als-statistics
Version:
Modular JS statistics toolkit for Node.js and the browser: descriptive stats, correlations (Pearson/Spearman/Kendall), t-tests & ANOVA (Student/Welch), reliability (Cronbach’s alpha), regression (linear/logistic), clustering (DBSCAN/HDBSCAN), and table/co
1,674 lines • 41 kB
JSON
{
"data": {
"X": [
46.66479490181365,
33.113681134573035,
62.99335787591123,
32.435597989463,
33.20185109820755,
66.75738599254888,
51.53035804937143,
32.014572699406585,
37.58889948145336,
33.75942901599548,
42.76050308740796,
39.667653441208046,
44.8048859042498,
54.67436640554338,
40.050863301241804,
56.33298441091017,
55.07763922641358,
61.85782419069942,
44.82035489802122,
35.63801423544409,
34.18995599640625,
36.17965535983381,
58.76349450511939,
68.84113219333315,
63.11513926998537,
48.78242723339525,
46.10043843260909,
58.65752337370391,
63.37895850643302,
32.98484835095061,
56.651413215042176,
63.65059114449538,
43.28522884137253,
43.303811791673944,
33.68811273093247,
60.76231031811619,
57.270979378532225,
65.18504879279098,
44.78103513606208,
60.4179069682106,
66.5833095706741,
45.48891271504951,
56.0319184721876,
56.02309111851376,
39.95132816163065,
51.54920591123819,
41.82509821126664,
31.732773480895,
34.46314409378943,
52.54069899672865,
45.79406021727473,
49.24806536665821,
36.87417326588434,
62.83798958750357,
44.03742165966164,
68.24323169616093,
53.47120576789361,
37.283529398381916,
31.73142232999881,
33.50892746184492,
59.85963321156211,
45.63204347582347,
53.76048660534218,
58.318114647091946,
58.515062290411,
52.38562785538794,
53.82707187977786,
32.48985788581998,
61.12083845632563,
68.71866026571297,
69.86184843114177,
48.0943101306933,
68.97885817706509,
56.50350699582126,
40.59456815455948,
48.09042268439897,
30.281976067501102,
59.10721933777685,
30.706181885560646,
51.12827561753323,
69.5015194508999,
44.6298735833782,
31.93904810723656,
37.44333870994184,
50.296793177325526,
68.3263565510934,
57.93450806418912,
49.7365072641372,
58.05036839563357,
40.24222958942275,
35.61017962192087,
64.75759207864019,
67.04243162793504,
65.60176244090256,
43.24405369150207,
41.58197285520527,
30.0891877279963,
43.824755073136465,
30.3740886101906,
57.247154243100205,
38.118400947218774,
45.109434387436956,
58.87955083940757,
34.272223049456244,
63.67115908806753,
59.85869121063247,
46.697575900803336,
45.22427294118279,
62.76594046533725,
44.11704474847372,
35.268201295235784,
50.02367983147401,
54.682934730648576,
69.67713126240709,
67.13903061165288,
56.013042325642225,
65.45908667600352,
51.30808144387228,
64.31630836622918,
53.52691672283598
],
"Y": [
55.60454181357908,
34.9259816251397,
60.83041240117491,
30.12484239984451,
47.71248268807704,
55.70637771262081,
48.77889227772797,
37.058427381229286,
45.599559787268696,
26.3675336350896,
41.73771357780037,
42.40099277472237,
43.15662294816293,
53.55232410092568,
48.46984890384084,
54.63585514526205,
58.754414850981,
27.9759007176095,
48.19827918856911,
37.28291991712372,
17.108705538478077,
38.859050192933005,
62.50938555776221,
64.35066037072383,
73.26067446344764,
45.36730233257761,
38.453419834033134,
58.04882890765655,
53.069450237156076,
29.533116699247937,
58.68546835190205,
57.092857587691434,
41.40174121894524,
33.389774213907394,
29.37577820461314,
69.15982014981036,
48.04092629760164,
50.63853420105352,
42.11833556025661,
58.41740510215511,
46.503449127898946,
48.99569531846666,
50.833925093521344,
51.10858246809202,
47.627369315118415,
52.97121894806009,
39.227912156052035,
39.089345870952755,
38.3279804257101,
56.84113656953836,
46.82778831765545,
38.297872240710895,
42.699085964713866,
64.39628530252084,
56.52512382304856,
70.70077167796441,
