t-test: p=0.0153078
Neutral set average density: 9.11418e-05
Different set average density: 5.6338e-05
motif_present gene_set absent present different 966 28 neutral 1867 86
Fisher's exact test: p=0.0341727
Binomial GLM: p=0.0362178
Call:
glm(formula = motif_present ~ different, family = binomial, data = daf)
Deviance Residuals:
Min 1Q Median 3Q Max
-0.3001 -0.3001 -0.3001 -0.2391 2.6719
Coefficients:
Estimate Std. Error z value Pr(>|z|)
(Intercept) -3.0777 0.1103 -27.906 <2e-16 ***
differentTRUE -0.4632 0.2212 -2.094 0.0362 *
---
Signif. codes: 0 ‘***’ 0.001 ‘**’ 0.01 ‘*’ 0.05 ‘.’ 0.1 ‘ ’ 1
(Dispersion parameter for binomial family taken to be 1)
Null deviance: 965.07 on 2946 degrees of freedom
Residual deviance: 960.37 on 2945 degrees of freedom
AIC: 964.37
Number of Fisher Scoring iterations: 6