Multiple Linear Regression - Estimated Regression Equation
Grootte[t] = + 12766.5080841119 + 0.370056292758608Tijd[t] + 34.5698491844684Review[t] + 238.895068105806Hyperlinks[t] + e[t]


Multiple Linear Regression - Ordinary Least Squares
VariableParameterS.D.T-STAT
H0: parameter = 0
2-tail p-value1-tail p-value
(Intercept)12766.50808411193805.5302053.35470.0009920.000496
Tijd0.3700562927586080.0889214.16165.1e-052.6e-05
Review34.569849184468434.3956671.00510.3163840.158192
Hyperlinks238.89506810580680.4449852.96970.003440.00172


Multiple Linear Regression - Regression Statistics
Multiple R0.744045082494216
R-squared0.553603084783824
Adjusted R-squared0.545233142623521
F-TEST (value)66.1418053053503
F-TEST (DF numerator)3
F-TEST (DF denominator)160
p-value0
Multiple Linear Regression - Residual Statistics
Residual Standard Deviation22594.7544462859
Sum Squared Residuals81683668558.0728


Multiple Linear Regression - Actuals, Interpolation, and Residuals
Time or IndexActualsInterpolation
Forecast
Residuals
Prediction Error
19555687885.67489595437670.32510404571
25456568572.9047784071-14007.9047784071
36301657695.93145029115320.0685497089
47977472232.82908485167541.17091514841
53125845678.6874833131-14420.6874833131
65249134380.839632516218110.1603674838
79125699139.3517184534-7883.35171845343
82280717845.20331710994961.79668289005
97741151620.854665008225790.1453349918
104882155115.2102739445-6294.21027394453
115229579578.6939198471-27283.6939198471
126326252859.639027995510402.3609720045
135046648492.69554400131973.30445599873
146293271967.4449635271-9035.44496352709
153843955997.226274569-17558.226274569
167081791634.8274356207-20817.8274356207
1710596583924.421327275122040.5786727249
187379560662.394423510413132.6055764896
198204370956.800883878411086.1991161216
207434970837.54737500213511.45262499794
218220475115.63922710587088.36077289416
225570978574.6291319265-22865.6291319265
233713743211.0560597387-6074.0560597387
247078063069.30266950757710.69733049254
255502769536.1060838263-14509.1060838263
265669963341.3005771647-6642.30057716469
276591171098.2599698063-5187.25996980626
285631674375.7252288027-18059.7252288027
292698242220.9808134765-15238.9808134765
305462882060.3926407631-27432.3926407631
319675082127.308217421514622.6917825785
325300959545.5898177498-6536.5898177498
336466484210.2345715454-19546.2345715454
343699023739.813830192913250.1861698071
3585224106491.089521226-21267.0895212262
363704851848.1768385472-14800.1768385472
375963584567.8244543189-24932.8244543189
384205155181.5468718959-13130.5468718959
392699838563.9163255971-11565.9163255971
406371776941.4487602791-13224.4487602791
415507171286.1450669718-16215.1450669718
424000147119.1410517142-7118.14105171421
435450665309.6811849354-10803.6811849354
443583838639.8032235831-2801.80322358309
455083844031.18403210836806.81596789169
468699777494.57894487029502.42105512985
473303240835.1528037209-7803.1528037209
486170468199.330630616-6495.330630616
4911798694324.858816236923661.1411837631
505673366300.3233929327-9567.32339293267
515506464353.781205025-9289.78120502498
52595020699.1476942662-14749.1476942662
538460787990.2819060178-3383.28190601782
543255127801.01480208364749.98519791644
553170140366.9050733605-8665.90507336047
567117070737.4389100977432.561089902272
5710177379614.248334064322158.7516659357
58101653118074.715578856-16421.7155788565
5981493101013.611200334-19520.6112003338
605590146716.19653030849184.80346969156
6110910497634.560445316211469.4395546838
62114425107850.1158142626574.88418573781
633631147473.2485498616-11162.2485498616
647002761188.87616528318838.12383471691
657371372123.86335613991589.13664386009
664067164833.4311139109-24162.4311139109
678904158031.213232259131009.7867677409
685723165393.0680082032-8162.06800820323
696860870256.6099466354-1648.60994663541
705915556567.11250732972587.88749267035
715582754155.1865178561671.81348214401
722261829038.5155441848-6420.5155441848
735842557065.15345121231359.84654878774
746572460069.21559709715654.78440290289
755697959249.1429089856-2270.14290898559
767236968167.20878870014201.79121129991
777919483258.3527347494-4064.35273474943
