Multiple Linear Regression - Estimated Regression Equation
SocialInteraction[t] = + 27.9420388975997 -0.0235186604478959FindingFriends[t] -0.103524019785357KnowingPeople[t] -0.0650164478230016Celebrity[t] -0.0586169113929113Firstbestfriend[t] -0.0830608601912293Secondbestfriend[t] + 0.0500508614619878Thirdbestfriend[t] + e[t]


Multiple Linear Regression - Ordinary Least Squares
VariableParameterS.D.T-STAT
H0: parameter = 0
2-tail p-value1-tail p-value
(Intercept)27.94203889759975.4130395.1621e-060
FindingFriends-0.02351866044789590.05548-0.42390.672240.33612
KnowingPeople-0.1035240197853570.05191-1.99430.0479430.023972
Celebrity-0.06501644782300160.044774-1.45210.1485750.074288
Firstbestfriend-0.05861691139291130.04904-1.19530.233870.116935
Secondbestfriend-0.08306086019122930.061998-1.33970.1823720.091186
Thirdbestfriend0.05005086146198780.0620920.80610.4214830.210742


Multiple Linear Regression - Regression Statistics
Multiple R0.289478171476088
R-squared0.0837976117611396
Adjusted R-squared0.0469035558589037
F-TEST (value)2.27130386486082
F-TEST (DF numerator)6
F-TEST (DF denominator)149
p-value0.0397729929742828
Multiple Linear Regression - Residual Statistics
Residual Standard Deviation26.2441374632755
Sum Squared Residuals102624.457927504


Multiple Linear Regression - Actuals, Interpolation, and Residuals
Time or IndexActualsInterpolation
Forecast
Residuals
Prediction Error
11327.3956225902223-14.3956225902223
21219.7937082600744-7.79370826007442
31025.6133319687212-15.6133319687212
4916.9321944190035-7.93219441900351
51018.3213561617562-8.32135616175625
61226.3400706935711-14.3400706935711
7135.444881690868297.55511830913171
81224.3472118429135-12.3472118429135
9146.508332416543777.49166758345623
10928.2334737382438-19.2334737382438
11141.1068682819854412.8931317180146
121210.78159572332871.21840427667133
1357.51973457612595-2.51973457612595
1447.17026855649266-3.17026855649266
15626.7094042544806-20.7094042544806
1646.93030820067093-2.93030820067093
17626.852153752801-20.852153752801
18613.5579615981953-7.55796159819527
19424.7947169238373-20.7947169238373
20415.9465662010257-11.9465662010257
21221.2601293715934-19.2601293715934
22716.0707481555264-9.07074815552639
23511.6520757282816-6.65207572828156
24423.8530651963509-19.8530651963509
25624.8748856088575-18.8748856088575
2669.56570010127077-3.56570010127077
2771.752754630857455.24724536914255
28516.1964564226999-11.1964564226999
2967.84489470650244-1.84489470650244
3049.57759085141208-5.57759085141208
31411.1082710146212-7.10827101462121
32715.9533949632238-8.95339496322383
33714.0988053979422-7.0988053979422
34424.0715567698839-20.0715567698839
35414.3891868393625-10.3891868393625
3668.61366268561219-2.61366268561219
3764.846773406895561.15322659310444
38517.2811393197627-12.2811393197627
39617.7125021016927-11.7125021016927
4076.760525605333950.239474394666047
41610.5002035062404-4.50020350624037
42322.7349652556635-19.7349652556635
4315124.4800796751928126.519920324807
4413131.437834405186999.5621655948131
4514625.984478843296120.015521156704
4612925.1142799648238103.885720035176
474821.740658096132426.2593419038676
481119.9760978468674-8.97609784686737
491222.27662095045-10.27662095045
501211.11750342573390.882496574266075
51927.6347218817025-18.6347218817025
521222.5614173700431-10.5614173700431
531214.0360837412127-2.03608374121269
541325.9654018154524-12.9654018154524
551125.5654873183387-14.5654873183387
56916.8111511625327-7.81115116253266
57923.2714584118466-14.2714584118466
581118.0546370827505-7.0546370827505
591510.39283089211814.60716910788186
60827.9498532504127-19.9498532504127
611610.47245016315695.52754983684307
621913.98614502144745.01385497855263
631414.6369988970176-0.636998897017622
6466.52250179505387-0.522501795053874
65139.79862957008623.2013704299138
