thresh P-value %words %seq Nwords Nseq total_words total_seq 9.8826 1.0e-05 10.7% 13.8% 214 280 1994 2022 8.7343 5.0e-05 31.2% 39.0% 623 789 1994 2022 8.1134 0.0001 41.5% 51.4% 828 1039 1994 2022 6.3145 0.0005 73.1% 83.8% 1457 1695 1994 2022 5.3605 0.001 84.7% 91.6% 1688 1853 1994 2022