Multiple Linear Regression - Estimated Regression Equation

Vrienden_vinden[t] = + 17.6345996892029 -0.181159874985208Groepsgevoel[t] + 0.00145155830344216InteractieGR_NV[t] + 0.00217752371159492InteractieGR_U[t] + 0.0389399054811559NVC[t] -0.00437109904214467Uitingsangst[t] -0.146541157879546Geslacht[t] -0.00243327707071304InteractieNV_U[t] -2.36746598370249Leeftijd[t] + 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)	17.6345996892029	8.850847	1.9924	0.048312	0.024156
Groepsgevoel	-0.181159874985208	0.135777	-1.3342	0.184337	0.092168
InteractieGR_NV	0.00145155830344216	0.001962	0.74	0.460563	0.230281
InteractieGR_U	0.00217752371159492	0.001092	1.9945	0.048083	0.024042
NVC	0.0389399054811559	0.145522	0.2676	0.78942	0.39471
Uitingsangst	-0.00437109904214467	0.101495	-0.0431	0.965711	0.482855
Geslacht	-0.146541157879546	0.313971	-0.4667	0.641431	0.320715
InteractieNV_U	-0.00243327707071304	0.001576	-1.544	0.124902	0.062451
Leeftijd	-2.36746598370249	1.300442	-1.8205	0.070864	0.035432

Multiple Linear Regression - Regression Statistics
Multiple R	0.350079775474221
R-squared	0.122555849196081
Adjusted R-squared	0.0713182345505966
F-TEST (value)	2.39191168527362
F-TEST (DF numerator)	8
F-TEST (DF denominator)	137
p-value	0.0191049602741371
Multiple Linear Regression - Residual Statistics
Residual Standard Deviation	1.73130022144076
Sum Squared Residuals	410.643862576234

Multiple Linear Regression - Actuals, Interpolation, and Residuals
Time or Index	Actuals	Interpolation Forecast	Residuals Prediction Error
1	5	10.5435072663380	-5.54350726633796
2	12	10.6353504319692	1.36464956803080
3	11	11.3649286560521	-0.364928656052079
4	6	10.8760465970390	-4.87604659703897
5	12	10.9803700600443	1.01962993995574
6	11	10.9453841059516	0.0546158940484499
7	12	10.0141285060691	1.98587149393088
8	7	10.9838307180645	-3.98383071806446
9	8	10.8117402938128	-2.81174029381285
10	13	11.4134853503813	1.58651464961872
11	12	11.2857447870253	0.714255212974731
12	13	11.4349977879855	1.5650022120145
13	12	11.0329783685788	0.967021631421218
14	12	10.9842047366021	1.01579526339795
15	11	11.0294604595230	-0.0294604595229894
16	12	11.1253188437371	0.874681156262936
17	12	11.0711575425629	0.92884245743706
18	12	11.0063696272288	0.99363037277125
19	11	11.962522423801	-0.962522423800994
20	13	11.0721098486485	1.92789015135146
21	9	11.8136086255253	-2.81360862552530
22	11	11.2308928326117	-0.230892832611686
23	11	11.0141600599458	-0.0141600599457506
24	11	11.2358269862543	-0.23582698625434
25	9	9.90807197249024	-0.908071972490241
26	11	11.0480431260908	-0.0480431260908234
27	12	11.2610076869328	0.738992313067167
28	12	11.0755303113439	0.924469688656142
29	10	11.2946740208515	-1.29467402085151
30	12	10.7975696227058	1.20243037729425
31	12	12.1969534711554	-0.196953471155447
32	12	11.5387730229105	0.46122697708947
33	9	11.3757298206751	-2.37572982067514
34	9	11.1246130241807	-2.12461302418067
35	12	10.8742162507450	1.12578374925498
36	14	11.3736191426869	2.62638085731313
37	12	11.9409468579365	0.0590531420635451
38	11	10.5635743373781	0.436425662621931
39	9	11.1161007889729	-2.11610078897293
40	11	11.1837247804429	-0.183724780442889
41	7	9.44390614943709	-2.44390614943709
42	15	11.1260150507178	3.87398494928216
43	11	10.8005614051278	0.199438594872224
44	12	11.6091530221065	0.390846977893515
45	12	10.8580316896343	1.14196831036571
46	9	11.7529551632901	-2.75295516329012
47	12	10.6708435865344	1.32915641346557
48	11	11.3356938666300	-0.335693866629967
49	11	10.5963447210727	0.403655278927346
50	8	11.2144594572438	-3.21445945724382
51	7	10.4830697611230	-3.48306976112299
52	12	11.6974651796283	0.302534820371736
53	8	11.6294592252584	-3.62945922525844
54	10	10.4163907913601	-0.416390791360069
55	12	10.3517334957703	1.64826650422973
56	15	11.0717980868526	3.92820191314744