661520.9743955236895-5.97439552368954
67722.6065058328249-15.6065058328249
681312.04046807959540.959531920404565
69414.5106916902501-10.5106916902501
70149.891915349703854.10808465029615
71139.900481399634783.09951860036522
72112.604672648690498.39532735130951
731417.6917152451611-3.69171524516109
741314.7508049064657-1.75080490646574
75139.999727013601293.00027298639871
761216.6195397688071-4.61953976880711
771312.09054394751680.909456052483224
78143.5954580987710510.404541901229
791121.140710117307-10.140710117307
801216.25795679646-4.25795679645997
81125.301664913472696.69833508652731
8216-0.57124722211593616.5712472221159
83123.117121846831858.88287815316815
841212.0400506170099-0.0400506170098617
85123.981085050144348.01891494985566
86108.841505563759851.15849443624015
87154.0498870031970210.950112996803
881513.35835328325061.64164671674938
891212.7801629273859-0.780162927385908
90169.947205076379546.05279492362046
91156.858116653153658.14188334684635
92168.756742133358457.24325786664155
93135.662912961147737.33708703885227
941220.1898828586454-8.18988285864545
951117.5284357809232-6.52843578092315
961326.9579896800857-13.9579896800857
97326.5671226163032-23.5671226163032
9855.82620287012542-0.826202870125421
99617.0942072440508-11.0942072440508
10079.35254945192591-2.35254945192591
101710.7955362781183-3.79553627811829
102624.0045325439158-18.0045325439158
103320.7957023786965-17.7957023786965
10424.44130252545934-2.44130252545934
105810.5879643760902-2.58796437609024
106315.094858415746-12.094858415746
10782.631848034056985.36815196594302
108314.6712083975264-11.6712083975264
109421.7384352316343-17.7384352316343
11054.779687871108640.220312128891365
11174.544381982699982.45561801730002
11269.47213297998762-3.47213297998762
113613.4464637348775-7.44646373487751
11472.701867994545974.29813200545403
115614.2863609055327-8.28636090553268
116615.8555563520763-9.85555635207626
117610.7864747509264-4.78647475092638
118612.7369617648438-6.73696176484383
119410.7515882604824-6.75158826048237
12041.755411868126272.24458813187373
12156.21299948177468-1.21299948177468
12244.23814040596108-0.238140405961078
12364.272835594051991.72716440594801
12463.75800618827932.2419938117207
125517.7944748872588-12.7944748872588
126528.9897738404319-23.9897738404319
12714718.6915900982079128.308409901792
12813926.6382120584407112.361787941559
129026.8706149095641-26.8706149095641
1308128.007644752963952.9923552470361
131323.9787356595691-20.9787356595691
132025.1705839084356-25.1705839084356
133027.6249209546387-27.6249209546387
1343727.02765548150239.97234451849774
135521.8486625776555-16.8486625776555
1366925.357954606960643.6420453930394
137021.2436497187682-21.2436497187682
1381017.0572417033441-7.05724170334407
1391110.22421298041420.775787019585755
1401216.8002460299006-4.80024602990059
1411215.7217700035704-3.72177000357044
1421021.0312949717815-11.0312949717816
1431013.0701633477934-3.07016334779339
14449.50053849546677-5.50053849546677
145822.8396539919611-14.8396539919611
146157.611065974998967.38893402500104
1471617.4385094770858-1.4385094770858
148125.034977506656786.96502249334322
1491214.3143427666314-2.31434276663136
1501522.6227999835644-7.62279998356444
151921.1427362131168-12.1427362131168
1521211.54943195212930.450568047870696
1531413.352401691120.647598308879961
1541111.0559789029534-0.0559789029533709
1551410.86704681966893.13295318033105
156811.0389466181082-3.03894661810822


Goldfeld-Quandt test for Heteroskedasticity
p-valuesAlternative Hypothesis
breakpoint indexgreater2-sidedless
100.0003241670820769450.0006483341641538910.999675832917923
112.18228267352062e-054.36456534704124e-050.999978177173265
121.35215895810369e-062.70431791620738e-060.999998647841042
131.90159205465295e-073.8031841093059e-070.999999809840795
