t-test: p=0.0191877
Neutral set average density: 9.21659e-05
Different set average density: 0.00028169
motif_present gene_set absent present different 980 14 neutral 1944 9
Fisher's exact test: p=0.00773045
Binomial GLM: p=0.00863194
Call: glm(formula = motif_present ~ different, family = binomial, data = daf) Deviance Residuals: Min 1Q Median 3Q Max -0.1684 -0.1684 -0.0961 -0.0961 3.2802 Coefficients: Estimate Std. Error z value Pr(>|z|) (Intercept) -5.3753 0.3341 -16.089 < 2e-16 *** differentTRUE 1.1268 0.4290 2.626 0.00863 ** --- Signif. codes: 0 ‘***’ 0.001 ‘**’ 0.01 ‘*’ 0.05 ‘.’ 0.1 ‘ ’ 1 (Dispersion parameter for binomial family taken to be 1) Null deviance: 269.06 on 2946 degrees of freedom Residual deviance: 261.95 on 2945 degrees of freedom AIC: 265.95 Number of Fisher Scoring iterations: 8