Multiple Linear Regression - Estimated Regression Equation
TimeRFC[t] = -4359.40975614201 + 6.25418149991897Pageviews[t] + 163.607473986435Logins[t] + 102.478902619754CCviews[t] + 87.7265787754009Cviews[t] + 668.875683300692Shares[t] + 157.443166803841BloggedC[t] -1033.3026007572RVC[t] + 551.175668230589Feedbackm[t] -11.3184148150977`Feedback+120`[t] -0.232327279517693Characters[t] -0.388281134672322Revisions[t] + 0.993301801971848Seconds[t] + 98.3101462996Hyperlinks[t] -84.2635724873418Blogs[t] + e[t]


Multiple Linear Regression - Ordinary Least Squares
VariableParameterS.D.T-STAT
H0: parameter = 0
2-tail p-value1-tail p-value
(Intercept)-4359.409756142017643.15339-0.57040.5692870.284644
Pageviews6.2541814999189714.7846280.4230.6728910.336446
Logins163.60747398643583.074621.96940.0507610.025381
CCviews102.47890261975429.1153233.51980.0005730.000287
Cviews87.726578775400952.4932161.67120.0967820.048391
Shares668.875683300692879.4676550.76050.448130.224065
BloggedC157.443166803841131.7198571.19530.2338730.116937
RVC-1033.30260075721052.393908-0.98190.3277610.16388
Feedbackm551.175668230589323.7104461.70270.0907130.045356
`Feedback+120`-11.3184148150977161.933557-0.06990.9443710.472185
Characters-0.2323272795176930.107801-2.15520.0327560.016378
Revisions-0.3882811346723220.474106-0.8190.4141080.207054
Seconds0.9933018019718480.1107898.965700
Hyperlinks98.3101462996755.6471510.13010.8966620.448331
Blogs-84.2635724873418785.29574-0.10730.9146940.457347


Multiple Linear Regression - Regression Statistics
Multiple R0.962474492617398
R-squared0.926357148939117
Adjusted R-squared0.91943768642333
F-TEST (value)133.877038400818
F-TEST (DF numerator)14
F-TEST (DF denominator)149
p-value0
Multiple Linear Regression - Residual Statistics
Residual Standard Deviation35936.9369606596
Sum Squared Residuals192428052279.049


Multiple Linear Regression - Actuals, Interpolation, and Residuals
Time or IndexActualsInterpolation
Forecast
Residuals
Prediction Error
1279055280840.519196133-1785.51919613265
2212450212894.756528441-444.756528440597
3233939241484.455558861-7545.45555886148
4222117296128.619888664-74011.6198886644
5189911184564.8751214175346.12487858264
67084990243.1384680487-19394.1384680487
7605767587396.58077402218370.4192259785
83318635865.453746068-2679.45374606798
9227332233323.813907603-5991.81390760289
10267925228898.37316913939026.6268308609
11372083344437.06507350927645.9349264907
12279589272749.7536523056839.24634769492
13212638204425.6218769088212.37812309154
14368577301566.09775434167010.9022456586
15269455259949.068459019505.93154099037
16402600472813.54325279-70213.5432527898
17335735295332.10128682240402.8987131779
18432711358436.86270941974274.137290581
19185822197050.101809443-11228.1018094435
20267365281334.493373472-13969.4933734716
21279452289576.313503623-10124.3135036233
22527853369806.346203674158046.653796326
23227252206215.8004718221036.1995281795
24200004240350.121155645-40346.1211556445
25257239330992.980305312-73753.9803053119
26271341299376.510103079-28035.5101030793
27324969366087.84574966-41118.8457496595
28349753306926.07826393942826.9217360608
29200723188841.92139742611881.0786025738
30399591437120.416004006-37529.4160040055
31327660359392.518929858-31732.5189298585
32269239260863.3487558098375.65124419084
33397689364692.92342444832996.0765755521
34130446131919.778450839-1473.77845083862
35430118394821.61725010635296.382749894
36273950290219.095832627-16269.0958326272
37429837397866.9224454931970.0775545102
38254312238763.19459822315548.8054017772
39120351106677.63049084113673.3695091588
40395658392344.4940374793313.50596252093
41349119366588.287738637-17469.2877386374
42220517226338.517117194-5821.5171171942
43234780255146.378694284-20366.3786942837
44191784173626.97536455518157.0246354445
45186112265688.455679933-79576.4556799326
46459665449816.6650118589848.33498814224
4778800115268.18172717-36468.1817271699
48259887272749.654433163-12862.6544331626
49368086428740.838811167-60654.8388111675
50230299294823.003502102-64524.0035021018
51256033293043.198699584-37010.1986995844
522418843043.5381811927-18855.5381811927
