3-mers CCU 50 bases upstrand from start codon

[CSV file]

Density of motif

t-test: p=0.190011

Neutral set average density: 0.00784434

Different set average density: 0.0071831

Presence of motif

           motif_present
gene_set    absent present
  different    714     280
  neutral     1344     609

Fisher's exact test: p=0.0978425

Binomial GLM: p=0.0920601

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

Deviance Residuals: 
    Min       1Q   Median       3Q      Max  
-0.8645  -0.8645  -0.8135   1.5266   1.5918  

Coefficients:
              Estimate Std. Error z value Pr(>|z|)    
(Intercept)   -0.79159    0.04885 -16.205   <2e-16 ***
differentTRUE -0.14451    0.08578  -1.685   0.0921 .  
---
Signif. codes:  0 ‘***’ 0.001 ‘**’ 0.01 ‘*’ 0.05 ‘.’ 0.1 ‘ ’ 1

(Dispersion parameter for binomial family taken to be 1)

    Null deviance: 3608.7  on 2946  degrees of freedom
Residual deviance: 3605.8  on 2945  degrees of freedom
AIC: 3609.8

Number of Fisher Scoring iterations: 4