Multiple Linear Regression - Estimated Regression Equation

Vrienden_vinden[t] = + 14.6555338816014 -0.189702225408932Groepsgevoel[t] -0.00275923492011103`InteractieNV-U`[t] + 0.00133597925850489InteractieGR_NV[t] + 0.00259417562874793interacteiGR_U[t] + 0.0629106108368074NV[t] -0.0129269007861096Uitingsangst[t] + 0.00139848981226941t + e[t]

Multiple Linear Regression - Ordinary Least Squares
Variable	Parameter	S.D.	T-STAT H0: parameter = 0	2-tail p-value	1-tail p-value
(Intercept)	14.6555338816014	8.601507	1.7038	0.090663	0.045331
Groepsgevoel	-0.189702225408932	0.13622	-1.3926	0.165975	0.082987
`InteractieNV-U`	-0.00275923492011103	0.001548	-1.7822	0.076921	0.03846
InteractieGR_NV	0.00133597925850489	0.001965	0.6797	0.497804	0.248902
interacteiGR_U	0.00259417562874793	0.001082	2.3978	0.017831	0.008915
NV	0.0629106108368074	0.142443	0.4417	0.659431	0.329716
Uitingsangst	-0.0129269007861096	0.099773	-0.1296	0.897101	0.44855
t	0.00139848981226941	0.003446	0.4058	0.685489	0.342744

Multiple Linear Regression - Regression Statistics
Multiple R	0.315743758497003
R-squared	0.0996941210298137
Adjusted R-squared	0.0540264315168332
F-TEST (value)	2.18303404645591
F-TEST (DF numerator)	7
F-TEST (DF denominator)	138
p-value	0.039317139078515
Multiple Linear Regression - Residual Statistics
Residual Standard Deviation	1.74734405362109
Sum Squared Residuals	421.343151358047

Multiple Linear Regression - Actuals, Interpolation, and Residuals
Time or Index	Actuals	Interpolation Forecast	Residuals Prediction Error
1	5	10.2325969779217	-5.23259697792173
2	12	10.472152876507	1.52784712349301
3	11	11.3303573241824	-0.330357324182428
4	6	10.7804406469640	-4.78044064696402
5	12	10.9064517691469	1.09354823085308
6	11	10.8446303521547	0.155369647845288
7	12	9.80963333222682	2.19036666777318
8	7	10.7542944423909	-3.75429444239091
9	8	10.7198913983299	-2.71989139832994
10	13	11.3727989523594	1.62720104764058
11	12	11.2592798480090	0.740720151991024
12	13	11.5097743905611	1.49022560943888
13	12	10.9708426653257	1.02915733467427
14	12	10.9152777177670	1.08472228223304
15	11	10.8477449891163	0.152255010883736
16	12	10.9114518545415	1.08854814545846
17	12	11.0451936595845	0.95480634041554
18	12	10.9570193590146	1.04298064098539
19	11	11.9986872198809	-0.9986872198809
20	13	10.8816933641752	2.11830663582481
21	9	11.8788585034405	-2.87885850344049
22	11	11.0555256219415	-0.055525621941502
23	11	10.9761048810772	0.0238951189228415
24	11	11.1031541573789	-0.103154157378949
25	9	9.63734113395408	-0.637341133954082
26	11	10.8688735289264	0.131126471073647
27	12	11.1109103547740	0.889089645225967
28	12	11.0471143834155	0.952885616584494
29	10	11.1297692222719	-1.12976922227186
30	12	10.7176634957873	1.28233650421273
31	12	12.0754207059897	-0.0754207059897278
32	12	11.6156067609111	0.384393239088869
33	9	11.2416133615161	-2.24161336151608
34	9	11.1462848521644	-2.14628485216442
35	12	10.8214341658084	1.17856583419162
36	14	11.2154830027580	2.78451699724203
37	12	12.0048446674931	-0.00484466749312473
38	11	10.4630060668046	0.536993933195374
39	9	11.1230603243114	-2.12306032431137
40	11	11.0342007778956	-0.0342007778956068
41	7	9.12620348486891	-2.12620348486891
42	15	11.1204350599471	3.87956494005288
43	11	10.7848108271458	0.21518917285419
44	12	11.6758060611817	0.324193938818344
45	12	10.6468592136864	1.3531407863136
46	9	11.7640574235604	-2.76405742356042
47	12	10.4368498592081	1.5631501407919
48	11	11.1815111847117	-0.181511184711707
49	11	10.3618691735230	0.638130826476978
50	8	11.241693610293	-3.241693610293
51	7	10.2177645082862	-3.21776450828619
52	12	11.6079987314593	0.392001268540721
53	8	11.7135891042698	-3.71358910426981
54	10	10.3308463521912	-0.330846352191219
55	12	10.2521488427898	1.74785115721019
56	15	10.9055052395586	4.09449476044142
