 2, 3, 4, 5, 6];3var y = [2, 3, 4, 5, 6, 7];4var bestFitLine = new BestFitLine(x, y);5var mad = bestFitLine.medianAbsoluteDeviation();6console.log('median absolute deviation is: ' + mad);`

Using AI Code Generation

`1var myBestGlobals = new BestGlobals();2var myArray = [1,2,3,4,5];3var myMedianAbsoluteDeviation = myBestGlobals.medianAbsoluteDeviation(myArray);4var myBestGlobals = new BestGlobals();5var myArray = [1,2,3,4,5];6var myMedianAbsoluteDeviation = myBestGlobals.medianAbsoluteDeviation(myArray, 2);7var myBestGlobals = new BestGlobals();8var myArray = [1,2,3,4,5];9var myMedianAbsoluteDeviation = myBestGlobals.medianAbsoluteDeviation(myArray, 3);10var myBestGlobals = new BestGlobals();11var myArray = [1,2,3,4,5];12var myMedianAbsoluteDeviation = myBestGlobals.medianAbsoluteDeviation(myArray, 4);13var myBestGlobals = new BestGlobals();14var myArray = [1,2,3,4,5];15var myMedianAbsoluteDeviation = myBestGlobals.medianAbsoluteDeviation(myArray, 5);16var myBestGlobals = new BestGlobals();17var myArray = [1,2,3,4,5];18var myMedianAbsoluteDeviation = myBestGlobals.medianAbsoluteDeviation(myArray, 6);19var myBestGlobals = new BestGlobals();`

Using AI Code Generation

`1var bg = require('bestGlobals');2var med = bg.medianAbsoluteDeviation([1, 2, 3, 4, 5]);3console.log('medianAbsoluteDeviation = ' + med);4var bg = require('bestGlobals');5var mod = bg.mode([1, 2, 3, 4, 5, 5]);6console.log('mode = ' + mod);7var bg = require('bestGlobals');8var sd = bg.standardDeviation([1, 2, 3, 4, 5]);9console.log('standardDeviation = ' + sd);10var bg = require('bestGlobals');11var var = bg.variance([1, 2, 3, 4, 5]);12console.log('variance = ' + var);13var bg = require('bestGlobals');14var z = bg.zScore(5, [1, 2, 3, 4, 5]);15console.log('zScore = ' + z);16var bg = require('bestGlobals');17var z = bg.zScore(5, [1, 2, 3, 4, 5]);18console.log('zScore = ' + z);19var bg = require('bestGlobals');20var z = bg.zScore(5, [1, 2, 3, 4, 5]);21console.log('zScore = ' + z);22var bg = require('bestGlobals');23var z = bg.zScore(5, [1, 2, 3, 4, 5]);24console.log('zScore = ' + z);25var bg = require('bestGlobals');26var z = bg.zScore(5, [1, 2,`

Using AI Code Generation

`1'use strict';2const BestestMath = require('bestest-math');3let arr = [1, 2, 3, 4, 5, 6, 7, 8];4let mad = BestestMath.medianAbsoluteDeviation(arr);5console.log(mad);6'use strict';7const BestestMath = require('bestest-math');8let arr = [1, 2, 3, 4, 5, 6, 7, 8];9let mean = BestestMath.mean(arr);10console.log(mean);11'use strict';12const BestestMath = require('bestest-math');13let arr = [1, 2, 3, 4, 5, 6, 7, 8];14let mode = BestestMath.mode(arr);15console.log(mode);16'use strict';17const BestestMath = require('bestest-math');18let arr = [1, 2, 3, 4, 5, 6, 7, 8];19let percentile = BestestMath.percentile(arr, 0.5);20console.log(percentile);21'use strict';22const BestestMath = require('bestest-math');23let arr = [1, 2, 3, 4, 5, 6, 7, 8];24let range = BestestMath.range(arr);25console.log(range);26'use strict';27const BestestMath = require('bestest-math');28let arr = [1, 2, 3, 4, 5, 6, 7, 8];29let sampleVariance = BestestMath.sampleVariance(arr);30console.log(sampleVariance);31'use strict';32const BestestMath = require('bestest-math');`

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