Correlations for all pairs of data series (method=pearson)
	MDVP:Fo(Hz)	MDVP:Fhi(Hz)	MDVP:Flo(Hz)	MDVP:Jitter(%)	MDVP:RAP	MDVP:PPQ	Jitter:DDP	MDVP:Shimmer	MDVP:Shimmer(dB)	Shimmer:APQ3	Shimmer:APQ5	MDVP:APQ	PPE	D2	spread2	spread1	DFA
MDVP:Fo(Hz)	1	0.401	0.597	-0.118	-0.076	-0.112	-0.076	-0.098	-0.074	-0.095	-0.071	-0.078	-0.372	0.178	-0.249	-0.414	-0.446
MDVP:Fhi(Hz)	0.401	1	0.085	0.102	0.097	0.091	0.097	0.002	0.043	-0.004	-0.01	0.005	-0.07	0.176	-0.003	-0.077	-0.343
MDVP:Flo(Hz)	0.597	0.085	1	-0.14	-0.101	-0.096	-0.1	-0.145	-0.119	-0.151	-0.101	-0.107	-0.34	-0.101	-0.244	-0.395	-0.05
MDVP:Jitter(%)	-0.118	0.102	-0.14	1	0.99	0.974	0.99	0.769	0.804	0.747	0.726	0.758	0.722	0.433	0.385	0.694	0.099
MDVP:RAP	-0.076	0.097	-0.101	0.99	1	0.957	1	0.76	0.791	0.745	0.71	0.737	0.671	0.427	0.324	0.648	0.064
MDVP:PPQ	-0.112	0.091	-0.096	0.974	0.957	1	0.957	0.798	0.839	0.764	0.787	0.804	0.77	0.413	0.408	0.716	0.196
Jitter:DDP	-0.076	0.097	-0.1	0.99	1	0.957	1	0.76	0.791	0.745	0.71	0.737	0.671	0.427	0.324	0.648	0.064
MDVP:Shimmer	-0.098	0.002	-0.145	0.769	0.76	0.798	0.76	1	0.987	0.988	0.983	0.95	0.694	0.507	0.452	0.655	0.16
MDVP:Shimmer(dB)	-0.074	0.043	-0.119	0.804	0.791	0.839	0.791	0.987	1	0.963	0.974	0.961	0.695	0.512	0.454	0.653	0.165
Shimmer:APQ3	-0.095	-0.004	-0.151	0.747	0.745	0.764	0.745	0.988	0.963	1	0.96	0.897	0.645	0.467	0.402	0.611	0.151
Shimmer:APQ5	-0.071	-0.01	-0.101	0.726	0.71	0.787	0.71	0.983	0.974	0.96	1	0.949	0.702	0.502	0.457	0.647	0.214
MDVP:APQ	-0.078	0.005	-0.107	0.758	0.737	0.804	0.737	0.95	0.961	0.897	0.949	1	0.722	0.537	0.502	0.673	0.157
PPE	-0.372	-0.07	-0.34	0.722	0.671	0.77	0.671	0.694	0.695	0.645	0.702	0.722	1	0.481	0.645	0.962	0.27
D2	0.178	0.176	-0.101	0.433	0.427	0.413	0.427	0.507	0.512	0.467	0.502	0.537	0.481	1	0.524	0.495	-0.165
spread2	-0.249	-0.003	-0.244	0.385	0.324	0.408	0.324	0.452	0.454	0.402	0.457	0.502	0.645	0.524	1	0.652	0.167
spread1	-0.414	-0.077	-0.395	0.694	0.648	0.716	0.648	0.655	0.653	0.611	0.647	0.673	0.962	0.495	0.652	1	0.196
DFA	-0.446	-0.343	-0.05	0.099	0.064	0.196	0.064	0.16	0.165	0.151	0.214	0.157	0.27	-0.165	0.167	0.196	1

Correlations for all pairs of data series with p-values
pair	Pearson r	Spearman rho	Kendall tau
MDVP:Fo(Hz);MDVP:Fhi(Hz)	0.401	0.7956	0.6603
p-value	(0)	(0)	(0)
MDVP:Fo(Hz);MDVP:Flo(Hz)	0.5965	0.3236	0.2695
p-value	(0)	(0)	(0)