57	12	11.6416171192176	0.358382880782354
58	12	11.1263621305653	0.873637869434698
59	12	10.7427392862920	1.25726071370795
60	12	10.4118310226786	1.58816897732136
61	8	9.23556544128129	-1.23556544128129
62	10	11.2218180057833	-1.22181800578332
63	14	12.2748562304631	1.72514376953694
64	10	10.9540368263685	-0.95403682636847
65	12	10.8342750716084	1.16572492839162
66	14	10.8734446689193	3.12655533108067
67	6	11.1794049388958	-5.17940493889579
68	11	10.7066729987772	0.293327001222756
69	10	11.0813919884717	-1.08139198847166
70	14	12.5912497185057	1.40875028149431
71	12	11.0583645358355	0.941635464164523
72	13	11.1040548613757	1.89594513862431
73	11	10.7798009669830	0.220199033017044
74	11	10.9609495396087	0.0390504603912553
75	12	11.2401027576418	0.759897242358156
76	13	10.8148174410443	2.18518255895565
77	12	10.3034974814023	1.69650251859767
78	8	10.0059609097244	-2.00596090972436
79	12	11.2993251208935	0.700674879106457
80	11	11.2924957867929	-0.292495786792911
81	10	11.0306089400744	-1.03060894007436
82	12	11.0376297965032	0.96237020349675
83	11	11.0261932719207	-0.0261932719206823
84	12	11.0926937343266	0.907306265673434
85	12	11.0603918868395	0.93960811316051
86	10	10.5013877991308	-0.501387799130835
87	12	11.4877972940235	0.512202705976547
88	12	10.9072611388377	1.09273886116228
89	11	11.2981905127119	-0.298190512711885
90	10	10.9570044651397	-0.957004465139702
91	12	11.3923704932709	0.607629506729072
92	11	11.0669985362206	-0.0669985362206418
93	12	10.4558067061026	1.54419329389738
94	12	9.6585289277836	2.34147107221641
95	10	9.62875712873363	0.371242871266372
96	11	11.1142176725471	-0.114217672547086
97	10	11.0207218184545	-1.02072181845446
98	11	11.0081827586954	-0.00818275869543628
99	11	10.5679580826095	0.432041917390542
100	12	11.3086847778349	0.691315222165091
101	11	10.9522010897758	0.0477989102242155
102	11	10.7495803429619	0.250419657038056
103	7	8.82722317841054	-1.82722317841054
104	12	10.6705796169182	1.32942038308181
105	8	10.6133148015045	-2.61331480150449
106	10	11.1028672858380	-1.10286728583804
107	12	11.3458286857496	0.654171314250391
108	11	11.129623558367	-0.129623558367004
109	13	11.2085143967262	1.79148560327376
110	9	11.5214041857192	-2.52140418571916
111	11	11.3422873517222	-0.342287351722197
112	13	11.2402417577831	1.75975824221687
113	8	10.8477899077600	-2.84778990775997
114	12	11.1854637830689	0.814536216931106
115	11	10.6035775595414	0.396422440458647
116	11	10.7206848770669	0.279315122933137
117	12	10.9179641651151	1.08203583488489
118	13	11.4015285878971	1.59847141210286
119	11	11.3532535599571	-0.353253559957125
120	10	10.8372558503707	-0.8372558503707
121	10	10.9537545774435	-0.953754577443539
122	10	10.9732312596289	-0.973231259628935
123	12	10.9371088114377	1.06289118856232
124	12	11.1525231455579	0.847476854442104
125	13	11.0230807921064	1.97691920789362
126	11	11.0781914722327	-0.0781914722326884
127	11	10.0510571810907	0.948942818909263
128	12	11.1692500590898	0.830749940910168
129	9	10.7912838887393	-1.79128388873930
130	11	11.8399841608819	-0.839984160881925
131	12	11.0079309513733	0.992069048626738
132	12	11.0260444324966	0.973955567503418
133	13	10.8420994081278	2.15790059187222
134	6	10.9254722763201	-4.92547227632007
135	11	12.0345742441566	-1.03457424415665
136	10	11.8965856390993	-1.89658563909928
137	12	11.0842682366851	0.91573176331488
138	11	11.1807448746903	-0.180744874690319
139	12	12.2199971678920	-0.219997167891952
140	12	11.2110868006450	0.788913199355022
141	7	11.2204359048098	-4.22043590480985
142	12	11.2138757020621	0.786124297937918
143	12	12.2997178920424	-0.299717892042364
144	9	11.0963491009105	-2.09634910091047
145	12	11.3248368876320	0.67516311236798
146	12	11.3648782142437	0.635121785756275

Goldfeld-Quandt test for Heteroskedasticity
p-values	Alternative Hypothesis
