#Intron_position	number	Mean_intron_length	stdev	Ratio_to_mean_intron_length	Ratio_to_mean_non-first_intron_length	Median_intron_length	Ratio_to_median_intron_length	Ratio_to_median_non-first_intron_length
1	15325	907.097096248	1675.69495718	1.44446535177	1.56939304999	233.0	1.67625899281	1.79230769231
2	15325	795.31954323	1485.64440458	1.26647029136	1.37600370327	194.0	1.39568345324	1.49230769231
3	12358	694.218481955	1311.44375614	1.10547652273	1.20108604168	163.0	1.1726618705	1.25384615385
4	9933	617.900936273	1206.11334076	0.983948131862	1.06904700608	140.0	1.0071942446	1.07692307692
5	8076	557.276250619	1092.65917735	0.887409119389	0.964158609108	128.0	0.920863309353	0.984615384615
6	6546	516.16070883	1016.20354527	0.821936552252	0.893023505934	124.0	0.892086330935	0.953846153846
7	5363	505.268506433	925.094299647	0.804591761896	0.874178614013	120.0	0.863309352518	0.923076923077
8	4446	498.188708952	904.475716528	0.79331786167	0.861929666234	119.5	0.859712230216	0.919230769231
9	3673	474.140484617	876.734427016	0.755023364899	0.820323187401	115.0	0.827338129496	0.884615384615
10	3046	467.517399869	890.93883778	0.744476736009	0.808864410587	113.0	0.812949640288	0.869230769231
11	2507	458.577981651	898.912043189	0.730241567654	0.793398083025	112.0	0.805755395683	0.861538461538
12	2041	419.177364037	810.013972029	0.667499853214	0.725230016228	105.0	0.755395683453	0.807692307692
13	1699	437.812831077	870.450069455	0.697175051784	0.757471738284	110.0	0.791366906475	0.846153846154
14	1415	410.584452297	742.708637286	0.653816463276	0.710363188828	106.0	0.762589928058	0.815384615385
15	1164	396.041237113	750.380667439	0.630657784318	0.685201581622	104.5	0.751798561151	0.803846153846
16	1009	388.597621407	744.900017658	0.618804538371	0.672323182161	103.0	0.741007194245	0.792307692308
17	843	391.457888493	754.49276658	0.623359240089	0.677271807071	98.0	0.705035971223	0.753846153846
18	714	369.844537815	733.615456691	0.588942046693	0.639877968548	93.0	0.669064748201	0.715384615385
19	621	362.590982287	788.33196179	0.577391453398	0.627328397304	105.0	0.755395683453	0.807692307692
20	532	366.729323308	758.837869177	0.583981365596	0.634488252258	97.0	0.697841726619	0.746153846154
21	445	313.143820225	531.949771211	0.49865157799	0.541778534117	100.0	0.719424460432	0.769230769231
22	393	369.82697201	713.109758251	0.588914074829	0.639847577477	97.0	0.697841726619	0.746153846154
23	331	347.924471299	705.364774847	0.554036437667	0.601953472716	94.0	0.676258992806	0.723076923077
24	295	448.210169492	937.966410026	0.713731818587	0.775460452738	100.0	0.719424460432	0.769230769231
25	262	282.729007634	494.39723405	0.450218898457	0.48915704994	83.0	0.597122302158	0.638461538462
26	217	259.294930876	365.426870671	0.412902372952	0.448613124324	83.0	0.597122302158	0.638461538462
27	190	389.031578947	950.939922311	0.619495574241	0.673073983757	116.0	0.834532374101	0.892307692308
28	170	313.464705882	434.091710886	0.499162557704	0.542333707012	102.5	0.737410071942	0.788461538462
29	149	345.120805369	631.050534706	0.549571867875	0.597102774987	108.0	0.776978417266	0.830769230769
30	140	344.207142857	561.335989231	0.548116947727	0.595522022935	91.0	0.654676258993	0.7
31	129	293.480620155	475.354149507	0.467339812885	0.507758703542	86.0	0.618705035971	0.661538461538
32	116	217.448275862	414.544543275	0.346265577944	0.376213102524	81.0	0.58273381295	0.623076923077
33	105	377.752380952	509.565898929	0.601534530416	0.653559540357	96.0	0.690647482014	0.738461538462
34	99	365.262626263	802.438047401	0.581645790857	0.631950680305	86.0	0.618705035971	0.661538461538
35	92	344.608695652	813.294961688	0.54875638214	0.596216760211	99.5	0.715827338129	0.765384615385
36	83	260.265060241	372.715663593	0.414447211162	0.450291571196	80.0	0.575539568345	0.615384615385
37	74	329.527027027	457.001307674	0.524740267585	0.570123560243	120.5	0.86690647482	0.926923076923
