3-mers CCC 50 bases upstrand from start codon

[CSV file]

Density of motif

t-test: p=0.345717

Neutral set average density: 0.00545827

Different set average density: 0.0049497

Presence of motif

           motif_present
gene_set    absent present
  different    830     164
  neutral     1604     349

Fisher's exact test: p=0.38243

Binomial GLM: p=0.353536

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

Deviance Residuals: 
    Min       1Q   Median       3Q      Max  
-0.6275  -0.6275  -0.6275  -0.6005   1.8983  

Coefficients:
              Estimate Std. Error z value Pr(>|z|)    
(Intercept)   -1.52518    0.05907 -25.822   <2e-16 ***
differentTRUE -0.09638    0.10388  -0.928    0.354    
---
Signif. codes:  0 ‘***’ 0.001 ‘**’ 0.01 ‘*’ 0.05 ‘.’ 0.1 ‘ ’ 1

(Dispersion parameter for binomial family taken to be 1)

    Null deviance: 2724.7  on 2946  degrees of freedom
Residual deviance: 2723.9  on 2945  degrees of freedom
AIC: 2727.9

Number of Fisher Scoring iterations: 4