MDVP:Fo(Hz);MDVP:Jitter(%)	-0.118	-0.2697	-0.1821
p-value	(0.1004)	(1e-04)	(2e-04)
MDVP:Fo(Hz);MDVP:RAP	-0.0762	-0.1969	-0.133
p-value	(0.2897)	(0.0058)	(0.0058)
MDVP:Fo(Hz);MDVP:PPQ	-0.1122	-0.2982	-0.2032
p-value	(0.1185)	(0)	(0)
MDVP:Fo(Hz);Jitter:DDP	-0.0762	-0.1968	-0.1325
p-value	(0.2896)	(0.0058)	(0.006)
MDVP:Fo(Hz);MDVP:Shimmer	-0.0984	-0.1642	-0.1037
p-value	(0.1712)	(0.0218)	(0.0313)
MDVP:Fo(Hz);MDVP:Shimmer(dB)	-0.0737	-0.165	-0.103
p-value	(0.3056)	(0.0211)	(0.0327)
MDVP:Fo(Hz);Shimmer:APQ3	-0.0947	-0.1448	-0.0912
p-value	(0.1878)	(0.0434)	(0.0585)
MDVP:Fo(Hz);Shimmer:APQ5	-0.0707	-0.1298	-0.0838
p-value	(0.3261)	(0.0705)	(0.0819)
MDVP:Fo(Hz);MDVP:APQ	-0.0778	-0.2285	-0.1476
p-value	(0.2798)	(0.0013)	(0.0022)
MDVP:Fo(Hz);PPE	-0.3724	-0.4312	-0.3027
p-value	(0)	(0)	(0)
MDVP:Fo(Hz);D2	0.178	0.2516	0.1694
p-value	(0.0128)	(4e-04)	(4e-04)
MDVP:Fo(Hz);spread2	-0.2495	-0.2267	-0.157
p-value	(4e-04)	(0.0014)	(0.0011)
MDVP:Fo(Hz);spread1	-0.4137	-0.4259	-0.2963
p-value	(0)	(0)	(0)
MDVP:Fo(Hz);DFA	-0.446	-0.4202	-0.286
p-value	(0)	(0)	(0)
MDVP:Fhi(Hz);MDVP:Flo(Hz)	0.085	0.0956	0.1234
p-value	(0.2377)	(0.1835)	(0.0104)
MDVP:Fhi(Hz);MDVP:Jitter(%)	0.1021	-0.0978	-0.0659
p-value	(0.1556)	(0.1736)	(0.1715)
MDVP:Fhi(Hz);MDVP:RAP	0.0972	-0.0702	-0.0428
p-value	(0.1765)	(0.3298)	(0.3752)
MDVP:Fhi(Hz);MDVP:PPQ	0.0911	-0.1178	-0.0795
p-value	(0.2052)	(0.1009)	(0.099)
MDVP:Fhi(Hz);Jitter:DDP	0.0971	-0.0702	-0.0428
p-value	(0.1767)	(0.3296)	(0.3746)
MDVP:Fhi(Hz);MDVP:Shimmer	0.0023	-0.0853	-0.05
p-value	(0.9748)	(0.2358)	(0.2991)
MDVP:Fhi(Hz);MDVP:Shimmer(dB)	0.0435	-0.0642	-0.0353
p-value	(0.5463)	(0.3728)	(0.4648)
MDVP:Fhi(Hz);Shimmer:APQ3	-0.0037	-0.0922	-0.053
p-value	(0.9586)	(0.2)	(0.2714)
MDVP:Fhi(Hz);Shimmer:APQ5	-0.01	-0.0588	-0.0356
p-value	(0.8897)	(0.4144)	(0.4601)
MDVP:Fhi(Hz);MDVP:APQ	0.0049	-0.1165	-0.0716
p-value	(0.9454)	(0.1048)	(0.137)
MDVP:Fhi(Hz);PPE	-0.0695	-0.2587	-0.1727
p-value	(0.334)	(3e-04)	(3e-04)
MDVP:Fhi(Hz);D2	0.1763	0.2612	0.1774
p-value	(0.0137)	(2e-04)	(2e-04)
MDVP:Fhi(Hz);spread2	-0.003	-0.1155	-0.0808
p-value	(0.9673)	(0.1078)	(0.0935)
MDVP:Fhi(Hz);spread1	-0.0767	-0.2564	-0.1704
p-value	(0.2868)	(3e-04)	(4e-04)
MDVP:Fhi(Hz);DFA	-0.3431	-0.4631	-0.3098
p-value	(0)	(0)	(0)
MDVP:Flo(Hz);MDVP:Jitter(%)	-0.1399	-0.4067	-0.2922
p-value	(0.0511)	(0)	(0)