38	62	336.677419355	594.26383774	0.536126583352	0.582494646062	85.5	0.615107913669	0.657692307692
39	57	263.350877193	389.670823349	0.419361079465	0.455630425987	90.0	0.647482014388	0.692307692308
40	54	274.648148148	488.191035673	0.437350902751	0.4751761379	81.5	0.586330935252	0.626923076923
41	49	492.571428571	1012.2787589	0.78437288002	0.852211058573	81.0	0.58273381295	0.623076923077
42	44	178.159090909	234.865236328	0.283701309358	0.308237828366	82.0	0.589928057554	0.630769230769
43	42	232.904761905	397.565496822	0.370878553381	0.402954784173	76.5	0.55035971223	0.588461538462
44	40	322.35	596.150465487	0.513311538608	0.557706393016	105.0	0.755395683453	0.807692307692
45	37	325.162162162	461.060675699	0.517789637836	0.562571790304	100.0	0.719424460432	0.769230769231
46	32	462.5	672.883765966	0.736487006689	0.800183672312	125.5	0.902877697842	0.965384615385
47	28	218.107142857	389.814913891	0.347314760606	0.377353026008	68.5	0.492805755396	0.526923076923
48	28	172.321428571	180.271829186	0.274405390523	0.298137931962	107.0	0.769784172662	0.823076923077
49	26	232.615384615	488.881382257	0.37041774773	0.402454124752	72.0	0.517985611511	0.553846153846
50	24	232.5	303.693376066	0.370234008768	0.40225449473	113.5	0.81654676259	0.873076923077
51	20	231.9	267.444555002	0.369278566165	0.401216418614	115.0	0.827338129496	0.884615384615
52	18	329.944444444	419.371814904	0.525404964892	0.570845745329	93.0	0.669064748201	0.715384615385
53	18	143.388888889	203.839571692	0.2283330888	0.248080967956	64.0	0.460431654676	0.492307692308
54	17	290.941176471	511.344303322	0.463295991744	0.503365143816	88.0	0.63309352518	0.676923076923
55	14	143.785714286	151.26758626	0.228964995284	0.248767526234	69.5	0.5	0.534615384615
56	13	289.153846154	510.071163384	0.460449839192	0.500272835629	113.0	0.812949640288	0.869230769231
57	13	267.461538462	348.238339113	0.425906914305	0.462742391456	75.0	0.539568345324	0.576923076923
58	13	176.307692308	241.029645357	0.280753134192	0.305034673919	68.0	0.489208633094	0.523076923077
59	12	205.166666667	268.874764321	0.326708290174	0.354964360582	73.5	0.528776978417	0.565384615385
60	12	331.0	395.050629667	0.527085836138	0.572671990346	149.5	1.07553956835	1.15
61	12	128.083333333	87.1592970116	0.203960455726	0.221600415197	84.5	0.607913669065	0.65
62	12	299.083333333	372.832727983	0.476261597659	0.517452108095	98.5	0.708633093525	0.757692307692
63	11	209.454545455	251.424076245	0.33353632696	0.362382934842	115.0	0.827338129496	0.884615384615
64	9	399.555555556	466.309651796	0.636254000253	0.69128179835	120.0	0.863309352518	0.923076923077
65	9	234.666666667	223.778163963	0.373684218169	0.406003102924	75.0	0.539568345324	0.576923076923
66	9	414.111111111	452.214168642	0.659432330073	0.716464755966	161.0	1.15827338129	1.23846153846
67	9	336.666666667	638.649269074	0.536109460725	0.582476042548	96.0	0.690647482014	0.738461538462
68	9	619.444444444	1144.51349306	0.986406020971	1.07171747102	99.0	0.712230215827	0.761538461538
69	9	237.111111111	332.180487903	0.377576762108	0.410232301913	78.0	0.561151079137	0.6
70	9	256.0	287.636344481	0.407655510729	0.442912475918	116.0	0.834532374101	0.892307692308
71	9	686.111111111	883.12845982	1.09256631022	1.18705926163	260.0	1.87050359712	2.0
72	9	195.111111111	207.788056787	0.310695779879	0.337566973833	78.0	0.561151079137	0.6
73	8	112.25	79.6158746733	0.178747387029	0.194206739929	82.0	0.589928057554	0.630769230769
74	6	542.5	907.935340943	0.863879353792	0.938593821036	166.0	1.19424460432	1.27692307692
75	6	171.166666667	169.327509742	0.272566542656	0.296140047375	93.5	0.672661870504	0.719230769231
76	6	214.5	163.378650176	0.34157073067	0.371112211267	182.5	1.31294964029	1.40384615385
77	6	119.333333333	89.5668589503	0.190026917762	0.20646180518	90.5	0.651079136691	0.696153846154
78	6	79.1666666667	29.639032073	0.126065343487	0.136968376342	66.5	0.478417266187	0.511538461538
79	6	167.0	139.368815259	0.265931524577	0.288931185462	103.0	0.741007194245	0.792307692308
