Topic,N_pairs,Avg_Score_Mean,Avg_Score_SD,Avg_Conf_Mean,Avg_Conf_SD,Score_Gain_Mean,Score_Gain_SD,Score_Cohens_d,Score_t,Score_p DNA-Replikation,18,60.092,24.325,3.397,1.753,16.667,22.461,0.742,-3.148,0.006 Mendel,18,71.757,18.401,4.152,1.749,11.111,10.745,1.034,-4.387,0.000 Ökologie,18,81.111,16.405,4.598,1.492,4.061,21.964,0.185,-0.784,0.444