MDVP:Flo(Hz);MDVP:RAP	-0.1005	-0.3619	-0.2543
p-value	(0.1621)	(0)	(0)
MDVP:Flo(Hz);MDVP:PPQ	-0.0958	-0.3751	-0.2607
p-value	(0.1827)	(0)	(0)
MDVP:Flo(Hz);Jitter:DDP	-0.1005	-0.3621	-0.2541
p-value	(0.1622)	(0)	(0)
MDVP:Flo(Hz);MDVP:Shimmer	-0.1445	-0.2547	-0.1682
p-value	(0.0438)	(3e-04)	(5e-04)
MDVP:Flo(Hz);MDVP:Shimmer(dB)	-0.1191	-0.2822	-0.1889
p-value	(0.0973)	(1e-04)	(1e-04)
MDVP:Flo(Hz);Shimmer:APQ3	-0.1507	-0.2065	-0.1363
p-value	(0.0354)	(0.0038)	(0.0047)
MDVP:Flo(Hz);Shimmer:APQ5	-0.1011	-0.2206	-0.147
p-value	(0.1597)	(0.0019)	(0.0023)
MDVP:Flo(Hz);MDVP:APQ	-0.1073	-0.3061	-0.2055
p-value	(0.1354)	(0)	(0)
MDVP:Flo(Hz);PPE	-0.3401	-0.3531	-0.2364
p-value	(0)	(0)	(0)
MDVP:Flo(Hz);D2	-0.1006	-0.1327	-0.0857
p-value	(0.1616)	(0.0644)	(0.0752)
MDVP:Flo(Hz);spread2	-0.2438	-0.1446	-0.097
p-value	(6e-04)	(0.0437)	(0.0441)
MDVP:Flo(Hz);spread1	-0.3949	-0.3548	-0.2357
p-value	(0)	(0)	(0)
MDVP:Flo(Hz);DFA	-0.0504	0.1218	0.0739
p-value	(0.484)	(0.0897)	(0.1252)
MDVP:Jitter(%);MDVP:RAP	0.9903	0.962	0.8532
p-value	(0)	(0)	(0)
MDVP:Jitter(%);MDVP:PPQ	0.9743	0.9709	0.8715
p-value	(0)	(0)	(0)
MDVP:Jitter(%);Jitter:DDP	0.9903	0.962	0.8526
p-value	(0)	(0)	(0)
MDVP:Jitter(%);MDVP:Shimmer	0.7691	0.7292	0.5442
p-value	(0)	(0)	(0)
MDVP:Jitter(%);MDVP:Shimmer(dB)	0.8043	0.759	0.5741
p-value	(0)	(0)	(0)
MDVP:Jitter(%);Shimmer:APQ3	0.7466	0.696	0.5159
p-value	(0)	(0)	(0)
MDVP:Jitter(%);Shimmer:APQ5	0.7256	0.6942	0.5107
p-value	(0)	(0)	(0)
MDVP:Jitter(%);MDVP:APQ	0.7583	0.7312	0.5473
p-value	(0)	(0)	(0)
MDVP:Jitter(%);PPE	0.7215	0.7706	0.5863
p-value	(0)	(0)	(0)
MDVP:Jitter(%);D2	0.4334	0.3739	0.2546
p-value	(0)	(0)	(0)
MDVP:Jitter(%);spread2	0.3851	0.4605	0.3179
p-value	(0)	(0)	(0)
MDVP:Jitter(%);spread1	0.6936	0.7738	0.587
p-value	(0)	(0)	(0)
MDVP:Jitter(%);DFA	0.0986	0.2085	0.1447
p-value	(0.1704)	(0.0034)	(0.0027)
MDVP:RAP;MDVP:PPQ	0.9573	0.9664	0.8467
p-value	(0)	(0)	(0)
MDVP:RAP;Jitter:DDP	1	1	0.9991
p-value	(0)	(0)	(0)
MDVP:RAP;MDVP:Shimmer	0.7596	0.7398	0.5493
p-value	(0)	(0)	(0)
MDVP:RAP;MDVP:Shimmer(dB)	0.7907	0.7661	0.5764
p-value	(0)	(0)	(0)
MDVP:RAP;Shimmer:APQ3	0.7449	0.716	0.5315
p-value	(0)	(0)	(0)
MDVP:RAP;Shimmer:APQ5	0.7099	0.7257	0.535
p-value	(0)	(0)	(0)
MDVP:RAP;MDVP:APQ	0.7375	0.7187	0.5278
p-value	(0)	(0)	(0)
MDVP:RAP;PPE	0.671	0.7093	0.5264
p-value	(0)	(0)	(0)