52.889095247402416,
41.65725409864126,
40.564349904762594,
40.01928332733588,
52.11495035532911,
50.09519797776434,
60.94761327579902,
49.588841286610894,
55.93440413141154,
49.92888543111552,
46.472126740885514,
42.52330134112721,
74.45388822831977,
63.9208357270614,
67.6673269313457,
43.439227082163384,
80.98394957291345,
59.65501371343248,
21.386389077261228,
50.042213631495386,
41.046444805601546,
78.83242677140336,
37.30974917824229,
53.814147536805024,
68.92877396739608,
47.569088229903734,
42.25981360691208,
41.58154136804251,
57.02184539192435,
60.588520524746045,
61.2103509997312,
52.608750775848904,
63.60280954672579,
39.67890684241393,
30.11584683595712,
64.51581598493021,
70.34891911822855,
60.37678233310055,
47.30013244013017,
36.85905115784466,
42.44310520283028,
48.6759110417274,
37.91861250454559,
52.632240872947335,
37.53176959689952,
50.20042840662688,
65.65932699126468,
32.42795039026205,
59.736677896438536,
43.501283519404744,
36.05655417014644,
37.5620569089463,
60.84360483408042,
46.31811788895926,
43.66087573644833,
57.533135704948975,
58.416912237268505,
61.079147770037,
64.807906195978,
56.95355409379621,
56.067054685274925,
62.40125001117585,
67.401596459419,
49.89835589724008
],
"group": [
1,
0,
0,
0,
0,
0,
1,
0,
1,
2,
2,
0,
2,
0,
0,
0,
0,
0,
1,
1,
1,
1,
0,
1,
0,
0,
0,
1,
1,
1,
2,
0,
1,
2,
1,
2,
1,
2,
0,
2,
0,
0,
1,
1,
1,
1,
1,
1,
1,
0,
2,
2,
2,
1,
2,
2,
1,
1,
0,
0,
2,
2,
1,
0,
2,
2,
0,
1,
2,
1,
0,
2,
1,
0,
0,
1,
2,
0,
0,
0,
2,
2,
0,
2,
2,
2,
0,
1,
1,
1,
2,
1,
0,
1,
0,
2,
0,
1,
2,
0,
2,
2,
2,
2,
1,
1,
0,
1,
0,
1,
1,
1,
1,
1,
1,
1,
1,
0,
0,
2
],
"score": [
70.499281545043,
69.78396499584169,
68.20770967210963,
68.67652263256457,
75.83045945786091,
62.457531481597385,
78.1713345126548,
63.63756170394983,
82.06667693805753,
34.813117812310324,
100.86609876217344,
74.9042409553827,
84.19792474727858,
61.29702387246127,
75.22709361407134,
71.08197234532844,
64.33829144250242,
58.791966276342436,
64.77063921066409,
94.92897078803257,
57.44745434064096,
62.23051884522425,
69.23678530384922,
80.9684980848982,
73.4637413625817,
73.76209063851805,
63.22792712675163,
63.60907556695848,
76.89755259820383,
63.59496999664586,
96.492076180697,
67.3749641112916,
76.01862834899538,
87.63190573951633,
82.99557729115395,
68.8349817618829,
72.2376844132932,
66.88186012997028,
60.15370777796137,
56.97196999200369,
65.69157331248259,
71.81491725966693,
65.15501823071301,
70.29258617587644,
67.35845642437062,
92.363512738449,
79.8528707386452,
59.33671818269069,
73.10766475438096,
68.97606899498135,
76.21192947621307,
100.96927784019529,
66.62244742508811,
58.96274213017988,
70.52987998054208,
63.78340809726322,
78.02943318883337,
60.396641707480896,
58.60570237905087,
72.1896611349571,
61.05148528553134,
75.60433215274773,
89.35474750319607,
64.20052379449137,
65.241140666338,
82.71522166772635,
67.83425752024812,
69.22736774270538,
82.37280269087513,
66.48405446399921,
66.52634586228781,
64.89329764496478,
74.24017032582809,
74.93072143833503,
61.7092105010244,
88.20977181370513,
73.33171420222033,
52.36177454704258,
61.16629924884535,
70.80971233980037,
72.2604367861965,
59.88609119702235,
83.50855610766146,
70.43334835790246,
78.16456625801764,
53.05415056788671,
76.180700506535,
62.03858591101283,
70.23432001279096,
74.68800832125571,
89.05493110424246,
49.28152893075219,
58.70451401545577,
77.98248694084927,
68.5713289688836,
89.7758175744891,
72.11421694071787,
51.94580099379417,
59.06813367169107,
63.89387332255006,
70.6366730403501,
57.68939698102235,
70.4090613941726,
72.45883143704418,
78.91464781638768,
68.5260379244322,
79.31785528267285,
83.11435946919207,
80.908962377607,
66.43028803341733,