53400109378271.19679920621837.8032007937
546502971615.6517121427-6586.65171214273
55101097123086.968867802-21989.9688678025
56319020317420.7258110131599.27418898677
57375638365154.79574313710483.2042568631
58375011409515.192781291-34504.1927812911
59387748382685.6876835335062.31231646695
60280106242560.68157630337545.3184236969
61400971430624.010831785-29653.0108317849
62322780386912.796880158-64132.7968801581
63291391320244.747317293-28853.7473172932
64295075297119.281748033-2044.28174803269
65280018259079.4654501720938.5345498301
66267432258881.967830358550.03216964981
67217181237987.314393979-20806.3143939789
68258166319189.405354671-61023.4053546706
69277891271799.9748269086091.02517309174
70192894202334.841795533-9440.84179553314
71271853278479.679537519-6626.6795375187
727356698484.4533771435-24918.4533771435
73276269265089.93148213711179.0685178634
74242619238441.4424374564177.55756254381
75230030240768.532341724-10738.5323417242
76371391271296.303274711100094.696725289
77398698361833.55518294636864.4448170544
78243355273334.922970588-29979.9229705879
79233519235210.661585416-1691.66158541612
80219936210150.6831630979785.3168369031
81206169219049.945884123-12880.9458841229
82483429387747.29768955795681.7023104433
83146100177894.171693584-31794.1716935843
84295224253348.1437431241875.85625688
8580953107357.443235686-26404.4432356864
86217384212658.6350688724725.36493112797
87179344177525.6915453381818.30845466206
88416097389293.51673395226803.483266048
89395041378809.02692671316231.9730732866
90180679254300.770816955-73621.770816955
91311447276185.4504195335261.5495804696
92292260244265.48579840247994.514201598
93199481214654.87308849-15173.8730884902
94282361277626.0151101544734.98488984648
95329281283533.81246947545747.1875305253
96234577234689.35395413-112.353954129771
97310685273707.02144249436977.9785575056
98352078345688.9704351546389.02956484626
99416463438606.895983677-22143.8959836766
100429565442494.044910949-12929.0449109486
101297080285157.44999681311922.5500031868
102331792348544.238589324-16752.2385893239
103242507257162.111705514-14655.1117055142
1044328758043.1516578822-14756.1516578822
105238089234852.2238384033236.7761615974
106285479305696.343246972-20217.3432469725
107310383328302.088812605-17919.0888126049
108321797316019.7667558415777.23324415885
109193926237777.393236941-43851.3932369407
110175737278953.22529182-103216.22529182
111354041289516.21780182364524.7821981768
112303566253349.98167766250216.018322338
1132366823494.0423889222173.957611077825
114196743250236.3571241-53493.3571241002
1156185754911.27172611396945.72827388611
116217543220132.289858983-2589.28985898286
117440711431410.823337269300.17666274024
1182105422749.7756557597-1695.77565575968
119252805256916.662204667-4111.66220466693
1203196141774.5639362426-9813.56393624258
121360436385848.390735834-25412.3907358344
122251948221656.05127147430291.9487285262
123187320149973.04976609137346.9502339085
124180842188126.124306301-7284.12430630056
1253821457841.107137135-19627.107137135
126289296232037.5969765357258.4030234695
127358276334809.805130523466.1948695004
128211775231092.90480637-19317.9048063697
129447335449810.977703807-2475.97770380743
130348017399510.36142459-51493.3614245903
131441946429638.10368775312307.8963122474
132215177228037.787875591-12860.7878755911
133140328160789.178000154-20461.1780001542
134318092320158.068573008-2066.06857300812
135466139457167.8186433348971.18135666647
136162406132971.41058215929434.5894178408
137417354411173.0038021166180.99619788396
138178322213287.031684699-34965.0316846993
139292443270744.27845078921698.721549211
140283913287816.070416193-3903.0704161925
141253950225673.1129749328276.8870250696
142389698381796.1228920387901.87710796149
143246963268870.705787972-21907.7057879723
144173260126114.84173471347145.1582652874
145346748329113.84628618317634.1537138168
146188437229003.989123461-40566.9891234615
147279125294052.628457343-14927.628457343
148314070318342.518769883-4272.51876988285
14911672.97975656411-1671.97975656411
1501468813680.61429661011007.38570338991
15198-4164.531374655934262.53137465593
152455-3982.161356169744437.16135616974
