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Table 5 The results of three way ANOVA with interactions between three genes

From: Serotonergic gene polymorphisms (5-HTTLPR, 5HTR1A, 5HTR2A), and population differences in aggression: traditional (Hadza and Datoga) and industrial (Russians) populations compared

Hadza
Source of variation D.F. SS MS F p
5-HTTLPR 1 201.62 201.62 0.78 0.377
5HTR1A 2 334.02 167.01 0.65 0.524
5HTR2A 2 1718.86 859.42 3.33 0.037
5-HTTLPR × 5HTR1A 2 386.25 193.12 0.75 0.474
5-HTTLPR × 5HTR2A 2 554.05 277.03 1.07 0.343
5HTR1A × 5HTR2A 4 391.64 97.91 0.38 0.823
Error 315 81,223.24 257.85   
  1. R2 = 0.084
  2. D.F degrees of freedom, SS sum of squares, MS mean square, F Fisher criterion, p probability value