thresh P-value %words %seq Nwords Nseq total_words total_seq 9.4615 1.0e-05 54.7% 52.5% 1676 1718 3064 3275 7.733 5.0e-05 75.1% 71.0% 2301 2324 3064 3275 6.8906 0.0001 82.0% 76.9% 2514 2520 3064 3275 4.666 0.0005 93.6% 87.4% 2867 2863 3064 3275 3.5761 0.001 96.1% 89.8% 2946 2941 3064 3275