t-test: p=1.04762e-12
Neutral set average density: 0.0302919
Different set average density: 0.0237022
motif_present gene_set absent present different 315 679 neutral 464 1489
Fisher's exact test: p=5.20176e-06
Binomial GLM: p=4.16818e-06
Call: glm(formula = motif_present ~ different, family = binomial, data = daf) Deviance Residuals: Min 1Q Median 3Q Max -1.6954 -1.5160 0.7366 0.7366 0.8731 Coefficients: Estimate Std. Error z value Pr(>|z|) (Intercept) 1.16598 0.05317 21.930 < 2e-16 *** differentTRUE -0.39793 0.08645 -4.603 4.17e-06 *** --- Signif. codes: 0 ‘***’ 0.001 ‘**’ 0.01 ‘*’ 0.05 ‘.’ 0.1 ‘ ’ 1 (Dispersion parameter for binomial family taken to be 1) Null deviance: 3404.0 on 2946 degrees of freedom Residual deviance: 3383.1 on 2945 degrees of freedom AIC: 3387.1 Number of Fisher Scoring iterations: 4