141.00327754604483e-082.00655509208965e-080.999999989967225
151.45236881512174e-082.90473763024347e-080.999999985476312
163.63168147300776e-087.26336294601553e-080.999999963683185
177.89876467533151e-091.5797529350663e-080.999999992101235
182.06710643541581e-094.13421287083162e-090.999999997932894
192.29058635629455e-104.5811727125891e-100.999999999770941
202.41507641564842e-114.83015283129685e-110.999999999975849
219.23882355752122e-121.84776471150424e-110.999999999990761
229.85170117582147e-131.97034023516429e-120.999999999999015
231.01443093491334e-132.02886186982668e-130.999999999999899
242.99913454520019e-145.99826909040038e-140.99999999999997
253.24043668978395e-156.48087337956791e-150.999999999999997
263.23205029881246e-166.46410059762493e-161
273.82621570387844e-177.65243140775688e-171
285.46773565533404e-181.09354713106681e-171
297.0865742235845e-191.4173148447169e-181
301.83532484552691e-193.67064969105383e-191
316.76169049034053e-201.35233809806811e-191
326.76553232457267e-211.35310646491453e-201
339.26902980171902e-221.8538059603438e-211
341.22709515679458e-222.45419031358916e-221
351.29226372908024e-232.58452745816049e-231
361.20480350795778e-242.40960701591556e-241
371.1548735301731e-252.3097470603462e-251
381.0985604631266e-262.19712092625321e-261
391.603549965199e-273.207099930398e-271
401.53618159280871e-283.07236318561742e-281
411.38972727105505e-292.77945454211009e-291
421.51089038389108e-303.02178076778217e-301
430.1478582055274610.2957164110549210.852141794472539
440.7506559214574110.4986881570851780.249344078542589
450.996099607298180.007800785403640540.00390039270182027
460.9999949350069471.01299861054401e-055.06499305272004e-06
470.999995808865148.38226971932794e-064.19113485966397e-06
480.9999947050168441.0589966312559e-055.29498315627951e-06
490.9999952625913979.47481720561002e-064.73740860280501e-06
500.9999925964662021.48070675963345e-057.40353379816723e-06
510.9999928378849391.43242301229753e-057.16211506148767e-06
520.9999903612104171.92775791661849e-059.63878958309244e-06
530.9999862520650652.74958698692384e-051.37479349346192e-05
540.99997915175254.16964950007113e-052.08482475003556e-05
550.9999703942677365.92114645285324e-052.96057322642662e-05
560.9999514938083769.70123832484994e-054.85061916242497e-05
570.9999358257768970.0001283484462061076.41742231030537e-05
580.9998983377734780.0002033244530446470.000101662226522324
590.9998513275765360.0002973448469275350.000148672423463768
600.9998169084321090.0003661831357810810.00018309156789054
610.9997282116851280.0005435766297444410.000271788314872221
620.9995892300836660.0008215398326672720.000410769916333636
630.9993899924156670.001220015168666250.000610007584333127
640.9991352409419130.001729518116174010.000864759058087004
650.9987253157127120.002549368574576180.00127468428728809
660.9981551723497040.003689655300592170.00184482765029608
670.9975958829379850.004808234124030180.00240411706201509
680.996542361630930.006915276738140450.00345763836907022
690.995248455843960.009503088312080390.0047515441560402
700.9934482873997890.01310342520042240.00655171260021118
710.9910322465221840.01793550695563240.0089677534778162
720.9880899848070330.02382003038593440.0119100151929672
730.9838881942421230.03222361151575360.0161118057578768
740.9784366677043060.04312666459138890.0215633322956944
750.971929432484460.05614113503108070.0280705675155403
760.9634849345211670.07303013095766640.0365150654788332
770.9529128728334330.09417425433313310.0470871271665666
780.9427472049396310.1145055901207380.0572527950603691
790.9310198326610630.1379603346778730.0689801673389366
800.9146577953511110.1706844092977770.0853422046488887
810.8962035369093960.2075929261812080.103796463090604
820.8821138530375190.2357722939249610.117886146962481
830.8596109647247150.280778070550570.140389035275285