7820231652050.5930027426150265.406997257
794497052148.1313455369-7178.13134553688
804931950018.0007521689-699.000752168886
813625243844.5394265624-7592.53942656236
827574179526.8298384276-3785.82983842757
833841747028.669471653-8611.669471653
846410271864.44136023-7762.44136023003
855662248579.16311266128042.83688733878
861543033434.359551506-18004.359551506
877257154815.549652032417755.4503479676
886727166201.58805492081069.41194507924
894346062444.9653122624-18984.9653122624
909950166459.020811819633041.9791881804
912834051583.7557082389-23243.7557082389
927601381529.6489904881-5516.64899048812
933736145904.3366113502-8543.33661135018
944820461056.4587328294-12852.4587328294
957616869371.5897577366796.41024226395
968516861083.26613803924084.733861961
9712541091144.074168739334265.9258312607
98123328101141.75274329522186.2472567053
998303880970.660014022067.33998598003
100120087120559.752882495-472.752882495038
1019193959597.426335505432341.5736644946
10210364696557.34980776617088.65019223393
1032946737559.6946458396-8092.69464583959
1044375033223.0749630810526.92503692
1053449755860.3686246899-21363.3686246899
1066647779642.8874838451-13165.8874838451
1077118167203.57764659873977.42235340134
1087448274413.669099790568.3309002094832
10917494957658.1709806093117290.829019391
1104676538118.90589207218646.09410792789
1119025774093.188430593316163.8115694067
1125137065000.8340817516-13630.8340817516
113116817866.981281939-16698.981281939
1145136060095.2722595711-8735.27225957114
1152516230143.5867897929-4981.58678979294
1162106742938.8206776425-21871.8206776425
11758233105806.123145328-47573.1231453278
11885516241.7408255516-15386.7408255516
1198590366945.905548257918957.0944517421
1201411627712.0429535361-13596.0429535361
1215763779730.1839306185-22093.1839306185
1229413751832.279603866742304.7203961333
1236214726868.810338370435278.1896616296
1246283242802.717808542820029.2821914572
125877323560.9584730408-14787.9584730408
1266378546044.701781061717740.2982189383
1276519678250.8651108458-13054.8651108458
1287308775593.707381635-2506.70738163502
1297263192420.2298059084-19789.2298059084
1308628194457.6576159853-8176.65761598528
131162365111959.39707702850405.6029229718
1325653060032.2604013714-3502.26040137145
1333560639191.4419596264-3585.44195962638
1347011160933.91002458699177.0899754131
1359204695950.0859065077-3904.08590650768
1366398918335.596555389945653.4034446101
13710491180727.776565949524183.2234340505
1384344844780.3511853362-1332.35118533623
1396002978292.9586588145-18263.9586588145
1403865064555.9866866412-25905.9866866412
1414726125889.667589691321371.3324103087
1427358673875.7737053526-289.773705352574
1438304283114.5219507879-72.5219507879245
1443723821901.897240991715336.1027590083
1456395871876.5408295835-7918.54082958349
1467895640212.596908075638743.4030919244
1479951869957.104481513429560.8955184866
14811143691096.023273878320339.9767261217
149012766.5080841119-12766.5080841119
150602316904.0411209502-10881.0411209502
151012766.5080841119-12766.5080841119
152012766.5080841119-12766.5080841119
153012766.5080841119-12766.5080841119
154012766.5080841119-12766.5080841119
1554256456635.2648325137-14071.2648325137
1563888584228.8120262055-45343.8120262055
157012766.5080841119-12766.5080841119
158012766.5080841119-12766.5080841119
159164415770.767455507-14126.767455507
160617924073.6737147236-17894.6737147236
161392616425.2346014413-12499.2346014413
1622323822836.5903280376401.409671962408
163012766.5080841119-12766.5080841119
1644928840598.84433315148689.15566684863


Goldfeld-Quandt test for Heteroskedasticity
p-valuesAlternative Hypothesis
breakpoint indexgreater2-sidedless
70.3048689203896180.6097378407792360.695131079610382
80.1644733165675110.3289466331350230.835526683432489
90.1881230135306540.3762460270613080.811876986469346
100.1264158210277140.2528316420554290.873584178972286
110.1456378026380450.291275605276090.854362197361955
120.08651214223199690.1730242844639940.913487857768003
130.04871271012972750.0974254202594550.951287289870272
140.04768627176473120.09537254352946240.952313728235269
150.04291463040215370.08582926080430730.957085369597846
