t-test: p=0.25739
Neutral set average density: 3.0722e-05
Different set average density: 8.04829e-05
motif_present gene_set absent present different 990 4 neutral 1950 3
Fisher's exact test: p=0.235108
Binomial GLM: p=0.206743
Call: glm(formula = motif_present ~ different, family = binomial, data = daf) Deviance Residuals: Min 1Q Median 3Q Max -0.0898 -0.0898 -0.0554 -0.0554 3.5996 Coefficients: Estimate Std. Error z value Pr(>|z|) (Intercept) -6.4770 0.5778 -11.210 <2e-16 *** differentTRUE 0.9656 0.7648 1.263 0.207 --- Signif. codes: 0 ‘***’ 0.001 ‘**’ 0.01 ‘*’ 0.05 ‘.’ 0.1 ‘ ’ 1 (Dispersion parameter for binomial family taken to be 1) Null deviance: 98.580 on 2946 degrees of freedom Residual deviance: 96.974 on 2945 degrees of freedom AIC: 100.97 Number of Fisher Scoring iterations: 9