t-test: p=0.0153078
Neutral set average density: 9.11418e-05
Different set average density: 5.6338e-05
motif_present gene_set absent present different 966 28 neutral 1867 86
Fisher's exact test: p=0.0341727
Binomial GLM: p=0.0362178
Call: glm(formula = motif_present ~ different, family = binomial, data = daf) Deviance Residuals: Min 1Q Median 3Q Max -0.3001 -0.3001 -0.3001 -0.2391 2.6719 Coefficients: Estimate Std. Error z value Pr(>|z|) (Intercept) -3.0777 0.1103 -27.906 <2e-16 *** differentTRUE -0.4632 0.2212 -2.094 0.0362 * --- Signif. codes: 0 ‘***’ 0.001 ‘**’ 0.01 ‘*’ 0.05 ‘.’ 0.1 ‘ ’ 1 (Dispersion parameter for binomial family taken to be 1) Null deviance: 965.07 on 2946 degrees of freedom Residual deviance: 960.37 on 2945 degrees of freedom AIC: 964.37 Number of Fisher Scoring iterations: 6