Figure 2

Distribution of reads by repeat family in the frontal cortex. Distribution of the reads aligning to the repeats by family observed in the frontal cortex samples and in simulated reads drawn from the database of coding sequences (random CCDS) and from the repetitive sequence (random repeats). Height of the bars corresponds to average frequencies of the reads aligned to a particular family, the error bars indicate plus/minus standard deviation. Averages and standard deviations for samples are derived from pooling the samples, and for simulated data over 100 simulation runs.