t-test: p=0.0707035
Neutral set average density: 0.000204813
Different set average density: 0.000382294
motif_present gene_set absent present different 975 19 neutral 1933 20
Fisher's exact test: p=0.0594649
Binomial GLM: p=0.0498191
Call:
glm(formula = motif_present ~ different, family = binomial, data = daf)
Deviance Residuals:
Min 1Q Median 3Q Max
-0.1965 -0.1965 -0.1435 -0.1435 3.0270
Coefficients:
Estimate Std. Error z value Pr(>|z|)
(Intercept) -4.5711 0.2248 -20.338 <2e-16 ***
differentTRUE 0.6331 0.3228 1.962 0.0498 *
---
Signif. codes: 0 ‘***’ 0.001 ‘**’ 0.01 ‘*’ 0.05 ‘.’ 0.1 ‘ ’ 1
(Dispersion parameter for binomial family taken to be 1)
Null deviance: 414.83 on 2946 degrees of freedom
Residual deviance: 411.06 on 2945 degrees of freedom
AIC: 415.06
Number of Fisher Scoring iterations: 7