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Table 1 Descriptive statistics and Pearson correlation coefficients of the main variables (n = 1399)

From: How role-taking in a group-work setting affects the relationship between the amount of collaboration and germane cognitive load

  Mean SD Amount of group work Role in group work Germane load
Amount of group work 4.37 1.71 1   
Role in group work N.A N.A −0.097* 1  
Germane load 4.88 1.24 0.551** 0.015 1
  1. * Correlation is significant at the 0.05 level
  2. ** Correlation is significant at the 0.01 level