3-mers CCU 50 bases downstrand from stop codon

[CSV file]

Density of motif

t-test: p=8.05279e-07

Neutral set average density: 0.008766

Different set average density: 0.0117103

Presence of motif

           motif_present
gene_set    absent present
  different    570     424
  neutral     1288     665

Fisher's exact test: p=6.04409e-06

Binomial GLM: p=4.94905e-06

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

Deviance Residuals: 
    Min       1Q   Median       3Q      Max  
-1.0546  -0.9124  -0.9124   1.3054   1.4679  

Coefficients:
              Estimate Std. Error z value Pr(>|z|)    
(Intercept)   -0.66106    0.04775 -13.844  < 2e-16 ***
differentTRUE  0.36516    0.07996   4.567 4.95e-06 ***
---
Signif. codes:  0 ‘***’ 0.001 ‘**’ 0.01 ‘*’ 0.05 ‘.’ 0.1 ‘ ’ 1

(Dispersion parameter for binomial family taken to be 1)

    Null deviance: 3882.4  on 2946  degrees of freedom
Residual deviance: 3861.6  on 2945  degrees of freedom
AIC: 3865.6

Number of Fisher Scoring iterations: 4