Correlations for all pairs of data series (method=kendall)
TijdGedeelde_compendiaAantal_blogsReviewsReviews+120
Tijd10.1920.6650.5720.564
Gedeelde_compendia0.19210.1220.1970.192
Aantal_blogs0.6650.12210.5820.57
Reviews0.5720.1970.58210.942
Reviews+1200.5640.1920.570.9421


Correlations for all pairs of data series with p-values
pairPearson rSpearman rhoKendall tau
Tijd;Gedeelde_compendia0.2080.26260.1916
p-value(0.0062)(5e-04)(7e-04)
Tijd;Aantal_blogs0.81640.85610.6654
p-value(0)(0)(0)
Tijd;Reviews0.72820.76410.5715
p-value(0)(0)(0)
Tijd;Reviews+1200.72920.76360.5638
p-value(0)(0)(0)
Gedeelde_compendia;Aantal_blogs0.1140.16380.1218
p-value(0.1366)(0.0318)(0.032)
Gedeelde_compendia;Reviews0.33220.27790.1975
p-value(0)(2e-04)(6e-04)
Gedeelde_compendia;Reviews+1200.32360.26750.1917
p-value(0)(4e-04)(7e-04)
Aantal_blogs;Reviews0.76360.77370.582
p-value(0)(0)(0)
Aantal_blogs;Reviews+1200.760.76930.5704
p-value(0)(0)(0)
Reviews;Reviews+1200.99010.9870.9423
p-value(0)(0)(0)