160.03177816662390450.06355633324780890.968221833376096
170.0462817850041680.0925635700083360.953718214995832
180.04100327654123810.08200655308247630.958996723458762
190.02513021239089310.05026042478178620.974869787609107
200.01596212445584840.03192424891169680.984037875544152
210.01135204079258320.02270408158516640.988647959207417
220.01025364586853130.02050729173706260.989746354131469
230.006417679014834280.01283535802966860.993582320985166
240.003684218193296120.007368436386592250.996315781806704
250.002701884992821270.005403769985642550.997298115007179
260.001502294010289610.003004588020579220.99849770598971
270.0008137941992207440.001627588398441490.999186205800779
280.0006971278756688350.001394255751337670.999302872124331
290.0006717848814728840.001343569762945770.999328215118527
300.0004417560024391950.000883512004878390.999558243997561
310.0007636373287868650.001527274657573730.999236362671213
320.000527769400355690.001055538800711380.999472230599644
330.0003903094644164050.0007806189288328090.999609690535584
340.0002455410546286160.0004910821092572310.999754458945371
350.0001863898021102680.0003727796042205350.99981361019789
360.0001327731277091940.0002655462554183880.999867226872291
378.55591169930548e-050.000171118233986110.999914440883007
386.52492343172318e-050.0001304984686344640.999934750765683
394.76890421101971e-059.53780842203942e-050.99995231095789
402.96735334650761e-055.93470669301522e-050.999970326466535
411.93079591373514e-053.86159182747029e-050.999980692040863
421.1714109565768e-052.3428219131536e-050.999988285890434
436.58475135675845e-061.31695027135169e-050.999993415248643
443.42083802421071e-066.84167604842141e-060.999996579161976
452.60523620051507e-065.21047240103015e-060.999997394763799
463.28893836661465e-066.57787673322931e-060.999996711061633
471.7220408589194e-063.4440817178388e-060.999998277959141
489.25464295636993e-071.85092859127399e-060.999999074535704
494.52736744961256e-069.05473489922512e-060.99999547263255
502.90470985791378e-065.80941971582755e-060.999997095290142
511.6334232253709e-063.26684645074181e-060.999998366576775
521.30558625894388e-062.61117251788776e-060.999998694413741
536.75508582396591e-071.35101716479318e-060.999999324491418
543.65581470415578e-077.31162940831156e-070.99999963441853
551.99235144905004e-073.98470289810008e-070.999999800764855
561.02796514127986e-072.05593028255973e-070.999999897203486
572.92492946323792e-075.84985892647585e-070.999999707507054
582.81615984226739e-075.63231968453479e-070.999999718384016
592.12569398728714e-074.25138797457427e-070.999999787430601
601.31746762036548e-072.63493524073096e-070.999999868253238
611.84828669479444e-073.69657338958888e-070.999999815171331
621.31774041835815e-072.6354808367163e-070.999999868225958
638.04716778179978e-081.60943355635996e-070.999999919528322
645.24382652824275e-081.04876530564855e-070.999999947561735
652.88306538450009e-085.76613076900018e-080.999999971169346
663.72437874105854e-087.44875748211708e-080.999999962756213
671.32409085553782e-072.64818171107565e-070.999999867590914
687.37411683137822e-081.47482336627564e-070.999999926258832
693.79448174040125e-087.5889634808025e-080.999999962055183
701.95930175861097e-083.91860351722195e-080.999999980406982
719.92163634819554e-091.98432726963911e-080.999999990078364
725.35911997303137e-091.07182399460627e-080.99999999464088
732.7383739343862e-095.47674786877241e-090.999999997261626
741.40065707300278e-092.80131414600557e-090.999999998599343
756.82751787678759e-101.36550357535752e-090.999999999317248
763.4299205539627e-106.85984110792539e-100.999999999657008
771.74260197585724e-103.48520395171448e-100.99999999982574
780.3158949055609250.6317898111218490.684105094439075
790.2810201083274270.5620402166548540.718979891672573
800.2440478773461430.4880957546922860.755952122653857
810.2147728509682280.4295457019364570.785227149031772
820.1842905553598290.3685811107196580.815709444640171
830.1610212178875460.3220424357750920.838978782112454
840.1376196697661110.2752393395322210.862380330233889
850.1162303125089110.2324606250178230.883769687491089
860.1095742994387570.2191485988775130.890425700561243
870.1010040368585960.2020080737171930.898995963141404
