3-mers AUU 50 bases downstrand from stop codon

[CSV file]

Density of motif

t-test: p=0.441542

Neutral set average density: 0.0535484

Different set average density: 0.0544668

Presence of motif

           motif_present
gene_set    absent present
  different     68     926
  neutral       95    1858

Fisher's exact test: p=0.0327702

Binomial GLM: p=0.0271516

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

Deviance Residuals: 
    Min       1Q   Median       3Q      Max  
-2.4590   0.3158   0.3158   0.3765   0.3765  

Coefficients:
              Estimate Std. Error z value Pr(>|z|)    
(Intercept)     2.9734     0.1052  28.269   <2e-16 ***
differentTRUE  -0.3620     0.1639  -2.209   0.0272 *  
---
Signif. codes:  0 ‘***’ 0.001 ‘**’ 0.01 ‘*’ 0.05 ‘.’ 0.1 ‘ ’ 1

(Dispersion parameter for binomial family taken to be 1)

    Null deviance: 1260.5  on 2946  degrees of freedom
Residual deviance: 1255.7  on 2945  degrees of freedom
AIC: 1259.7

Number of Fisher Scoring iterations: 5