73.3754154642134,
65.92316958575792,
63.39412543174571,
74.24820553509227,
72.66147116829534,
56.53121789841517,
82.2803493048398,
71.00352178248734,
65.32423925398335,
77.9169759946498
],
"before": [
52.601977127915504,
62.60761803293686,
57.73903933758827,
54.32421299668821,
53.60195979632675,
58.045791196828134,
54.08484199665499,
60.17838607754765,
59.85090849668011,
55.18240457704011,
59.54438509976613,
61.0564175218032,
51.026183205776924,
62.80418176328132,
55.92432388776126,
68.45299299261853,
55.65898556502294,
54.83721166831663,
63.6140148635468,
58.682458383580695,
57.526490560735915,
51.107260923319856,
59.093063303603685,
51.76137522026875,
63.0736238181215,
54.746866431303864,
63.60356042921536,
54.31292614658557,
48.05362229810979,
54.942669280506465,
50.50120813304242,
56.39819430119474,
63.15678270488624,
55.83509539831107,
66.3803658660447,
55.067581016017265,
63.062301197463576,
69.05036423835797,
70.86709499116563,
54.461934163529186,
59.160779673660784,
63.96250004498406,
51.84338289584163,
57.29519896225529,
61.044056340789425,
58.95569731039907,
56.31802773359535,
58.987747040212874,
63.5024330873804,
54.50667043253319,
60.157313005568064,
55.334841928629594,
63.597862822281876,
48.80634335360034,
64.59894417675004,
61.189627047221045,
54.2996831972787,
60.64444408656875,
53.24388480617942,
58.1760690435842,
56.05627813953696,
59.146043063728236,
63.74312967437213,
60.56453395834282,
56.284928612293356,
47.92697509752402,
60.07320168778206,
61.67404058115076,
62.74903349400053,
61.28289974119101,
66.75532274034576,
54.56679298882736,
69.95147122663724,
69.33948140831082,
58.63917344404817,
61.64093844185949,
63.50724472338659,
65.32430311262937,
61.67354599703155,
65.81419181221123,
62.63237216006703,
51.944386419353876,
59.82439771363919,
55.72880342014321,
62.977443762484356,
52.32566742095033,
54.484784408618495,
61.43184956303986,
45.749659754184634,
51.680434415853654,
56.52445908940183,
60.88486889317649,
53.28228304055405,
51.70718160656786,
60.01302021705149,
51.94216300360857,
61.35174262492036,
60.63496158225969,
58.69254309588851,
57.340065061569284,
58.25436830631396,
44.542460213417904,
59.8284151330781,
58.8203561612705,
54.43814711092748,
61.66438460224963,
61.91617373811981,
56.929982674666235,
53.585270220149,
67.72851222408038,
57.65528303512216,
59.80066901120294,
55.89209333652951,
67.43735637866014,
51.048902696331744,
67.95950150419758,
63.39073501299832,
57.262874785378365,
62.285233011826264,
65.16483814452602
],
"after": [
54.52976229636724,
65.09071371507238,
61.97275823736934,
54.857729992047695,
53.45378398842038,
59.09631598645789,
56.318967553156384,
62.94362265495674,
61.733401097461304,
58.373892751934164,
65.02199540252525,
63.97856267829155,
50.78830035580338,
65.37080952623822,
58.709303314526395,
68.31957140626784,
57.80980633041178,
59.90578607631625,
65.44565452184665,
64.02168236109415,
57.68833760092635,
55.988547252979984,
63.68637004264179,
50.86739995249713,
60.49312408548588,
56.18029065269878,
68.24604536832352,
55.02886908749113,
48.617878351879895,
54.909211873767724,
53.499027323538634,
54.42367107621373,
66.06856111160408,
60.93959472688178,
67.75458195362131,
56.577501466850876,
63.57767831653504,
70.35550271257783,
72.85317383682757,
54.259675257039056,
61.1572871114726,
65.97869608659946,
51.0234228232551,
60.66415506248055,
61.30826556726663,
63.70979275803799,
60.08481189215351,
62.32720088833132,
61.818966844526564,
54.937416564225046,
60.946057699234075,
60.14017878702521,
65.26196214635154,
48.15772098077766,
65.02946530050713,
62.98121983476845,
56.769975158338475,
62.31679643923726,
54.35027438737184,
61.1443185345604,
55.10297564712452,
