t-test: p=0.665062
Neutral set average density: 0.000430108
Different set average density: 0.000362173
motif_present gene_set absent present different 982 12 neutral 1923 30
Fisher's exact test: p=0.515979
Binomial GLM: p=0.477459
Call: glm(formula = motif_present ~ different, family = binomial, data = daf) Deviance Residuals: Min 1Q Median 3Q Max -0.1760 -0.1760 -0.1760 -0.1559 2.9722 Coefficients: Estimate Std. Error z value Pr(>|z|) (Intercept) -4.1604 0.1840 -22.61 <2e-16 *** differentTRUE -0.2442 0.3438 -0.71 0.477 --- Signif. codes: 0 ‘***’ 0.001 ‘**’ 0.01 ‘*’ 0.05 ‘.’ 0.1 ‘ ’ 1 (Dispersion parameter for binomial family taken to be 1) Null deviance: 440.47 on 2946 degrees of freedom Residual deviance: 439.95 on 2945 degrees of freedom AIC: 443.95 Number of Fisher Scoring iterations: 7