t-test: p=0.255826
Neutral set average density: 0.00430108
Different set average density: 0.0038833
motif_present gene_set absent present different 828 166 neutral 1584 369
Fisher's exact test: p=0.156983
Binomial GLM: p=0.144323
Call: glm(formula = motif_present ~ different, family = binomial, data = daf) Deviance Residuals: Min 1Q Median 3Q Max -0.6472 -0.6472 -0.6472 -0.6045 1.8920 Coefficients: Estimate Std. Error z value Pr(>|z|) (Intercept) -1.4569 0.0578 -25.20 <2e-16 *** differentTRUE -0.1501 0.1028 -1.46 0.144 --- Signif. codes: 0 ‘***’ 0.001 ‘**’ 0.01 ‘*’ 0.05 ‘.’ 0.1 ‘ ’ 1 (Dispersion parameter for binomial family taken to be 1) Null deviance: 2792.1 on 2946 degrees of freedom Residual deviance: 2790.0 on 2945 degrees of freedom AIC: 2794 Number of Fisher Scoring iterations: 4