60.41125703292692,
68.42323536090967,
60.322570461230974,
57.70634638415558,
48.01201045623627,
59.51687083581524,
61.41462745354035,
65.91915713117092,
63.093765390288425,
71.20620303630498,
57.085683666942735,
70.12460487946562,
72.09918898612482,
65.69879164555104,
62.69724303356793,
67.02534974470748,
66.6372581341709,
65.52047822592287,
70.18962306783081,
64.20958977426551,
53.00836436849798,
61.76440220749521,
59.143339840001424,
65.58262770452775,
51.21741756093042,
55.208892967817945,
63.3624048997148,
46.071964052287896,
51.46419534526623,
63.54031914181914,
62.70867138253752,
58.75207260465572,
51.34588949995454,
63.06302616617162,
53.44393415235041,
61.3243792858155,
64.87409821020127,
59.31973046065489,
61.973600109901966,
62.98231643131839,
46.983762150866184,
62.165957096653315,
61.07458627956008,
56.52855468630771,
62.23741385486652,
66.47472086291539,
58.59626728297375,
53.68271814291565,
68.1909593939677,
60.727902037529,
64.1558352033268,
59.85237931083166,
69.13794711967381,
51.73435681667011,
66.97164914775733,
67.31585387599051,
60.33756963668968,
62.52722085788407,
66.7725451735477
],
"Q1": [
8.41630669424693,
9.146893313816324,
14.825266961493572,
5.760811067606374,
10.677397989339742,
13.068539852706934,
12.696223138851112,
12.073954206562105,
9.209670882878005,
8.78548502203623,
8.910580891985557,
12.03802459355289,
10.949386301131685,
11.27463926988837,
8.216468808403647,
10.856649532831382,
7.143863530726489,
7.236662982207755,
11.491018592939607,
9.347669535310104,
10.122482254859978,
9.978694180475054,
11.48568602589956,
11.772664432938395,
6.421551537876612,
6.518611184359864,
7.738936337195997,
12.772102479274475,
6.643813686717996,
11.471673905423605,
8.7299791981102,
10.49191126797676,
8.905899239273413,
10.22509982504891,
6.669744714370575,
13.702850309714714,
12.663750077664583,
9.853913445710324,
5.841344063991308,
12.614270553206023,
10.680844568538387,
10.939722803794766,
7.76717005024102,
8.386801734727127,
12.720184396132352,
9.466048458385954,
7.3153772369674686,
8.917080723695681,
9.63522523239193,
12.693837293563917,
10.936100358569979,
8.744090959738045,
8.427558258231578,
9.65011000419679,
11.691500980473768,
11.928098822182811,
11.369137562057675,
10.809721514399364,
11.855786381827365,
11.07647708152068,
11.644256670573007,
9.481798676734723,
8.680422458251956,
6.157861368335149,
5.166791213733354,
11.012637212590088,
10.543009054544221,
13.372912681734041,
9.269214039849055,
9.874456605844248,
7.223489448788944,
9.976160308656747,
10.62875087172151,
9.265603148767731,
8.520322814199314,
12.41873031416434,
12.581847339547327,
8.1112000854312,
5.802688498900473,
12.407516802480655,
6.242854055279914,
10.163192582622166,
7.011749675200366,
7.647248456639398,
9.877617979225272,
11.499527278118189,
12.907168304086586,
9.429742344811277,
13.068260125665809,
8.945556304471044,
7.2237422557435185,
12.41437438232173,
8.641174230388255,
8.488928680966293,
8.316721242698497,
10.701396078801832,
9.662746622006672,
8.871098918306384,
11.486799941435109,
6.115148063751268,
10.132781455701359,
6.9468962748853995,
10.160156703932746,
11.376068305042548,
8.724715430095449,
6.923912892113747,
8.591955281194465,
12.987795582134105,
7.610400181410016,
12.637567227187771,
9.361507904435006,
8.518712116279346,
11.247143509074288,
11.407457364042147,
13.190274969588248,
10.51893035400549,
6.2898953102216675,
9.338781157956339,
7.298174172634261,
13.0997351379362
],
"Q2": [
6.9766887229139005,
9.16984231027092,
15.292404968193976,
7.14708635540985,
9.452422582490897,
11.719703476536734,
10.75561735848091,
10.426419321886932,
7.60373098210731,
6.34119898368884,
9.977317255626723,