57	12	11.5778019786564	0.422198021343571
58	12	11.2584789415087	0.741521058491282
59	12	10.9263026206602	1.07369737933984
60	12	10.6385532881705	1.36144671182951
61	8	9.69360106617084	-1.69360106617084
62	10	11.1769303169177	-1.17693031691771
63	14	12.0840956909697	1.91590430903026
64	10	10.9295821259906	-0.929582125990552
65	12	10.9916008609180	1.00839913908201
66	14	11.0375705512732	2.96242944872684
67	6	11.2833989583816	-5.28339895838157
68	11	10.7598661501961	0.240133849803944
69	10	11.1999714110604	-1.19997141106044
70	14	12.6438121762883	1.35618782371166
71	12	11.0306928284514	0.969307171548573
72	13	11.2166114310221	1.78338856897793
73	11	10.9310975951456	0.0689024048544474
74	11	10.9268411154336	0.073158884566371
75	12	11.1907903939268	0.809209606073198
76	13	10.9235553420421	2.07644465795791
77	12	10.3683384839127	1.63166151608731
78	8	10.2308629658036	-2.23086296580362
79	12	11.3785986526042	0.62140134739584
80	11	11.2255177481915	-0.225517748191538
81	10	11.1395103063947	-1.13951030639467
82	12	11.0058843593364	0.994115640663582
83	11	11.122227310061	-0.122227310060990
84	12	11.0383316469368	0.961668353063216
85	12	11.0089436069678	0.991056393032151
86	10	10.6969990986762	-0.6969990986762
87	12	11.3535183256724	0.646481674327636
88	12	11.0212197572287	0.978780242771261
89	11	11.2985559580985	-0.298555958098510
90	10	10.9543690738741	-0.95436907387409
91	12	11.3195996967482	0.680400303251784
92	11	11.0203031384541	-0.0203031384540535
93	12	10.5037628061629	1.49623719383712
94	12	9.78832916762296	2.21167083237704
95	10	9.78565106371063	0.214348936289374
96	11	11.0497925283835	-0.0497925283834792
97	10	10.9373494642369	-0.937349464236905
98	11	11.0853205359066	-0.0853205359065512
99	11	10.7145439191498	0.285456080850211
100	12	11.2123017785307	0.787698221469252
101	11	10.8794518187594	0.120548181240594
102	11	10.6763871443369	0.323612855663097
103	7	6.76098341371467	0.239016586285329
104	12	10.6916420637751	1.30835793622489
105	8	8.2390165862852	-0.239016586285199
106	10	11.0130575946915	-1.01305759469147
107	12	11.2154278408711	0.784572159128858
108	11	11.0269899566807	-0.0269899566807348
109	13	11.2411440426891	1.7588559573109
110	9	11.3928956093908	-2.39289560939079
111	11	11.2565965548330	-0.25659655483305
112	13	11.1936190378623	1.80638096213773
113	8	10.7837760268410	-2.78377602684097
114	12	11.1060762019295	0.893923798070503
115	11	10.5840327612704	0.415967238729583
116	11	10.8223003396708	0.177699660329158
117	12	10.8453436698240	1.15465633017597
118	13	11.2891512843394	1.71084871566059
119	11	11.2386203775146	-0.238620377514557
120	10	10.7900008924281	-0.790000892428113
121	10	10.8637324932235	-0.863732493223543
122	10	10.8773544333450	-0.877354433344983
123	12	11.0027709651446	0.99722903485538
124	12	11.1781810349083	0.821818965091681
125	13	10.9281488035798	2.07185119642024
126	11	10.9923563298497	0.00764367015026635
127	11	10.2436462284920	0.756353771507987
128	12	11.0346566094724	0.965343390527581
129	9	10.7078332365051	-1.70783323650509
130	11	11.8009655208978	-0.800965520897843
131	12	10.8651988980684	1.13480110193162
132	12	10.8647762933772	1.13522370662279
133	13	10.8966823060069	2.10331769399306
134	6	10.8447872605399	-4.84478726053989
135	11	11.8123422676052	-0.812342267605178
136	10	11.7635305294252	-1.76353052942524
137	12	11.0948321947216	0.905167805278443
138	11	11.0648559834634	-0.0648559834634111
139	12	12.1150880599938	-0.115088059993787
140	12	11.0813804009708	0.918619599029181
141	7	11.0928525819036	-4.0928525819036
142	12	11.0779090544061	0.922090945593855
143	12	12.1345107291208	-0.134510729120844
144	9	10.9876059933981	-1.98760599339813
145	12	11.1350870680793	0.864912931920652
146	12	11.2122614649071	0.787738535092876

Goldfeld-Quandt test for Heteroskedasticity
