3-mers GCG 500 bases upstrand from stop codon

[CSV file]

Density of motif

t-test: p=0.0197049

Neutral set average density: 0.00577471

Different set average density: 0.00617907

Presence of motif

           motif_present
gene_set    absent present
  different     66     928
  neutral      223    1730

Fisher's exact test: p=2.59451e-05

Binomial GLM: p=4.59244e-05

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

Deviance Residuals: 
    Min       1Q   Median       3Q      Max  
-2.3290   0.3707   0.4924   0.4924   0.4924  

Coefficients:
              Estimate Std. Error z value Pr(>|z|)    
(Intercept)    2.04870    0.07115  28.794  < 2e-16 ***
differentTRUE  0.59467    0.14592   4.075 4.59e-05 ***
---
Signif. codes:  0 ‘***’ 0.001 ‘**’ 0.01 ‘*’ 0.05 ‘.’ 0.1 ‘ ’ 1

(Dispersion parameter for binomial family taken to be 1)

    Null deviance: 1890.9  on 2946  degrees of freedom
Residual deviance: 1872.8  on 2945  degrees of freedom
AIC: 1876.8

Number of Fisher Scoring iterations: 5