11.47359745599056,
8.588299074300478,
9.724525734666479,
8.249477874064425,
9.463722165748152,
7.441545204846954,
6.401253139316273,
11.787426998069174,
10.680131751255548,
8.4271321126323,
7.67037108586424,
11.191797061508742,
9.290850637558265,
5.143623939503453,
5.691988114037224,
7.235850320796157,
12.195536225092603,
6.305360689535792,
8.661120994227932,
8.76716146213405,
9.854624419473021,
7.695789069984721,
10.327636005999812,
5.904668991811305,
10.149569488978042,
10.823841834265652,
9.219827273999972,
5.582792936866532,
10.697745420748483,
10.695010403406442,
10.524149422105209,
8.77750000159361,
8.574144602219517,
10.036499796222298,
8.603829864057719,
7.99408154566208,
8.143923509500109,
9.498148387856805,
11.436416728158703,
8.072547001448676,
8.950931281158098,
7.875461728937467,
7.976054511826402,
9.909674422946383,
8.673714791590506,
11.095736238647154,
8.66832398641617,
11.11540685426389,
6.9730101957120185,
8.344359577519764,
8.772972201359613,
5.76448974199375,
8.09021301375781,
5.509024228340936,
9.141784521824643,
7.006048260998058,
9.772897783430903,
7.557949936794181,
10.235240936291927,
5.802730682199406,
8.912337653319867,
10.009614401591184,
9.091252455730547,
8.921420920595951,
11.22788769688371,
11.204555965616121,
7.761145718730909,
4.111211527380058,
10.7646074337151,
5.807000707516869,
9.360025799999155,
5.077527852288952,
6.121735050677821,
8.234510916504142,
8.13028153390513,
8.575667235122218,
7.390430986266241,
11.952049299870271,
9.196777236283555,
5.433601244478205,
10.463181565464568,
5.352771902227272,
8.033115790967209,
6.472516827829328,
7.833336291145528,
8.353667657596333,
6.97322309716793,
8.326601068120858,
6.3894748854385135,
10.455381539048428,
5.5686046783778185,
9.208098965362618,
8.486401467131587,
7.396245555443765,
7.407381146647324,
9.360461510629344,
9.060423936853233,
4.87218606076167,
12.262715131019299,
8.217885333678932,
7.755885911675402,
9.526375257498255,
10.155587026594338,
11.915831255250174,
10.843101146241205,
6.480001722098496,
8.344845406063284,
6.445209125048024,
11.82919534558813
],
"Q3": [
8.979290378651815,
11.7144572544046,
14.65462237268965,
7.6658579830337725,
11.542499811124577,
14.969239133262676,
13.128965262273418,
11.685861033795707,
10.98710928305714,
7.91665844795631,
11.635745251705915,
13.17587871245783,
10.335458617830263,
11.53544477900689,
10.554522992098676,
11.790759775118588,
8.591838147180612,
8.00321867679382,
13.565324514893737,
11.777086133823596,
11.639582664419457,
10.668956628025816,
13.686054008341843,
11.186157761827964,
7.413646038362229,
8.203257753974343,
10.883901681547307,
13.57296155221593,
8.687023421212674,
11.758946013762905,
10.543499868629482,
10.213061438983795,
8.165327260588482,
11.72608404923706,
7.195970820819317,
13.385208101119316,
13.089554202080674,
11.520971174992365,
6.554744310260425,
13.452909847903843,
13.160544462659429,
13.383102104045374,
10.513791914522514,
10.764643725700585,
12.215743612383173,
11.888115278274123,
6.996681549130617,
8.845836619111353,
11.525963778250896,
14.125662909607625,
10.0607136346767,
11.975558692883398,
10.586876257302011,
10.332216565769555,
11.195361792535348,
11.639124049400628,
11.808189385739517,
11.966293787011498,
14.187281724151847,
11.960875091786205,
14.225296448532502,
10.017347139485178,
12.535129314142296,
7.874091451029258,
6.917205701772184,
12.338083826103258,
11.085011312354446,
13.643576729132349,
9.534463747072829,
9.44453816075689,
8.588546853847422,
11.669144558022168,
13.977865878174805,
9.137178515844349,
10.342134450740073,
13.67989262740375,
12.564789788541924,
8.905176114511251,
6.039666278539432,
13.780209589478364,
7.05622192516683,
