3-mers CAU 500 bases upstrand from stop codon

[CSV file]

Density of motif

t-test: p=0.923213

Neutral set average density: 0.0153978

Different set average density: 0.0154225

Presence of motif

           motif_present
gene_set    absent present
  different      3     991
  neutral        4    1949

Fisher's exact test: p=0.694313

Binomial GLM: p=0.61129

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

Deviance Residuals: 
    Min       1Q   Median       3Q      Max  
-3.5188   0.0640   0.0640   0.0778   0.0778  

Coefficients:
              Estimate Std. Error z value Pr(>|z|)    
(Intercept)     6.1888     0.5005  12.365   <2e-16 ***
differentTRUE  -0.3887     0.7648  -0.508    0.611    
---
Signif. codes:  0 ‘***’ 0.001 ‘**’ 0.01 ‘*’ 0.05 ‘.’ 0.1 ‘ ’ 1

(Dispersion parameter for binomial family taken to be 1)

    Null deviance: 98.580  on 2946  degrees of freedom
Residual deviance: 98.328  on 2945  degrees of freedom
AIC: 102.33

Number of Fisher Scoring iterations: 9