3-mers UAA 50 bases upstrand from start codon

[CSV file]

Density of motif

t-test: p=6.6623e-05

Neutral set average density: 0.0258986

Different set average density: 0.0296378

Presence of motif

           motif_present
gene_set    absent present
  different    242     752
  neutral      553    1400

Fisher's exact test: p=0.0224663

Binomial GLM: p=0.0218259

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

Deviance Residuals: 
   Min      1Q  Median      3Q     Max  
-1.681  -1.589   0.747   0.816   0.816  

Coefficients:
              Estimate Std. Error z value Pr(>|z|)    
(Intercept)    0.92887    0.05023  18.494   <2e-16 ***
differentTRUE  0.20493    0.08936   2.293   0.0218 *  
---
Signif. codes:  0 ‘***’ 0.001 ‘**’ 0.01 ‘*’ 0.05 ‘.’ 0.1 ‘ ’ 1

(Dispersion parameter for binomial family taken to be 1)

    Null deviance: 3436.4  on 2946  degrees of freedom
Residual deviance: 3431.0  on 2945  degrees of freedom
AIC: 3435

Number of Fisher Scoring iterations: 4