Table 1. Multiple linear regression for n = 4792 journals with complete JCR data (2005–2017).
Estimate (SE) | Test statistics | P value | |
---|---|---|---|
Intercept | 0.738 (0.158) | - | - |
Log(CI) | -0.087 (0.035) | -2.461 | 0.0139 |
Log(TC) | -0.292 (0.021) | -14.116 | 2*10−16 |
Interaction | 0.011 (0.004) | 2.784 | 0.0054 |
Abbreviations: CI = median number of citable items, TC = total cites, Interaction = interaction between log(CI) and log(TC), Estimate = estimated regression coefficient, SE = standard error.