80	6	333.5	282.630943104	0.531066846985	0.576997307494	270.5	1.94604316547	2.08076923077
81	6	127.666666667	111.281425025	0.203296953918	0.220879529006	66.0	0.474820143885	0.507692307692
82	6	164.666666667	77.2197441649	0.262215914454	0.284894222791	184.0	1.32374100719	1.41538461538
83	6	370.333333333	642.691648892	0.589720406797	0.640723646803	81.0	0.58273381295	0.623076923077
84	6	472.666666667	740.219937286	0.7526764508	0.817773295379	90.0	0.647482014388	0.692307692308
85	6	201.166666667	234.540271358	0.320338672819	0.348043853146	105.5	0.758992805755	0.811538461538
86	5	178.0	130.618528548	0.283447972304	0.307962580911	116.0	0.834532374101	0.892307692308
87	5	123.0	98.3381919704	0.195865733671	0.212805603663	81.0	0.58273381295	0.623076923077
88	5	94.8	55.5676164686	0.150959931317	0.164016026238	67.0	0.482014388489	0.515384615385
89	5	177.2	140.061986278	0.282174048833	0.306578479424	66.0	0.474820143885	0.507692307692
90	5	103.8	59.9813304287	0.165291570366	0.17958716797	70.0	0.503597122302	0.538461538462
91	5	516.6	342.438666041	0.822636081417	0.893783535387	473.0	3.40287769784	3.63846153846
92	5	1006.0	1656.49823423	1.60195876482	1.74050762021	231.0	1.6618705036	1.77692307692
93	3	1516.0	1098.97801009	2.4140849776	2.62287231832	1776.0	12.7769784173	13.6615384615
94	3	1088.33333333	1300.16469042	1.73306672205	1.8829547316	180.0	1.29496402878	1.38461538462
95	3	595.666666667	707.503749499	0.948542184471	1.03057889904	114.0	0.820143884892	0.876923076923
96	3	239.333333333	245.266295189	0.381115438416	0.414077028267	76.0	0.546762589928	0.584615384615
97	3	86.6666666667	37.0255167268	0.138008376028	0.149944327785	62.0	0.446043165468	0.476923076923
98	3	199.0	106.153976217	0.316888463419	0.344295244952	201.0	1.44604316547	1.54615384615
99	3	66.0	12.1928941054	0.10509868636	0.114188372697	60.0	0.431654676259	0.461538461538
100	3	81.3333333333	26.2466929134	0.129515552888	0.140716984536	68.0	0.489208633094	0.523076923077
101	3	230.0	109.620557683	0.366252997921	0.397929177582	255.0	1.8345323741	1.96153846154
102	3	137.333333333	51.6161042914	0.21869019586	0.237604088643	165.0	1.18705035971	1.26923076923
103	3	59.0	2.44948974278	0.0939518559884	0.102077484684	59.0	0.424460431655	0.453846153846
104	3	155.0	132.93858231	0.246822672512	0.268169663153	62.0	0.446043165468	0.476923076923
105	2	252.0	154.0	0.401285893374	0.435991968481	252.0	1.81294964029	1.93846153846
106	2	351.0	105.0	0.558933922914	0.607274527528	351.0	2.52517985612	2.7
107	2	185.0	99.0	0.294594802676	0.320073468925	185.0	1.3309352518	1.42307692308
108	2	255.5	199.5	0.40685930856	0.442047412488	255.5	1.8381294964	1.96538461538
109	2	167.5	83.5	0.266727726747	0.289796248891	167.5	1.20503597122	1.28846153846
110	2	127.5	54.5	0.203031553195	0.220591174529	127.5	0.91726618705	0.980769230769
111	2	917.0	614.0	1.46023477867	1.58652632975	917.0	6.59712230216	7.05384615385
112	1	64.0	0.0	0.101913877682	0.110728118979	64.0	0.460431654676	0.492307692308
113	1	68.0	0.0	0.108283495038	0.117648626416	68.0	0.489208633094	0.523076923077
114	1	769.0	0.0	1.22455893653	1.33046755461	769.0	5.53237410072	5.91538461538
115	1	72.0	0.0	0.114653112393	0.124569133852	72.0	0.517985611511	0.553846153846
116	1	104.0	0.0	0.165610051234	0.179933193341	104.0	0.748201438849	0.8
117	1	1255.0	0.0	1.99846744518	2.17130920811	1255.0	9.02877697842	9.65384615385
118	1	59.0	0.0	0.0939518559884	0.102077484684	59.0	0.424460431655	0.453846153846
119	1	133.0	0.0	0.211789777059	0.230106872254	133.0	0.956834532374	1.02307692308
120	1	60.0	0.0	0.0955442603272	0.103807611543	60.0	0.431654676259	0.461538461538
121	1	66.0	0.0	0.10509868636	0.114188372697	66.0	0.474820143885	0.507692307692
122	1	67.0	0.0	0.106691090699	0.115918499557	67.0	0.482014388489	0.515384615385
123	1	284.0	0.0	0.452242832215	0.491356027971	284.0	2.04316546763	2.18461538462
124	1	481.0	0.0	0.765946486956	0.832191019204	481.0	3.46043165468	3.7