Correlations for all pairs of data series (method=pearson)
	GW1	GW2	GW3	GW4
GW1	1	-0.023	-0.297	0.348
GW2	-0.023	1	0.368	0.278
GW3	-0.297	0.368	1	0.299
GW4	0.348	0.278	0.299	1

Correlations for all pairs of data series with p-values
pair	Pearson r	Spearman rho	Kendall tau
GW1;GW2	-0.0225	0.0031	0.0044
p-value	(0.7731)	(0.9679)	(0.9505)
GW1;GW3	-0.2968	-0.2275	-0.2186
p-value	(1e-04)	(0.0032)	(0.0031)
GW1;GW4	0.3477	0.4782	0.454
p-value	(0)	(0)	(0)
GW2;GW3	0.3678	0.3821	0.3618
p-value	(0)	(0)	(0)
GW2;GW4	0.2783	0.242	0.2238
p-value	(3e-04)	(0.0017)	(0.0015)
GW3;GW4	0.2986	0.1843	0.1752
p-value	(1e-04)	(0.0174)	(0.0167)

Meta Analysis of Correlation Tests
Number of significant by total number of Correlations
Type I error	Pearson r	Spearman rho	Kendall tau
0.01	0.83	0.67	0.67
0.02	0.83	0.83	0.83
0.03	0.83	0.83	0.83
0.04	0.83	0.83	0.83
0.05	0.83	0.83	0.83
0.06	0.83	0.83	0.83
0.07	0.83	0.83	0.83
0.08	0.83	0.83	0.83
0.09	0.83	0.83	0.83
0.1	0.83	0.83	0.83