840.8311216894711020.3377566210577960.168878310528898
850.8013438141615390.3973123716769220.198656185838461
860.7661517142714750.4676965714570510.233848285728526
870.7326260245632130.5347479508735740.267373975436787
880.6916056815164020.6167886369671970.308394318483598
890.6481092442890560.7037815114218880.351890755710944
900.6036197776245080.7927604447509850.396380222375492
910.5657536875733770.8684926248532450.434246312426623
920.5203511985777360.9592976028445280.479648801422264
930.4746405732885870.9492811465771750.525359426711412
940.4316041478242790.8632082956485590.568395852175721
950.3920237232682440.7840474465364890.607976276731756
960.3614957258711310.7229914517422620.638504274128869
970.357843037917860.715686075835720.64215696208214
980.3129840619384970.6259681238769950.687015938061503
990.2753851959806630.5507703919613260.724614804019337
1000.2360202055564120.4720404111128230.763979794443588
1010.1999133579631270.3998267159262540.800086642036873
1020.1869855971878480.3739711943756970.813014402812152
1030.1744693306839160.3489386613678310.825530669316084
1040.1450553390906770.2901106781813530.854944660909323
1050.1185607955458860.2371215910917720.881439204454114
1060.1071504296120170.2143008592240330.892849570387983
1070.08613820236412820.1722764047282560.913861797635872
1080.06980126191444570.1396025238288910.930198738085554
1090.0680617668013790.1361235336027580.931938233198621
1100.05267134694380270.1053426938876050.947328653056197
1110.04029763564240070.08059527128480140.959702364357599
1120.0303104088571890.06062081771437790.969689591142811
1130.02262141514186650.04524283028373290.977378584858134
1140.01746834114345860.03493668228691710.982531658856541
1150.01265629790250950.02531259580501910.98734370209749
1160.009536781449554650.01907356289910930.990463218550445
1170.006684424290414110.01336884858082820.993315575709586
1180.004569696013303070.009139392026606140.995430303986697
1190.003091371047766620.006182742095533240.996908628952233
1200.002021426325497930.004042852650995870.997978573674502
1210.001331968591566120.002663937183132250.998668031408434
1220.0008561678471206170.001712335694241230.999143832152879
1230.001037739448975720.002075478897951430.998962260551024
1240.02749171455906480.05498342911812970.972508285440935
1250.02809123052051380.05618246104102760.971908769479486
1260.02369008701090590.04738017402181180.976309912989094
1270.3196551227222070.6393102454444140.680344877277793
1280.9579704282434090.0840591435131820.042029571756591
1290.9617338636793210.07653227264135720.0382661363206786
1300.9982680137005950.003463972598809880.00173198629940494
1310.9975214766305780.004957046738843270.00247852336942163
1320.9977476120632920.004504775873416480.00225238793670824
1330.9984793727063250.00304125458734990.00152062729367495
1340.9997344994042990.0005310011914029080.000265500595701454
1350.9995327588595560.0009344822808890020.000467241140444501
1360.9999999999372271.25545747435188e-106.27728737175941e-11
1370.999999999875862.48280976009983e-101.24140488004992e-10
1380.999999999026831.94634087544683e-099.73170437723413e-10
1390.9999999917643951.6471210304821e-088.23560515241048e-09
1400.9999999298981551.40203690003848e-077.0101845001924e-08
1410.9999994609563591.0780872823732e-065.390436411866e-07
1420.9999961990900097.60181998104707e-063.80090999052353e-06
1430.9999690135102246.197297955258e-053.098648977629e-05
1440.9999497715437780.0001004569124444895.02284562222447e-05
1450.9998043859844030.0003912280311940080.000195614015597004
1460.9998502256743590.000299548651282690.000149774325641345


Meta Analysis of Goldfeld-Quandt test for Heteroskedasticity
Description# significant tests% significant testsOK/NOK
1% type I error level810.591240875912409NOK
5% type I error level920.671532846715328NOK
10% type I error level1010.737226277372263NOK