#pos	1-meth	meth	N_sites
-500	0.951708985573	0.0482910144265	331.0
-490	0.95220637621	0.0477936237897	323.0
-480	0.95454313093	0.0454568690696	330.0
-470	0.945512689536	0.0544873104642	310.0
-460	0.937161696528	0.0628383034724	305.0
-450	0.939089707458	0.0609102925425	313.0
-440	0.940545789989	0.0594542100108	309.0
-430	0.934302832939	0.0656971670614	292.0
-420	0.931568585014	0.0684314149856	285.0
-410	0.935389945108	0.0646100548918	265.0
-400	0.928626065388	0.0713739346117	272.0
-390	0.94693121639	0.0530687836102	271.0
-380	0.952711664035	0.0472883359646	283.0
-370	0.964043356456	0.035956643544	289.0
-360	0.96892010864	0.0310798913601	263.0
-350	0.961578473183	0.0384215268172	267.0
-340	0.966529230411	0.0334707695893	278.0
-330	0.960203739982	0.039796260018	264.0
-320	0.957121921189	0.0428780788108	235.0
-310	0.951895769505	0.0481042304951	229.0
-300	0.948628525127	0.0513714748734	213.0
-290	0.923260395344	0.0767396046558	199.0
-280	0.926843436547	0.0731565634534	223.0
-270	0.88633238906	0.11366761094	196.0
-260	0.901332348187	0.0986676518129	198.0
-250	0.907735696678	0.0922643033218	196.0
-240	0.889541593889	0.110458406111	194.0
-230	0.907542563253	0.0924574367472	203.0
-220	0.937188743436	0.0628112565644	199.0
-210	0.936793230496	0.0632067695044	204.0
-200	0.956870321369	0.0431296786313	217.0
-190	0.959504389314	0.0404956106862	212.0
-180	0.972720224469	0.0272797755313	208.0
-170	0.967456317758	0.0325436822425	190.0
-160	0.973815821309	0.0261841786908	174.0
-150	0.965735630592	0.0342643694083	164.0
-140	0.95881617317	0.0411838268305	136.0
-130	0.970858529752	0.029141470248	122.0
-120	0.941731135394	0.0582688646058	104.0
-110	0.952281420601	0.0477185793994	97.0
-100	0.921747477945	0.0782525220549	88.0
-90	0.886742365414	0.113257634586	77.0
-80	0.892950557609	0.107049442391	62.0
-70	0.863859824997	0.136140175003	61.0
-60	0.756905425614	0.243094574386	56.0
-50	0.788087706819	0.211912293181	62.0
-40	0.737122168103	0.262877831897	66.0
-30	0.806977417424	0.193022582576	56.0
-20	0.747377863682	0.252622136318	46.0
-10	0.691254348573	0.308745651427	61.0
0	0.717691337607	0.282308662393	56.0
10	0.728914709611	0.271085290389	58.0
20	0.77495344162	0.22504655838	54.0
30	0.705875624376	0.294124375624	50.0
40	0.77536038036	0.22463961964	60.0
50	0.79342894845	0.20657105155	57.0
60	0.777983402508	0.222016597492	54.0
70	0.83983158583	0.16016841417	70.0
80	0.859704335291	0.140295664709	77.0
90	0.922225918689	0.0777740813108	85.0
100	0.92562724191	0.0743727580899	94.0
110	0.93986453076	0.06013546924	104.0
120	0.93990338244	0.0600966175604	130.0
130	0.951434600633	0.0485653993671	150.0
140	0.968231797078	0.0317682029219	146.0
150	0.974690879632	0.0253091203679	153.0
160	0.978841741429	0.0211582585705	171.0
170	0.971960163576	0.0280398364235	168.0
180	0.967372078247	0.0326279217532	182.0
190	0.960162642986	0.0398373570137	194.0
200	0.945882164168	0.0541178358317	182.0
210	0.93853562421	0.0614643757901	186.0
220	0.912264332509	0.0877356674911	192.0
230	0.904598755996	0.0954012440043	192.0
240	0.90464142718	0.0953585728197	203.0
250	0.878640568942	0.121359431058	208.0
260	0.900195409983	0.0998045900169	219.0
270	0.91270315256	0.0872968474396	229.0
280	0.923481828381	0.0765181716188	239.0
290	0.950259420511	0.0497405794892	228.0
300	0.966303116366	0.0336968836341	249.0
310	0.958722563178	0.0412774368217	256.0
320	0.955686103793	0.044313896207	259.0
330	0.963283462755	0.0367165372447	274.0
340	0.964718946271	0.0352810537295	266.0
350	0.968783483005	0.0312165169949	275.0
360	0.960950532374	0.0390494676262	286.0
370	0.954433706491	0.0455662935085	305.0
380	0.953336382657	0.0466636173434	307.0
390	0.943758552943	0.056241447057	300.0
400	0.936955486221	0.0630445137791	288.0
410	0.933930614942	0.066069385058	308.0
420	0.938132997683	0.061867002317	301.0
430	0.933424612749	0.0665753872514	297.0
440	0.942969446705	0.0570305532953	308.0
450	0.951314361589	0.0486856384112	302.0
460	0.9290147682	0.0709852318002	331.0
470	0.951949274514	0.0480507254855	328.0
480	0.956925162186	0.0430748378141	353.0
490	0.958269074922	0.0417309250777	360.0