11.501141409807468,
7.825382131522134,
9.17925959461345,
11.568034028796273,
10.574747095818331,
12.715995231055294,
8.60254998832379,
12.782743998802188,
11.219598538387968,
7.2531389099885155,
13.434444885699232,
7.832624522261071,
9.561318046942102,
8.746085876366159,
11.028154517515219,
11.680399922845814,
10.300577923617105,
11.053625888368588,
7.828616311529947,
11.761982987021966,
8.342212992017297,
10.357970904742883,
12.216428590633365,
9.712491115710463,
8.802637396103092,
10.334318631010932,
12.716782362697577,
8.0091375376384,
14.912619233027375,
8.879595481685815,
9.918115392903289,
11.400788483647576,
11.98965723807709,
13.31835662288475,
11.341879144804142,
6.908216467649296,
11.30947842229057,
8.170960148763632,
13.309835713634328
],
"Q4": [
7.266582459561287,
8.24293302485498,
12.78245795088596,
4.386958168678963,
8.943305636678366,
9.930714675925019,
8.868022736500336,
9.634712821292561,
9.8168957569668,
4.628476632213454,
6.92218661946028,
9.709256621865608,
8.512524306535978,
9.029173202899518,
5.898392814920628,
4.873440064610795,
7.204405017285713,
3.9294911511136528,
9.6693764671782,
7.561870330761982,
8.189818410982054,
8.84134632155681,
11.455626974277871,
6.790871635475412,
5.162402881394483,
6.652952832290553,
5.9080364443777365,
8.200325086929325,
6.1898946044325385,
9.798161468187889,
8.598173730957106,
8.86023159272316,
5.390300545253122,
7.14027731465983,
4.16839521647791,
9.650642947902538,
10.78820496251996,
8.498884811566802,
4.77693246651491,
9.74434773080895,
9.401396503122685,
7.487027724038537,
6.323623030358953,
6.695572198029284,
10.033345550803837,
7.132735406225058,
5.157640676066645,
5.705958031498101,
7.7912167163641195,
10.534693700865123,
9.31433743757841,
7.985312423792143,
6.87433660953753,
7.975587390770352,
10.304613143132922,
8.303048231679053,
10.684348174625624,
8.303159982141866,
9.498408417258771,
9.473549596839781,
9.001091671184144,
8.176996134832528,
5.546844986787947,
6.148836939243568,
2.756552973741378,
7.698733462937161,
5.998250186145209,
8.245515252083596,
7.603222213256453,
8.499339955510587,
5.9277972294598404,
8.12954184939479,
9.308713122615956,
6.34878535597677,
5.357917620984016,
10.055933829960043,
9.577088301251882,
5.390444591608223,
5.141286100382088,
11.362398219079807,
6.021540372915007,
9.764697174642771,
7.097133342771255,
4.929776644400631,
10.817209193566278,
9.21682719369554,
8.326638238224268,
8.480250329228653,
10.108219449877295,
9.048676457493233,
5.172491361425515,
9.84440873496413,
4.8499857033762765,
6.246317016856839,
8.173058059799713,
7.783188385216123,
6.977363324576478,
6.625605793010855,
8.439166466154989,
4.746171789051587,
7.719975516868269,
3.765583474283705,
8.03648234745249,
7.317212723082358,
5.937980413332814,
5.759266780868758,
8.182403659806798,
7.977738214701406,
4.94505108889262,
9.283266814024419,
8.215424745770449,
5.811451513739553,
9.226299468265251,
8.672268833966491,
10.258267962722412,
8.844701863508712,
4.2157145649012175,
8.421241399575074,
7.248883155890024,
11.006948598877585
]
},
"meta": {
"kind": 0,
"rows": 120,
"seed": 12345
},
"stats": {
"X": {
"n": 120,
"sum": 5986.531528125231,
"mean": 49.88776273437692,
"median": 50.16023650439977,
"mode": 30.0891877279963,
"min": 30.0891877279963,
"max": 69.86184843114177,
"variance": 140.05174896753707,
"variance_sample": 141.22865442104577,
"std": 11.834346157162088,
"std_sample": 11.883966274819437,
"cv": 0.23821405538056675,
"range": 39.77266070314546,
"iqr": 19.26910778965174,
"mad": 9.808701811069682,
"q1": 40.025979516339014,
"q3": 59.295087305990755,
"p10": 33.1930341018441,
"p90": 65.69991715387972,
"skewness": -0.032956528457602094,
"kurtosis": -1.209978485140806,