1530-3690.534072841273690.53407284127
1540-4359.409756141964359.40975614196
155291847239817.89704112452029.1029588757
156415839409865.3655677725973.63443222814
1570-4359.409756141964359.40975614196
158203-3679.963134196533882.96313419653
15971999791.56521560585-2592.56521560585
1604666053347.3702364031-6687.37023640307
1611754711517.41402248826029.58597751183
162121550104405.68924696517144.3107530346
163969-3850.823544671434819.82354467143
164242774187964.78411912354809.2158808769


Goldfeld-Quandt test for Heteroskedasticity
p-valuesAlternative Hypothesis
breakpoint indexgreater2-sidedless
180.3221677405167310.6443354810334620.677832259483269
190.1785542866761690.3571085733523370.821445713323831
200.4223137007753380.8446274015506770.577686299224662
210.3406440093097340.6812880186194680.659355990690266
220.8362361190332670.3275277619334670.163763880966733
230.8056181384202350.3887637231595290.194381861579765
240.7928982550753290.4142034898493430.207101744924671
250.7640060370045430.4719879259909140.235993962995457
260.8144128482773750.3711743034452510.185587151722625
270.7635896436130770.4728207127738460.236410356386923
280.7201410071710790.5597179856578420.279858992828921
290.6510645539178510.6978708921642980.348935446082149
300.6980004153012650.6039991693974710.301999584698735
310.6578392833766110.6843214332467780.342160716623389
320.591802153063370.8163956938732590.40819784693663
330.5371285781373440.9257428437253120.462871421862656
340.6682687730302210.6634624539395580.331731226969779
350.8876017850397250.224796429920550.112398214960275
360.8996183360802690.2007633278394630.100381663919731
370.8811313925131920.2377372149736150.118868607486808
380.8681633656243990.2636732687512030.131836634375601
390.8347036232799710.3305927534400570.165296376720029
400.8018253187436590.3963493625126810.198174681256341
410.8408392764857310.3183214470285380.159160723514269
420.803544849724370.392910300551260.19645515027563
430.7866225235405690.4267549529188630.213377476459431
440.8542425317072560.2915149365854880.145757468292744
450.9803187118167650.03936257636646940.0196812881832347
460.9819519667793470.03609606644130580.0180480332206529
470.9838618941420510.03227621171589770.0161381058579488
480.9803212227622040.03935755447559250.0196787772377963
490.9925304433584370.01493911328312670.00746955664156333
500.9965293017426770.006941396514645790.0034706982573229
510.9963092945616220.00738141087675630.00369070543837815
520.9964668241647910.007066351670418610.00353317583520931
530.9962620245571060.007475950885788760.00373797544289438
540.9946402181919420.0107195636161160.00535978180805799
550.9942385488908490.01152290221830220.00576145110915108
560.9926164931762540.01476701364749120.00738350682374559
570.9908630251437410.0182739497125170.00913697485625851
580.9921070164355580.01578596712888450.00789298356444223
590.9889463534244810.02210729315103750.0110536465755188
600.9905503237222090.01889935255558160.0094496762777908
610.9890353233220650.0219293533558690.0109646766779345
620.9945096409869430.01098071802611320.00549035901305662
630.993132546874490.01373490625101990.00686745312550996
640.9905248689117420.01895026217651560.00947513108825781
650.9879276945716710.02414461085665850.0120723054283293
660.9838061915055370.03238761698892660.0161938084944633
670.9792920140363130.04141597192737450.0207079859636873
680.9885471413193860.02290571736122710.0114528586806136
690.9846989279954580.03060214400908440.0153010720045422
700.9797251094499180.04054978110016340.0202748905500817
710.9744338203700490.05113235925990260.0255661796299513
720.9709614751162830.05807704976743410.029038524883717
730.9631451423765680.07370971524686450.0368548576234323
740.952624335789610.09475132842077990.04737566421039
750.9400660415781560.1198679168436890.0599339584218445
760.9930461972249580.01390760555008350.00695380277504173
770.9949455228645230.0101089542709540.00505447713547698
780.9937615505562910.0124768988874180.00623844944370898
790.9912556127693630.01748877446127330.00874438723063666
800.9882447667466150.02351046650677090.0117552332533854
810.9841577007825210.03168459843495750.0158422992174787
