3-mers AAC 50 bases upstrand from poly(A) site

[CSV file]

Density of motif

t-test: p=0.690803

Neutral set average density: 0.0145315

Different set average density: 0.0142857

Presence of motif

           motif_present
gene_set    absent present
  different    459     535
  neutral      894    1059

Fisher's exact test: p=0.845089

Binomial GLM: p=0.836242

Call:
glm(formula = motif_present ~ different, family = binomial, data = daf)

Deviance Residuals: 
   Min      1Q  Median      3Q     Max  
-1.250  -1.250   1.106   1.106   1.113  

Coefficients:
              Estimate Std. Error z value Pr(>|z|)    
(Intercept)    0.16937    0.04542   3.729 0.000192 ***
differentTRUE -0.01616    0.07817  -0.207 0.836242    
---
Signif. codes:  0 ‘***’ 0.001 ‘**’ 0.01 ‘*’ 0.05 ‘.’ 0.1 ‘ ’ 1

(Dispersion parameter for binomial family taken to be 1)

    Null deviance: 4065.7  on 2946  degrees of freedom
Residual deviance: 4065.6  on 2945  degrees of freedom
AIC: 4069.6

Number of Fisher Scoring iterations: 3