880.08246435850412780.1649287170082560.917535641495872
890.08035132301510660.1607026460302130.919648676984893
900.1048701191657860.2097402383315720.895129880834214
910.1090536677514290.2181073355028580.890946332248571
920.09026575701722180.1805315140344440.909734242982778
930.07604492505638780.1520898501127760.923955074943612
940.06585899721240920.1317179944248180.934141002787591
950.05341664226750550.1068332845350110.946583357732494
960.05371064580423390.1074212916084680.946289354195766
970.07273781228725770.1454756245745150.927262187712742
980.07182311747188430.1436462349437690.928176882528116
990.05796614800299260.1159322960059850.942033851997007
1000.0460333718214640.09206674364292790.953966628178536
1010.05468493189824470.1093698637964890.945315068101755
1020.04411676145345030.08823352290690050.95588323854655
1030.0361609244621220.0723218489242440.963839075537878
1040.02994384811536670.05988769623073350.970056151884633
1050.0296695581919050.05933911638380990.970330441808095
1060.02404815069475770.04809630138951540.975951849305242
1070.01825216055667720.03650432111335440.981747839443323
1080.01358447423783760.02716894847567520.986415525762162
1090.7751703997671850.449659200465630.224829600232815
1100.7405163877803120.5189672244393760.259483612219688
1110.7364159336903690.5271681326192620.263584066309631
1120.7085927318651840.5828145362696320.291407268134816
1130.6853493721869220.6293012556261560.314650627813078
1140.6447199844867750.7105600310264510.355280015513225
1150.5985399967764440.8029200064471130.401460003223556
1160.6260708760492640.7478582479014720.373929123950736
1170.7472756075924210.5054487848151580.252724392407579
1180.7195631426618910.5608737146762170.280436857338109
1190.7189793198262640.5620413603474710.281020680173736
1200.6967759456054730.6064481087890540.303224054394527
1210.7049939351516960.5900121296966080.295006064848304
1220.8068578485511180.3862843028977640.193142151448882
1230.8491625361219780.3016749277560440.150837463878022
1240.8440688584740.3118622830520.155931141526
1250.8250274765085560.3499450469828880.174972523491444
1260.812775407463460.3744491850730790.18722459253654
1270.7899667322358660.4200665355282670.210033267764134
1280.7480682449530350.503863510093930.251931755046965
1290.7530433658300190.4939132683399630.246956634169981
1300.7233683157838630.5532633684322740.276631684216137
1310.8990706175594680.2018587648810650.100929382440532
1320.87036473091020.2592705381795990.1296352690898
1330.8360071465836920.3279857068326160.163992853416308
1340.7951766298706050.409646740258790.204823370129395
1350.7505837872430620.4988324255138750.249416212756938
1360.9048164007826780.1903671984346430.0951835992173217
1370.9085011536746660.1829976926506690.0914988463253343
1380.8769647929645190.2460704140709620.123035207035481
1390.8488759577053320.3022480845893360.151124042294668
1400.9597499094969720.08050018100605650.0402500905030282
1410.9506084375212040.09878312495759240.0493915624787962
1420.9305691520907490.1388616958185010.0694308479092507
1430.9055215127646510.1889569744706970.0944784872353485
1440.885348604768860.2293027904622810.11465139523114
1450.8432130764484380.3135738471031240.156786923551562
1460.9193041235977230.1613917528045540.0806958764022771
1470.999584524782880.0008309504342397430.000415475217119871
1480.9995937986738440.00081240265231230.00040620132615615
1490.9989932462427370.002013507514525940.00100675375726297
1500.9976263400492770.004747319901446820.00237365995072341
1510.9944391832313130.01112163353737410.00556081676868706
1520.9875499819688950.02490003606220920.0124500180311046
1530.9734996256216920.05300074875661620.0265003743783081
1540.9467098693538990.1065802612922020.0532901306461012
1550.8931657173903460.2136685652193080.106834282609654
1560.9995402596494180.0009194807011637460.000459740350581873
1570.9961276061720730.007744787655853650.00387239382792682


Meta Analysis of Goldfeld-Quandt test for Heteroskedasticity
Description# significant tests% significant testsOK/NOK
1% type I error level600.397350993377483NOK
5% type I error level690.456953642384106NOK
10% type I error level840.556291390728477NOK