chr perc thres
0 0 0
1 0.0519602340440255 0.3
2 0.0457712094284913 0.3
3 0.0533221187685153 0.3
4 0.0590771672924117 0.3
5 0.0498529201641125 0.3
6 0.0539196226326974 0.3
7 0.047269260680866 0.3
8 0.0511308769722796 0.3
9 0.0410740110929231 0.3
10 0.0513497929704393 0.3
11 0.0436370582174734 0.3
12 0.0513937380019534 0.3
13 0.0441152240389852 0.3
14 0.062630689791072 0.3
15 0.0515866664489049 0.3
16 0.0520259611785466 0.3
17 0.0488936956423775 0.3
18 0.0423340420505552 0.3
19 0.0425512990885975 0.3