t-test: p=0.0882678
Neutral set average density: 0.0277931
Different set average density: 0.0261368
motif_present gene_set absent present different 288 706 neutral 554 1399
Fisher's exact test: p=0.730296
Binomial GLM: p=0.730108
Call: glm(formula = motif_present ~ different, family = binomial, data = daf) Deviance Residuals: Min 1Q Median 3Q Max -1.5874 -1.5740 0.8168 0.8168 0.8272 Coefficients: Estimate Std. Error z value Pr(>|z|) (Intercept) 0.92635 0.05020 18.454 <2e-16 *** differentTRUE -0.02969 0.08607 -0.345 0.73 --- Signif. codes: 0 ‘***’ 0.001 ‘**’ 0.01 ‘*’ 0.05 ‘.’ 0.1 ‘ ’ 1 (Dispersion parameter for binomial family taken to be 1) Null deviance: 3526.2 on 2946 degrees of freedom Residual deviance: 3526.1 on 2945 degrees of freedom AIC: 3530.1 Number of Fisher Scoring iterations: 4