breakpoint index	greater	2-sided	less
11	0.992484878081117	0.0150302438377656	0.00751512191888278
12	0.999658099435383	0.000683801129234448	0.000341900564617224
13	0.999111889539465	0.00177622092106925	0.000888110460534626
14	0.998288690646805	0.00342261870638902	0.00171130935319451
15	0.996618536335	0.00676292733000075	0.00338146366500038
16	0.994119486893567	0.0117610262128658	0.00588051310643291
17	0.990127385687942	0.0197452286241166	0.00987261431205828
18	0.984870514147392	0.0302589717052153	0.0151294858526076
19	0.979546726728177	0.0409065465436452	0.0204532732718226
20	0.969658038197161	0.0606839236056779	0.0303419618028390
21	0.99043768796641	0.0191246240671799	0.00956231203358996
22	0.988285042038482	0.0234299159230369	0.0117149579615185
23	0.986337355594653	0.0273252888106946	0.0136626444053473
24	0.981614719525974	0.0367705609480522	0.0183852804740261
25	0.982913925532458	0.0341721489350834	0.0170860744675417
26	0.974902062380823	0.0501958752383542	0.0250979376191771
27	0.963670197180791	0.0726596056384173	0.0363298028192086
28	0.94911351733964	0.101772965320722	0.0508864826603611
29	0.950715687321324	0.098568625357352	0.049284312678676
30	0.935588787788745	0.128822424422509	0.0644112122112546
31	0.915461949052606	0.169076101894788	0.0845380509473938
32	0.89143710088466	0.217125798230679	0.108562899115340
33	0.921879300308626	0.156241399382748	0.0781206996913738
34	0.935527024287839	0.128945951424323	0.0644729757121613
35	0.920340193413462	0.159319613173077	0.0796598065865383
36	0.9345222033622	0.130955593275600	0.0654777966377998
37	0.914214234005237	0.171571531989525	0.0857857659947627
38	0.889486234871483	0.221027530257033	0.110513765128517
39	0.910328359540508	0.179343280918984	0.0896716404594922
40	0.886002018495896	0.227995963008209	0.113997981504104
41	0.893598801778859	0.212802396442283	0.106401198221142
42	0.940460004025338	0.119079991949324	0.0595399959746618
43	0.922366460915186	0.155267078169628	0.0776335390848138
44	0.910516774569297	0.178966450861406	0.0894832254307028
45	0.895157363993128	0.209685272013744	0.104842636006872
46	0.936050295932234	0.127899408135531	0.0639497040677657
47	0.926628133570188	0.146743732859624	0.0733718664298121
48	0.909532390458878	0.180935219082244	0.0904676095411222
49	0.88673383287823	0.226532334243539	0.113266167121770
50	0.942750250043476	0.114499499913047	0.0572497499565236
51	0.971002957207766	0.0579940855844681	0.0289970427922340
52	0.961340629888415	0.0773187402231704	0.0386593701115852
53	0.987337768555095	0.0253244628898090	0.0126622314449045
54	0.982966372210516	0.0340672555789671	0.0170336277894835
55	0.982072658434315	0.0358546831313709	0.0179273415656854
56	0.995067792143058	0.00986441571388482	0.00493220785694241
57	0.99293854076382	0.0141229184723623	0.00706145923618113
58	0.990392907820605	0.0192141843587902	0.0096070921793951
59	0.98797753201379	0.0240449359724183	0.0120224679862091
60	0.985803484405416	0.0283930311891679	0.0141965155945839
61	0.984829618188072	0.0303407636238560	0.0151703818119280
62	0.983649574760677	0.0327008504786467	0.0163504252393233
63	0.980950714658332	0.0380985706833364	0.0190492853416682
64	0.977902007749269	0.0441959845014628	0.0220979922507314
65	0.97197118399471	0.0560576320105794	0.0280288160052897
66	0.981423540565539	0.0371529188689219	0.0185764594344609
67	0.999425175777716	0.00114964844456856	0.000574824222284281
68	0.999153803114398	0.00169239377120365	0.000846196885601823
69	0.999097069074945	0.00180586185011023	0.000902930925055114
70	0.998711436885612	0.00257712622877637	0.00128856311438818
71	0.998131486754467	0.00373702649106632	0.00186851324553316
72	0.997900264565974	0.00419947086805108	0.00209973543402554
73	0.996930554067258	0.00613889186548397	0.00306944593274199
74	0.995656410629266	0.00868717874146825	0.00434358937073413