"geometricMean": 48.42136372825754,
"harmonicMean": 46.921860237758416,
"zscores_summary": {
"mean": 2.812564995717063e-16,
"std": 0.9999999999999999
},
"outliers_z_gt_3_indices": [],
"outliers_iqr_indices": []
},
"Y": {
"n": 120,
"sum": 5988.309995003459,
"mean": 49.90258329169549,
"median": 49.74359859192549,
"mode": 17.108705538478077,
"min": 17.108705538478077,
"max": 80.98394957291345,
"variance": 146.32015334877525,
"variance_sample": 147.54973446935318,
"std": 12.096286758703071,
"std_sample": 12.147005164621985,
"cv": 0.24341435579835846,
"range": 63.87524403443537,
"iqr": 16.947829583823655,
"mad": 8.673560077786316,
"q1": 41.53659133076819,
"q3": 58.484420914591844,
"p10": 36.77880145907484,
"p90": 64.54502500603499,
"skewness": 0.02358281401769139,
"kurtosis": -0.12596512872306942,
"geometricMean": 48.31574780138207,
"harmonicMean": 46.53807293479458,
"zscores_summary": {
"mean": -7.401486830834377e-17,
"std": 0.9999999999999999
},
"outliers_z_gt_3_indices": [],
"outliers_iqr_indices": []
},
"score": {
"n": 120,
"sum": 8489.002015626724,
"mean": 70.74168346355603,
"median": 70.35082378502452,
"mode": 34.813117812310324,
"min": 34.813117812310324,
"max": 100.96927784019529,
"variance": 111.88299636833017,
"variance_sample": 112.82318961512286,
"std": 10.577475897790086,
"std_sample": 10.62182609606855,
"cv": 0.15014946741464802,
"range": 66.15616002788497,
"iqr": 12.441561250019646,
"mad": 6.501839637826887,
"q1": 63.746946498934875,
"q3": 76.18850774895452,
"p10": 58.94566454479614,
"p90": 83.15377913303901,
"skewness": 0.2831193590445455,
"kurtosis": 1.103301881504887,
"geometricMean": 69.93824757547675,
"harmonicMean": 69.09751941180095,
"zscores_summary": {
"mean": 1.3692750637043598e-16,
"std": 0.9999999999999999
},
"outliers_z_gt_3_indices": [
9
],
"outliers_iqr_indices": [
9,
10,
19,
30,
51
]
},
"before": {
"n": 120,
"sum": 7031.918356498367,
"mean": 58.59931963748639,
"median": 58.888026735834785,
"mode": 44.542460213417904,
"min": 44.542460213417904,
"max": 70.86709499116563,
"variance": 27.770745154149786,
"variance_sample": 28.00411276048718,
"std": 5.269795551456411,
"std_sample": 5.2918912271972465,
"cv": 0.09030635952660425,
"range": 26.324634777747725,
"iqr": 7.663981196419172,
"mad": 3.8885808928061394,
"q1": 54.70184807068474,
"q3": 62.36582926710391,
"p10": 51.83518212828434,
"p90": 65.18078464133634,
"skewness": -0.05465696507053415,
"kurtosis": -0.1792053070627757,
"geometricMean": 58.35931826518761,
"harmonicMean": 58.11585845133023,
"zscores_summary": {
"mean": 4.866477591273603e-16,
"std": 1.0
},
"outliers_z_gt_3_indices": [],
"outliers_iqr_indices": []
},
"after": {
"n": 120,
"sum": 7267.902122834569,
"mean": 60.56585102362141,
"median": 61.232776339369615,
"mode": 46.071964052287896,
"min": 46.071964052287896,
"max": 72.85317383682757,
"variance": 33.118456339996534,
"variance_sample": 33.39676269579482,
"std": 5.754863711678716,
"std_sample": 5.778993225103731,
"cv": 0.09541669319316348,
"range": 26.78120978453967,
"iqr": 8.434914605262385,
"mad": 4.083609496925263,
"q1": 56.476157903019875,
"q3": 64.91107250828226,
"p10": 52.880963613315195,
"p90": 67.35972668375359,
"skewness": -0.33912001016709575,
"kurtosis": -0.3158921620791526,
"geometricMean": 60.28376717876781,
"harmonicMean": 59.99261125333986,
"zscores_summary": {
"mean": -7.401486830834377e-16,
"std": 1.0
},
"outliers_z_gt_3_indices": [],
"outliers_iqr_indices": []
}
},
"correlate": {
"pearson": {
"r": 0.7842655136116011,
"p": 3.204376175418016e-26,
"df": 118
},
"spearman": {
"r": 0.8143204389193692,
"p": 1.1848714858192252e-29
},
"kendall": {
"tau": 0.6165266106442576,
"p": 1.7766827289999713e-23
},
"matrix_pearson": {
