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added comparison without ökologie

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Tom Hempel
2026-02-28 16:12:09 +01:00
parent 9e50db2da6
commit b1039e6a7f
48 changed files with 977 additions and 2 deletions
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Data/stats/effects_by_medium_topic_grid.csv Normal file
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Medium,Topic,N,Mean_Gain,SD_Gain,Cohens_d,t_stat,p_value
Chat,Mendel,6,14.467,11.5,1.258,-3.082,0.0274
Chat,DNA-Replikation,6,22.217,20.952,1.06,-2.597,0.0484
Chat,Ökologie,6,-3.35,3.67,-0.913,2.236,0.0756
Video,Mendel,6,4.417,3.421,1.291,-3.162,0.025
Video,DNA-Replikation,6,16.667,32.092,0.519,-1.272,0.2593
Video,Ökologie,6,-0.017,8.443,-0.002,0.005,0.9963
VR,Mendel,6,14.45,12.959,1.115,-2.731,0.0412
VR,DNA-Replikation,6,11.117,13.134,0.846,-2.073,0.0929
VR,Ökologie,6,15.55,36.21,0.429,-1.052,0.341
1 Medium Topic N Mean_Gain SD_Gain Cohens_d t_stat p_value
2 Chat Mendel 6 14.467 11.5 1.258 -3.082 0.0274
3 Chat DNA-Replikation 6 22.217 20.952 1.06 -2.597 0.0484
4 Chat Ökologie 6 -3.35 3.67 -0.913 2.236 0.0756
5 Video Mendel 6 4.417 3.421 1.291 -3.162 0.025
6 Video DNA-Replikation 6 16.667 32.092 0.519 -1.272 0.2593
7 Video Ökologie 6 -0.017 8.443 -0.002 0.005 0.9963
8 VR Mendel 6 14.45 12.959 1.115 -2.731 0.0412
9 VR DNA-Replikation 6 11.117 13.134 0.846 -2.073 0.0929
10 VR Ökologie 6 15.55 36.21 0.429 -1.052 0.341

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Data/stats/effects_by_medium_with_without_oekologie.csv Normal file
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Medium,Condition,N,Mean_Gain,SD_Gain,Cohens_d,t_stat,p_value
Chat,All Topics,18,11.111,17.125,0.649,-2.753,0.0136
Chat,Excl_Oekologie,12,18.342,16.614,1.104,-3.824,0.0028
Video,All Topics,18,7.022,19.494,0.36,-1.528,0.1448
Video,Excl_Oekologie,12,10.542,22.68,0.465,-1.61,0.1357
VR,All Topics,18,13.706,22.125,0.619,-2.628,0.0176
VR,Excl_Oekologie,12,12.783,12.561,1.018,-3.525,0.0048
1 Medium Condition N Mean_Gain SD_Gain Cohens_d t_stat p_value
2 Chat All Topics 18 11.111 17.125 0.649 -2.753 0.0136
3 Chat Excl_Oekologie 12 18.342 16.614 1.104 -3.824 0.0028
4 Video All Topics 18 7.022 19.494 0.36 -1.528 0.1448
5 Video Excl_Oekologie 12 10.542 22.68 0.465 -1.61 0.1357
6 VR All Topics 18 13.706 22.125 0.619 -2.628 0.0176
7 VR Excl_Oekologie 12 12.783 12.561 1.018 -3.525 0.0048

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Data/stats/effects_by_topic.csv Normal file
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Topic,N,Mean_Gain,SD_Gain,Cohens_d,t_stat,p_value
Mendel,18,11.111,10.745,1.034,-4.387,0.0004
DNA-Replikation,18,16.667,22.461,0.742,-3.148,0.0059
Ökologie,18,4.061,21.964,0.185,-0.784,0.4436
1 Topic N Mean_Gain SD_Gain Cohens_d t_stat p_value
2 Mendel 18 11.111 10.745 1.034 -4.387 0.0004
3 DNA-Replikation 18 16.667 22.461 0.742 -3.148 0.0059
4 Ökologie 18 4.061 21.964 0.185 -0.784 0.4436

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Data/stats/outlier_influence.csv Normal file
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Medium,N_all,Mean_Gain_all,Cohens_d_all,p_all,N_no_outliers,Mean_Gain_no_outliers,Cohens_d_no_outliers,p_no_outliers,Delta_d,Outliers
Chat,18,11.111,0.649,0.0136,17,8.235,0.665,0.0145,0.016,P8/DNA-Replikation(+60.0%)
Video,18,7.022,0.36,0.1448,16,1.225,0.166,0.5178,-0.195,P3/DNA-Replikation(+33.4%); P10/DNA-Replikation(+73.4%)
VR,18,13.706,0.619,0.0176,17,9.412,0.727,0.0085,0.108,P3/Ökologie(+86.7%)
1 Medium N_all Mean_Gain_all Cohens_d_all p_all N_no_outliers Mean_Gain_no_outliers Cohens_d_no_outliers p_no_outliers Delta_d Outliers
2 Chat 18 11.111 0.649 0.0136 17 8.235 0.665 0.0145 0.016 P8/DNA-Replikation(+60.0%)
3 Video 18 7.022 0.36 0.1448 16 1.225 0.166 0.5178 -0.195 P3/DNA-Replikation(+33.4%); P10/DNA-Replikation(+73.4%)
4 VR 18 13.706 0.619 0.0176 17 9.412 0.727 0.0085 0.108 P3/Ökologie(+86.7%)