3-mers UUG 50 bases upstrand from start codon

[CSV file]

Density of motif

t-test: p=0.00013021

Neutral set average density: 0.0182898

Different set average density: 0.0156137

Presence of motif

           motif_present
gene_set    absent present
  different    451     543
  neutral      771    1182

Fisher's exact test: p=0.00232346

Binomial GLM: p=0.00215312

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

Deviance Residuals: 
   Min      1Q  Median      3Q     Max  
-1.363  -1.363   1.002   1.002   1.100  

Coefficients:
              Estimate Std. Error z value Pr(>|z|)    
(Intercept)    0.42727    0.04629   9.230  < 2e-16 ***
differentTRUE -0.24163    0.07875  -3.068  0.00215 ** 
---
Signif. codes:  0 ‘***’ 0.001 ‘**’ 0.01 ‘*’ 0.05 ‘.’ 0.1 ‘ ’ 1

(Dispersion parameter for binomial family taken to be 1)

    Null deviance: 3999.1  on 2946  degrees of freedom
Residual deviance: 3989.7  on 2945  degrees of freedom
AIC: 3993.7

Number of Fisher Scoring iterations: 4