MDVP:RAP;D2	0.4266	0.3798	0.2603
p-value	(0)	(0)	(0)
MDVP:RAP;spread2	0.3244	0.3461	0.2378
p-value	(0)	(0)	(0)
MDVP:RAP;spread1	0.6483	0.7152	0.5301
p-value	(0)	(0)	(0)
MDVP:RAP;DFA	0.0641	0.1836	0.132
p-value	(0.3734)	(0.0102)	(0.0062)
MDVP:PPQ;Jitter:DDP	0.9573	0.9664	0.8458
p-value	(0)	(0)	(0)
MDVP:PPQ;MDVP:Shimmer	0.7978	0.7616	0.5735
p-value	(0)	(0)	(0)
MDVP:PPQ;MDVP:Shimmer(dB)	0.8392	0.7861	0.5996
p-value	(0)	(0)	(0)
MDVP:PPQ;Shimmer:APQ3	0.7636	0.729	0.5424
p-value	(0)	(0)	(0)
MDVP:PPQ;Shimmer:APQ5	0.7868	0.7516	0.5615
p-value	(0)	(0)	(0)
MDVP:PPQ;MDVP:APQ	0.8041	0.7625	0.5718
p-value	(0)	(0)	(0)
MDVP:PPQ;PPE	0.7696	0.8003	0.6211
p-value	(0)	(0)	(0)
MDVP:PPQ;D2	0.4125	0.346	0.2387
p-value	(0)	(0)	(0)
MDVP:PPQ;spread2	0.4076	0.4309	0.3003
p-value	(0)	(0)	(0)
MDVP:PPQ;spread1	0.7165	0.7944	0.614
p-value	(0)	(0)	(0)
MDVP:PPQ;DFA	0.1963	0.2598	0.1806
p-value	(0.006)	(2e-04)	(2e-04)
Jitter:DDP;MDVP:Shimmer	0.7596	0.7394	0.5485
p-value	(0)	(0)	(0)
Jitter:DDP;MDVP:Shimmer(dB)	0.7906	0.7657	0.5756
p-value	(0)	(0)	(0)
Jitter:DDP;Shimmer:APQ3	0.7449	0.7156	0.5305
p-value	(0)	(0)	(0)
Jitter:DDP;Shimmer:APQ5	0.7099	0.7253	0.534
p-value	(0)	(0)	(0)
Jitter:DDP;MDVP:APQ	0.7374	0.7184	0.5271
p-value	(0)	(0)	(0)
Jitter:DDP;PPE	0.671	0.7096	0.5261
p-value	(0)	(0)	(0)
Jitter:DDP;D2	0.4266	0.3803	0.2604
p-value	(0)	(0)	(0)
Jitter:DDP;spread2	0.3244	0.3464	0.2375
p-value	(0)	(0)	(0)
Jitter:DDP;spread1	0.6483	0.7157	0.5301
p-value	(0)	(0)	(0)
Jitter:DDP;DFA	0.064	0.1833	0.1315
p-value	(0.3739)	(0.0103)	(0.0063)
MDVP:Shimmer;MDVP:Shimmer(dB)	0.9873	0.9932	0.9404
p-value	(0)	(0)	(0)
MDVP:Shimmer;Shimmer:APQ3	0.9876	0.9889	0.9179
p-value	(0)	(0)	(0)
MDVP:Shimmer;Shimmer:APQ5	0.9828	0.987	0.9103
p-value	(0)	(0)	(0)
MDVP:Shimmer;MDVP:APQ	0.9501	0.9723	0.8626
p-value	(0)	(0)	(0)
MDVP:Shimmer;PPE	0.6938	0.6679	0.4853
p-value	(0)	(0)	(0)
MDVP:Shimmer;D2	0.5071	0.4219	0.2901
p-value	(0)	(0)	(0)
MDVP:Shimmer;spread2	0.452	0.4444	0.3075
p-value	(0)	(0)	(0)
MDVP:Shimmer;spread1	0.6547	0.6612	0.476
p-value	(0)	(0)	(0)
MDVP:Shimmer;DFA	0.16	0.1724	0.1205
p-value	(0.0255)	(0.016)	(0.0124)
MDVP:Shimmer(dB);Shimmer:APQ3	0.9632	0.9757	0.8788
p-value	(0)	(0)	(0)
MDVP:Shimmer(dB);Shimmer:APQ5	0.9738	0.9764	0.876
p-value	(0)	(0)	(0)
MDVP:Shimmer(dB);MDVP:APQ	0.961	0.9683	0.8573
p-value	(0)	(0)	(0)