820.9988313408849560.002337318230088170.00116865911504409
830.9987144450530290.00257110989394180.0012855549469709
840.9987219873478050.002556025304389830.00127801265219492
850.9984243403299950.00315131934000980.0015756596700049
860.9976957238752170.004608552249566790.0023042761247834
870.9972278868649020.005544226270195490.00277211313509774
880.997023404920760.005953190158478980.00297659507923949
890.9958828496685050.008234300662990640.00411715033149532
900.9990147789671140.001970442065771560.00098522103288578
910.9990464602061140.001907079587771350.000953539793885675
920.9993913864864080.001217227027183860.000608613513591929
930.9993101300074020.001379739985195040.000689869992597522
940.999163202624930.001673594750139680.00083679737506984
950.9994763339617760.001047332076447540.000523666038223772
960.9991797543594750.001640491281048990.000820245640524496
970.999053711253420.001892577493160240.00094628874658012
980.9986480755838730.002703848832254640.00135192441612732
990.9991089423884780.001782115223044650.000891057611522327
1000.9991806133112380.001638773377524850.000819386688762423
1010.9989287665057010.002142466988598120.00107123349429906
1020.9985754747304610.00284905053907750.00142452526953875
1030.9979136674604090.004172665079182140.00208633253959107
1040.9973418001702960.005316399659407330.00265819982970367
1050.9962472842129270.007505431574146950.00375271578707347
1060.9961078813140830.007784237371833690.00389211868591684
1070.9945346631435580.01093067371288350.00546533685644177
1080.9929898846423940.01402023071521250.00701011535760627
1090.9962034277079880.007593144584023930.00379657229201196
1100.9999750049764114.99900471780703e-052.49950235890351e-05
1110.999987142723742.57145525194184e-051.28572762597092e-05
1120.9999945899074931.08201850131281e-055.41009250656404e-06
1130.9999891045586322.17908827366884e-051.08954413683442e-05
1140.9999983029977553.39400449016684e-061.69700224508342e-06
1150.9999964326257547.1347484929144e-063.5673742464572e-06
1160.999992435344841.51293103197665e-057.56465515988323e-06
1170.9999979536456354.09270873041592e-062.04635436520796e-06
1180.9999956548393138.69032137397898e-064.34516068698949e-06
1190.9999918310712211.63378575571027e-058.16892877855135e-06
1200.9999836887647953.26224704098903e-051.63112352049451e-05
1210.99999977131264.57374800178785e-072.28687400089392e-07
1220.9999995878393118.24321378200635e-074.12160689100318e-07
1230.9999996504415826.99116836706213e-073.49558418353106e-07
1240.9999990755737151.84885257048072e-069.24426285240359e-07
1250.9999981556042963.68879140883683e-061.84439570441841e-06
1260.9999966732440656.653511869376e-063.326755934688e-06
1270.9999978095876424.38082471693335e-062.19041235846667e-06
1280.9999945025239291.09949521425304e-055.49747607126521e-06
1290.9999973123223085.37535538427799e-062.68767769213899e-06
1300.9999950257536889.94849262432893e-064.97424631216447e-06
1310.9999877503570352.44992859290534e-051.22496429645267e-05
1320.9999853352719882.93294560237353e-051.46647280118677e-05
1330.999978398310594.32033788202463e-052.16016894101232e-05
1340.9999930793571051.38412857889929e-056.92064289449646e-06
1350.9999844212254763.11575490469438e-051.55787745234719e-05
1360.9999969682528576.06349428566393e-063.03174714283197e-06
1370.9999996704514556.5909709003329e-073.29548545016645e-07
1380.9999999575075438.49849131862218e-084.24924565931109e-08
1390.999999980378893.92422203133309e-081.96211101566655e-08
1400.9999998396888373.20622325921176e-071.60311162960588e-07
1410.9999999980305563.93888768702723e-091.96944384351362e-09
1420.999999997549584.90084070641116e-092.45042035320558e-09
1430.9999999634525577.30948852021104e-083.65474426010552e-08
1440.9999999999998742.52594390357832e-131.26297195178916e-13
1450.9999999999416461.1670699832217e-105.83534991610853e-11
1460.9999999735778855.28442300958561e-082.6422115047928e-08


Meta Analysis of Goldfeld-Quandt test for Heteroskedasticity
Description# significant tests% significant testsOK/NOK
1% type I error level670.51937984496124NOK
5% type I error level970.751937984496124NOK
10% type I error level1010.782945736434108NOK