3-mers CCU 500 bases upstrand from stop codon

[CSV file]

Density of motif

t-test: p=0.0723238

Neutral set average density: 0.00737839

Different set average density: 0.0070503

Presence of motif

           motif_present
gene_set    absent present
  different     51     943
  neutral       93    1860

Fisher's exact test: p=0.652446

Binomial GLM: p=0.660597

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

Deviance Residuals: 
    Min       1Q   Median       3Q      Max  
-2.4676   0.3124   0.3124   0.3246   0.3246  

Coefficients:
              Estimate Std. Error z value Pr(>|z|)    
(Intercept)    2.99573    0.10625  28.196   <2e-16 ***
differentTRUE -0.07849    0.17876  -0.439    0.661    
---
Signif. codes:  0 ‘***’ 0.001 ‘**’ 0.01 ‘*’ 0.05 ‘.’ 0.1 ‘ ’ 1

(Dispersion parameter for binomial family taken to be 1)

    Null deviance: 1150.2  on 2946  degrees of freedom
Residual deviance: 1150.0  on 2945  degrees of freedom
AIC: 1154

Number of Fisher Scoring iterations: 5