t-test: p=0.238392
Neutral set average density: 0.00016385
Different set average density: 0.000261569
motif_present gene_set absent present different 981 13 neutral 1937 16
Fisher's exact test: p=0.236453
Binomial GLM: p=0.208023
Call: glm(formula = motif_present ~ different, family = binomial, data = daf) Deviance Residuals: Min 1Q Median 3Q Max -0.1623 -0.1623 -0.1283 -0.1283 3.0998 Coefficients: Estimate Std. Error z value Pr(>|z|) (Intercept) -4.7963 0.2510 -19.107 <2e-16 *** differentTRUE 0.4727 0.3754 1.259 0.208 --- Signif. codes: 0 ‘***’ 0.001 ‘**’ 0.01 ‘*’ 0.05 ‘.’ 0.1 ‘ ’ 1 (Dispersion parameter for binomial family taken to be 1) Null deviance: 325.75 on 2946 degrees of freedom Residual deviance: 324.20 on 2945 degrees of freedom AIC: 328.2 Number of Fisher Scoring iterations: 7