"X|Y": {
"r": 0.7842655136116011,
"p": 3.204376175418016e-26,
"df": 118
},
"X|score": {
"r": -0.05580974837601581,
"p": 0.5448878741206589,
"df": 118
},
"Y|score": {
"r": -0.04134024033589312,
"p": 0.6539285252087041,
"df": 118
}
}
},
"compare_means": {
"independent_student": {
"t": -1.7413889241583156,
"p": 0.08523335983288831,
"df": 85
},
"independent_welch": {
"t": -1.7834347260685177,
"p": 0.07841307140220607,
"df": 77.84844982337677
},
"paired": {
"t": -11.16375641019121,
"p": 3.090771077029497e-20,
"df": 119
},
"one_sample": {
"t": 0.0,
"p": 1.0,
"df": 119,
"mu0": 49.88776273437692
},
"anova": {
"F": 1.8835246594257877,
"p": 0.15663480548588185,
"dfBetween": 2,
"dfWithin": 117
},
"anova_welch": {
"F": 2.444086442834603,
"p": 0.09456348871601439,
"dfBetween": 2.0,
"dfWithin": 66.54285448635441
}
},
"regression": {
"linear": {
"slope": 0.8016243923933357,
"intercept": 9.911335801887695,
"r": 0.7842655136116008,
"r2": 0.615072395840468,
"p": 3.2043761754183203e-26,
"stderr": 0.058378956801105004
},
"logistic": {
"available": true,
"coefficients": [
0.8019343359260359,
-0.016074396774309527
],
"accuracy": 0.5583333333333333
}
},
"cdf": {
"phi0": 0.5,
"t_2_df10": 0.9633059826146297,
"f_3_df2_20": 0.9274618497135944
},
"reliability": {
"cronbach_alpha": 0.9448706941988718,
"if_items_deleted": {
"Q1": 0.9175161392381979,
"Q2": 0.930869600785615,
"Q3": 0.9207417726123204,
"Q4": 0.9406463076579675
}
},
"clustering": {
"distance_metric": "mad",
"col_order": [
"X",
"Y",
"score",
"before",
"after",
"Q1",
"Q2",
"Q3",
"Q4"
],
"distances": [
[
0.0,
0.2507808966896982,
1.2153405445022054,
0.8785124860368123,
0.9716846743072004,
3.554934091005254,
3.7065481342318187,
3.393112056438065,
3.7036365549015033
],
[
0.2507808966896982,
0.0,
1.3637233270120825,
0.9651912982266501,
1.0116779557456437,
3.8550140608353844,
4.066685234510398,
3.7041050347090847,
4.149751728255301
],
[
1.2153405445022054,
1.3637233270120825,
0.0,
1.0334452520802495,
0.99695266239792,
7.4854677558029,
7.754642123677573,
7.34658534927316,
7.8519064203398425
],
[
0.8785124860368123,
0.9651912982266501,
1.0334452520802495,
0.0,
0.23897307910133986,
9.009198334617285,
9.589909016825583,
8.79928427416023,
9.569126752439365
],
[
0.9716846743072004,
1.0116779557456437,
0.99695266239792,
0.23897307910133986,
0.0,
9.127988245544756,
9.64449558068118,
8.936564139335301,
9.72951243723013
],
[
3.554934091005254,
3.8550140608353844,
7.4854677558029,
9.009198334617285,
9.127988245544756,
0.0,
0.4316898512809486,
0.291392027887952,
0.697026881734998
],
[
3.7065481342318187,
4.066685234510398,
7.754642123677573,
9.589909016825583,
9.64449558068118,
0.4316898512809486,
0.0,
0.7434045395705583,
0.4176155183389672
],
[
3.393112056438065,
3.7041050347090847,
7.34658534927316,
8.79928427416023,
8.936564139335301,
0.291392027887952,
0.7434045395705583,
0.0,
1.0197657607493313
],
[
3.7036365549015033,
4.149751728255301,
7.8519064203398425,
9.569126752439365,
9.72951243723013,
0.697026881734998,
0.4176155183389672,
1.0197657607493313,
0.0
]
],
"dbscan": {
"eps": 0.5,
"minPts": 2,
"labels": [
1,
1,
-1,
2,
2,
3,
3,
3,
3
]
},
"hdbscan": {
"available": true,
"reason": "",
"version": null,
"min_cluster_size": 2,
"n_clusters": 2,
"labels": {
"X": 1,
"Y": 1,
"score": 1,
"before": 1,
"after": 1,
"Q1": 2,
"Q2": 2,
"Q3": 2,
"Q4": 2
},
"probabilities": {
"X": 1.0,
"Y": 0.9101951992842319,
"score": 0.8500813025832099,
"before": 1.0,
"after": 0.9041127325211558,
"Q1": 1.0,
"Q2": 1.0,
"Q3": 0.5806930524399575,
"Q4": 0.6193302763394316
},
"noise": [],
"clusters": [
{
"id": 1,
"columns": [
"X",
"Y",
"after",
"before",
"score"
]
},
{
"id": 2,
"columns": [
"Q1",
"Q2",
"Q3",
"Q4"
]
}
]
}
}
}