t-test: p=0.00813602
Neutral set average density: 0.0219355
Different set average density: 0.0242254
motif_present gene_set absent present different 311 683 neutral 666 1287
Fisher's exact test: p=0.125996
Binomial GLM: p=0.125136
Call: glm(formula = motif_present ~ different, family = binomial, data = daf) Deviance Residuals: Min 1Q Median 3Q Max -1.5244 -1.4669 0.8663 0.9133 0.9133 Coefficients: Estimate Std. Error z value Pr(>|z|) (Intercept) 0.65878 0.04773 13.801 <2e-16 *** differentTRUE 0.12792 0.08341 1.534 0.125 --- Signif. codes: 0 ‘***’ 0.001 ‘**’ 0.01 ‘*’ 0.05 ‘.’ 0.1 ‘ ’ 1 (Dispersion parameter for binomial family taken to be 1) Null deviance: 3744.2 on 2946 degrees of freedom Residual deviance: 3741.8 on 2945 degrees of freedom AIC: 3745.8 Number of Fisher Scoring iterations: 4