75	0.993824487506315	0.0123510249873709	0.00617551249368543
76	0.994114001716398	0.0117719965672038	0.00588599828360188
77	0.993596613549742	0.0128067729005151	0.00640338645025755
78	0.99482629435955	0.0103474112808991	0.00517370564044955
79	0.992701160770785	0.0145976784584307	0.00729883922921536
80	0.990197375407282	0.0196052491854364	0.00980262459271822
81	0.989229887505174	0.0215402249896521	0.0107701124948260
82	0.985514171909586	0.0289716561808275	0.0144858280904138
83	0.980492967097355	0.0390140658052897	0.0195070329026448
84	0.974208366712755	0.0515832665744905	0.0257916332872453
85	0.966466867821768	0.067066264356464	0.033533132178232
86	0.958607815460817	0.0827843690783664	0.0413921845391832
87	0.945859509532426	0.108280980935148	0.0541404904675742
88	0.933312517948344	0.133374964103313	0.0666874820516564
89	0.918677176478004	0.162645647043991	0.0813228235219957
90	0.909311717992657	0.181376564014687	0.0906882820073433
91	0.887412102160005	0.22517579567999	0.112587897839995
92	0.861578215402456	0.276843569195088	0.138421784597544
93	0.846532236459972	0.306935527080055	0.153467763540028
94	0.88071494373305	0.238570112533900	0.119285056266950
95	0.856704270926521	0.286591458146957	0.143295729073479
96	0.825570819314705	0.348858361370590	0.174429180685295
97	0.813197786269817	0.373604427460366	0.186802213730183
98	0.776044383057956	0.447911233884087	0.223955616942044
99	0.734015835913616	0.531968328172768	0.265984164086384
100	0.697909806719015	0.60418038656197	0.302090193280985
101	0.64873227130651	0.70253545738698	0.35126772869349
102	0.59623965814886	0.80752068370228	0.40376034185114
103	0.589286709175458	0.821426581649085	0.410713290824542
104	0.542997387027832	0.914005225944335	0.457002612972168
105	0.609594512738591	0.780810974522819	0.390405487261409
106	0.5921842836151	0.815631432769801	0.407815716384901
107	0.540276152176287	0.919447695647425	0.459723847823713
108	0.485651376523248	0.971302753046496	0.514348623476752
109	0.470854168871566	0.941708337743133	0.529145831128434
110	0.522530135819913	0.954939728360175	0.477469864180087
111	0.477506836208929	0.955013672417858	0.522493163791071
112	0.457798985957734	0.915597971915468	0.542201014042266
113	0.599251601480377	0.801496797039245	0.400748398519623
114	0.538202662822460	0.923594674355081	0.461797337177540
115	0.473676469425257	0.947352938850513	0.526323530574743
116	0.409567306531335	0.81913461306267	0.590432693468665
117	0.355250280399116	0.710500560798232	0.644749719600884
118	0.341827285035982	0.683654570071964	0.658172714964018
119	0.282514558549335	0.565029117098671	0.717485441450665
120	0.242601838851057	0.485203677702114	0.757398161148943
121	0.220977017651019	0.441954035302037	0.779022982348981
122	0.220966350320319	0.441932700640637	0.779033649679681
123	0.180637791746804	0.361275583493609	0.819362208253196
124	0.138458131253064	0.276916262506129	0.861541868746936
125	0.135021261959414	0.270042523918828	0.864978738040586
126	0.0988341408570816	0.197668281714163	0.901165859142918
127	0.114451623352886	0.228903246705771	0.885548376647114
128	0.107982269057411	0.215964538114821	0.892017730942589
129	0.111140065255560	0.222280130511120	0.88885993474444
130	0.0741752707445548	0.148350541489110	0.925824729255445
131	0.060561570848311	0.121123141696622	0.939438429151689
132	0.0466458063602346	0.0932916127204691	0.953354193639765
133	0.0601151945943809	0.120230389188762	0.939884805405619
134	0.181166821977933	0.362333643955867	0.818833178022067
135	0.100958404795116	0.201916809590231	0.899041595204884

Meta Analysis of Goldfeld-Quandt test for Heteroskedasticity
Description	# significant tests	% significant tests	OK/NOK
1% type I error level	13	0.104	NOK
5% type I error level	44	0.352	NOK
10% type I error level	55	0.44	NOK