p-values	Alternative Hypothesis
breakpoint index	greater	2-sided	less
12	0.997939620240663	0.00412075951867471	0.00206037975933735
13	0.996192961301993	0.00761407739601485	0.00380703869800742
14	0.992776655290362	0.0144466894192755	0.00722334470963775
15	0.993632873485729	0.0127342530285420	0.00636712651427102
16	0.998554746025826	0.00289050794834868	0.00144525397417434
17	0.99711024026335	0.00577951947329889	0.00288975973664945
18	0.995185283931181	0.00962943213763788	0.00481471606881894
19	0.991964626379097	0.0160707472418069	0.00803537362090344
20	0.997345635275974	0.00530872944805231	0.00265436472402615
21	0.998782318967343	0.0024353620653129	0.00121768103265645
22	0.998044921391485	0.00391015721702953	0.00195507860851476
23	0.996569820978755	0.00686035804248943	0.00343017902124472
24	0.994395020625089	0.0112099587498225	0.00560497937491126
25	0.99157982308231	0.0168403538353807	0.00842017691769034
26	0.987741299492286	0.0245174010154272	0.0122587005077136
27	0.984529958916852	0.0309400821662952	0.0154700410831476
28	0.978733776371594	0.0425324472568131	0.0212662236284065
29	0.970684869293933	0.0586302614121337	0.0293151307060669
30	0.963432747756537	0.073134504486925	0.0365672522434625
31	0.950058781386592	0.0998824372268166	0.0499412186134083
32	0.933550082013715	0.132899835972570	0.0664499179862851
33	0.936286638455527	0.127426723088946	0.0637133615444731
34	0.948853334107687	0.102293331784626	0.0511466658923131
35	0.935890040774095	0.128219918451810	0.0641099592259049
36	0.96443130253144	0.071137394937123	0.0355686974685615
37	0.952129682836072	0.0957406343278554	0.0478703171639277
38	0.936562181587448	0.126875636825104	0.0634378184125522
39	0.943691671799922	0.112616656400157	0.0563083282000785
40	0.926795353971858	0.146409292056285	0.0732046460281425
41	0.927685684387181	0.144628631225637	0.0723143156128187
42	0.968379993294637	0.0632400134107268	0.0316200067053634
43	0.957438561616261	0.0851228767674773	0.0425614383837386
44	0.948102373386503	0.103795253226995	0.0518976266134973
45	0.947148969329096	0.105702061341809	0.0528510306709044
46	0.96208547525532	0.0758290494893599	0.0379145247446800
47	0.960950850126304	0.0780982997473924	0.0390491498736962
48	0.948518921425255	0.10296215714949	0.051481078574745
49	0.936345420457424	0.127309159085153	0.0636545795425764
50	0.966020088015503	0.0679598239689949	0.0339799119844975
51	0.983031902051235	0.0339361958975296	0.0169680979487648
52	0.976990466623793	0.0460190667524148	0.0230095333762074
53	0.991147082265161	0.0177058354696773	0.00885291773483863
54	0.98785908722004	0.0242818255599194	0.0121409127799597
55	0.987534121608227	0.0249317567835464	0.0124658783917732
56	0.997416427982038	0.00516714403592343	0.00258357201796172
57	0.99627693758517	0.00744612482965971	0.00372306241482986
58	0.994982142470715	0.0100357150585707	0.00501785752928536
59	0.993957534718625	0.0120849305627495	0.00604246528137474
60	0.993048242249053	0.0139035155018936	0.00695175775094682
61	0.993857392380754	0.0122852152384917	0.00614260761924585
62	0.992399836001058	0.0152003279978851	0.00760016399894255
63	0.993035726620617	0.0139285467587663	0.00696427337938313
64	0.990980971086453	0.0180380578270949	0.00901902891354744
65	0.988552243232829	0.0228955135343417	0.0114477567671708
66	0.9937763869558	0.0124472260883998	0.00622361304419989
67	0.999842537526907	0.000314924946186913	0.000157462473093457
68	0.99976165714474	0.000476685710518609	0.000238342855259304
69	0.99971989011155	0.00056021977690169	0.000280109888450845
70	0.999593749023486	0.00081250195302798	0.00040625097651399
71	0.999465670205638	0.00106865958872387	0.000534329794361937
72	0.999455784286273	0.00108843142745307	0.000544215713726535
73	0.999153431229074	0.00169313754185175	0.000846568770925875
74	0.998717001871973	0.00256599625605427	0.00128299812802714