MDVP:Shimmer(dB);PPE	0.6951	0.6701	0.4878
p-value	(0)	(0)	(0)
MDVP:Shimmer(dB);D2	0.5122	0.4335	0.2989
p-value	(0)	(0)	(0)
MDVP:Shimmer(dB);spread2	0.4543	0.4504	0.3144
p-value	(0)	(0)	(0)
MDVP:Shimmer(dB);spread1	0.6525	0.6646	0.4807
p-value	(0)	(0)	(0)
MDVP:Shimmer(dB);DFA	0.1652	0.1625	0.117
p-value	(0.021)	(0.0232)	(0.0153)
Shimmer:APQ3;Shimmer:APQ5	0.9601	0.9783	0.878
p-value	(0)	(0)	(0)
Shimmer:APQ3;MDVP:APQ	0.8966	0.9382	0.7913
p-value	(0)	(0)	(0)
Shimmer:APQ3;PPE	0.6454	0.625	0.4471
p-value	(0)	(0)	(0)
Shimmer:APQ3;D2	0.4673	0.3894	0.269
p-value	(0)	(0)	(0)
Shimmer:APQ3;spread2	0.4022	0.4005	0.2744
p-value	(0)	(0)	(0)
Shimmer:APQ3;spread1	0.611	0.6186	0.4394
p-value	(0)	(0)	(0)
Shimmer:APQ3;DFA	0.1511	0.1851	0.1306
p-value	(0.035)	(0.0096)	(0.0067)
Shimmer:APQ5;MDVP:APQ	0.9491	0.959	0.8283
p-value	(0)	(0)	(0)
Shimmer:APQ5;PPE	0.7025	0.6559	0.4751
p-value	(0)	(0)	(0)
Shimmer:APQ5;D2	0.5022	0.4098	0.2817
p-value	(0)	(0)	(0)
Shimmer:APQ5;spread2	0.4572	0.3996	0.2718
p-value	(0)	(0)	(0)
Shimmer:APQ5;spread1	0.6468	0.6448	0.4622
p-value	(0)	(0)	(0)
Shimmer:APQ5;DFA	0.2139	0.1868	0.1341
p-value	(0.0027)	(0.0089)	(0.0054)
MDVP:APQ;PPE	0.7217	0.7183	0.5328
p-value	(0)	(0)	(0)
MDVP:APQ;D2	0.5369	0.4362	0.3028
p-value	(0)	(0)	(0)
MDVP:APQ;spread2	0.5022	0.5102	0.3539
p-value	(0)	(0)	(0)
MDVP:APQ;spread1	0.6732	0.7132	0.5273
p-value	(0)	(0)	(0)
MDVP:APQ;DFA	0.1573	0.1758	0.123
p-value	(0.0281)	(0.0139)	(0.0106)
PPE;D2	0.4806	0.4148	0.2834
p-value	(0)	(0)	(0)
PPE;spread2	0.6447	0.6501	0.4645
p-value	(0)	(0)	(0)
PPE;spread1	0.9624	0.9788	0.9093
p-value	(0)	(0)	(0)
PPE;DFA	0.2704	0.2682	0.1892
p-value	(1e-04)	(2e-04)	(1e-04)
D2;spread2	0.5235	0.4843	0.3346
p-value	(0)	(0)	(0)
D2;spread1	0.4951	0.4241	0.2915
p-value	(0)	(0)	(0)
D2;DFA	-0.1654	-0.1948	-0.1289
p-value	(0.0209)	(0.0064)	(0.0074)
spread2;spread1	0.6524	0.6498	0.4654
p-value	(0)	(0)	(0)
spread2;DFA	0.1665	0.2004	0.1345
p-value	(0.02)	(0.005)	(0.0052)
spread1;DFA	0.1957	0.2111	0.1526
p-value	(0.0061)	(0.0031)	(0.0015)

Meta Analysis of Correlation Tests
Number of significant by total number of Correlations
Type I error	Pearson r	Spearman rho	Kendall tau
0.01	0.68	0.83	0.85
0.02	0.7	0.86	0.88
0.03	0.73	0.88	0.88
0.04	0.74	0.88	0.89
0.05	0.75	0.9	0.9
0.06	0.76	0.9	0.9
0.07	0.76	0.9	0.9
0.08	0.76	0.91	0.91
0.09	0.76	0.92	0.92
0.1	0.76	0.92	0.93