1-mers G 50 bases upstrand from start codon

[CSV file]

Density of motif

t-test: p=0.000997833

Neutral set average density: 0.127916

Different set average density: 0.120362

Presence of motif

           motif_present
gene_set    absent present
  different      2     992
  neutral        2    1951

Fisher's exact test: p=0.607129

Binomial GLM: p=0.499112

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

Deviance Residuals: 
    Min       1Q   Median       3Q      Max  
-3.7105   0.0453   0.0453   0.0635   0.0635  

Coefficients:
              Estimate Std. Error z value Pr(>|z|)    
(Intercept)     6.8830     0.7074   9.730   <2e-16 ***
differentTRUE  -0.6764     1.0007  -0.676    0.499    
---
Signif. codes:  0 ‘***’ 0.001 ‘**’ 0.01 ‘*’ 0.05 ‘.’ 0.1 ‘ ’ 1

(Dispersion parameter for binomial family taken to be 1)

    Null deviance: 60.813  on 2946  degrees of freedom
Residual deviance: 60.364  on 2945  degrees of freedom
AIC: 64.364

Number of Fisher Scoring iterations: 9