t-test: p=0.47475
Neutral set average density: 0.000296979
Different set average density: 0.000382294
motif_present gene_set absent present different 977 17 neutral 1929 24
Fisher's exact test: p=0.319117
Binomial GLM: p=0.293669
Call: glm(formula = motif_present ~ different, family = binomial, data = daf) Deviance Residuals: Min 1Q Median 3Q Max -0.1857 -0.1857 -0.1573 -0.1573 2.9662 Coefficients: Estimate Std. Error z value Pr(>|z|) (Intercept) -4.3867 0.2054 -21.36 <2e-16 *** differentTRUE 0.3354 0.3194 1.05 0.294 --- Signif. codes: 0 ‘***’ 0.001 ‘**’ 0.01 ‘*’ 0.05 ‘.’ 0.1 ‘ ’ 1 (Dispersion parameter for binomial family taken to be 1) Null deviance: 431.97 on 2946 degrees of freedom Residual deviance: 430.90 on 2945 degrees of freedom AIC: 434.9 Number of Fisher Scoring iterations: 7