3-mers CGU 500 bases upstrand from stop codon

[CSV file]

Density of motif

t-test: p=0.00121819

Neutral set average density: 0.00951664

Different set average density: 0.0101932

Presence of motif

           motif_present
gene_set    absent present
  different     16     978
  neutral       46    1907

Fisher's exact test: p=0.221663

Binomial GLM: p=0.184867

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

Deviance Residuals: 
    Min       1Q   Median       3Q      Max  
-2.8737   0.1802   0.2183   0.2183   0.2183  

Coefficients:
              Estimate Std. Error z value Pr(>|z|)    
(Intercept)     3.7246     0.1492  24.963   <2e-16 ***
differentTRUE   0.3883     0.2928   1.326    0.185    
---
Signif. codes:  0 ‘***’ 0.001 ‘**’ 0.01 ‘*’ 0.05 ‘.’ 0.1 ‘ ’ 1

(Dispersion parameter for binomial family taken to be 1)

    Null deviance: 601.50  on 2946  degrees of freedom
Residual deviance: 599.64  on 2945  degrees of freedom
AIC: 603.64

Number of Fisher Scoring iterations: 6