75	0.998238896878846	0.00352220624230708	0.00176110312115354
76	0.9984916645082	0.00301667098359811	0.00150833549179905
77	0.998476715813625	0.00304656837275031	0.00152328418637516
78	0.998880856457052	0.00223828708589647	0.00111914354294824
79	0.998355086588833	0.00328982682233384	0.00164491341116692
80	0.997540681475431	0.00491863704913752	0.00245931852456876
81	0.997188888269206	0.00562222346158775	0.00281111173079387
82	0.996366657833405	0.00726668433319006	0.00363334216659503
83	0.994798989377067	0.0104020212458659	0.00520101062293293
84	0.993312703127561	0.0133745937448774	0.00668729687243872
85	0.991566736287316	0.0168665274253678	0.00843326371268388
86	0.990164778472198	0.0196704430556037	0.00983522152780186
87	0.987487025999432	0.0250259480011367	0.0125129740005683
88	0.983530102325515	0.0329397953489711	0.0164698976744855
89	0.977800423753176	0.0443991524936484	0.0221995762468242
90	0.97317358889332	0.0536528222133605	0.0268264111066802
91	0.96663330738079	0.0667333852384205	0.0333666926192102
92	0.955296078566628	0.0894078428667435	0.0447039214333717
93	0.949596223902418	0.100807552195164	0.050403776097582
94	0.961997113798207	0.0760057724035854	0.0380028862017927
95	0.949424067616764	0.101151864766471	0.0505759323832355
96	0.933339299998874	0.133321400002253	0.0666607000011263
97	0.919695959425608	0.160608081148784	0.080304040574392
98	0.901606007822567	0.196787984354865	0.0983939921774327
99	0.878795254520672	0.242409490958655	0.121204745479328
100	0.868137894730757	0.263724210538486	0.131862105269243
101	0.835396335650876	0.329207328698249	0.164603664349124
102	0.79873607972216	0.402527840555681	0.201263920277840
103	0.761615758741757	0.476768482516487	0.238384241258243
104	0.722884457903941	0.554231084192118	0.277115542096059
105	0.672791793510919	0.654416412978162	0.327208206489081
106	0.631852928524099	0.736294142951802	0.368147071475901
107	0.613044919976284	0.773910160047432	0.386955080023716
108	0.555783375533878	0.888433248932244	0.444216624466122
109	0.527292369961271	0.94541526007746	0.47270763003873
110	0.515780237221275	0.96843952555745	0.484219762778725
111	0.460333088317568	0.920666176635136	0.539666911682432
112	0.447018702789825	0.89403740557965	0.552981297210175
113	0.538787795303521	0.922424409392959	0.461212204696479
114	0.492563426763099	0.985126853526197	0.507436573236901
115	0.428548337022673	0.857096674045346	0.571451662977327
116	0.367893812264555	0.735787624529109	0.632106187735445
117	0.342745786010716	0.685491572021432	0.657254213989284
118	0.379660501244645	0.759321002489289	0.620339498755355
119	0.318495030788681	0.636990061577361	0.68150496921132
120	0.271510900362703	0.543021800725405	0.728489099637297
121	0.230911885541331	0.461823771082661	0.76908811445867
122	0.190298133198622	0.380596266397243	0.809701866801378
123	0.152370300090581	0.304740600181163	0.847629699909419
124	0.114119474030615	0.22823894806123	0.885880525969385
125	0.154834436991504	0.309668873983008	0.845165563008496
126	0.112140923972026	0.224281847944051	0.887859076027974
127	0.091430470532251	0.182860941064502	0.908569529467749
128	0.0766120622774263	0.153224124554853	0.923387937722574
129	0.0768943362496098	0.153788672499220	0.92310566375039
130	0.0495037131369904	0.0990074262739808	0.95049628686301
131	0.0386551719929272	0.0773103439858545	0.961344828007073
132	0.0268097840379371	0.0536195680758742	0.973190215962063
133	0.0137999642365009	0.0275999284730018	0.9862000357635
134	0.220997260609031	0.441994521218063	0.779002739390969

Meta Analysis of Goldfeld-Quandt test for Heteroskedasticity
Description	# significant tests	% significant tests	OK/NOK
1% type I error level	27	0.219512195121951	NOK
5% type I error level	57	0.463414634146341	NOK
10% type I error level	74	0.601626016260163	NOK