2-mers CA 50 bases upstrand from start codon

[CSV file]

Density of motif

t-test: p=0.832127

Neutral set average density: 0.0711521

Different set average density: 0.0714286

Presence of motif

           motif_present
gene_set    absent present
  different     12     982
  neutral       31    1922

Fisher's exact test: p=0.516275

Binomial GLM: p=0.417379

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

Deviance Residuals: 
    Min       1Q   Median       3Q      Max  
-2.9722   0.1559   0.1789   0.1789   0.1789  

Coefficients:
              Estimate Std. Error z value Pr(>|z|)    
(Intercept)     4.1271     0.1810  22.796   <2e-16 ***
differentTRUE   0.2776     0.3422   0.811    0.417    
---
Signif. codes:  0 ‘***’ 0.001 ‘**’ 0.01 ‘*’ 0.05 ‘.’ 0.1 ‘ ’ 1

(Dispersion parameter for binomial family taken to be 1)

    Null deviance: 448.92  on 2946  degrees of freedom
Residual deviance: 448.24  on 2945  degrees of freedom
AIC: 452.24

Number of Fisher Scoring iterations: 7