#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	11378	95.885832308	138.978279214	1.1079279525	1.12942521614	68.0	1.04615384615	1.04615384615
2	11378	95.6291966954	203.913712881	1.10496261589	1.12640234273	66.0	1.01538461538	1.01538461538
3	9683	89.8494268305	167.257931293	1.03817935461	1.05832327754	66.0	1.01538461538	1.01538461538
4	7891	87.4994297301	109.365954573	1.01102594296	1.03064300487	65.0	1.0	1.0
5	6458	82.914834314	85.3528910159	0.9580525131	0.976641724977	65.0	1.0	1.0
6	5268	80.8559225513	86.6550949198	0.934262492835	0.952390103995	65.0	1.0	1.0
7	4350	83.0397701149	128.167361958	0.959496103491	0.978113325531	65.0	1.0	1.0
8	3603	80.3300027755	102.881742614	0.928185669948	0.946195371759	65.0	1.0	1.0
9	2979	81.7388385364	121.522404529	0.944464284655	0.962789842449	65.0	1.0	1.0
10	2408	76.6632059801	63.5691538193	0.885817088814	0.903004707784	65.0	1.0	1.0
11	1948	72.0123203285	36.7806340794	0.832077697986	0.848222604883	64.0	0.984615384615	0.984615384615
12	1570	79.7878980892	189.37845096	0.921921835962	0.939809999825	65.0	1.0	1.0
13	1248	79.8862179487	114.807230585	0.923057888266	0.940968095092	64.0	0.984615384615	0.984615384615
14	1021	76.9000979432	76.4204682187	0.888554294315	0.905795023623	64.0	0.984615384615	0.984615384615
15	825	73.7163636364	45.9702094456	0.851767334792	0.868294282157	63.0	0.969230769231	0.969230769231
16	683	75.7115666179	78.4844192707	0.874821221909	0.891795486708	64.0	0.984615384615	0.984615384615
17	546	72.4633699634	48.0901124417	0.837289422037	0.853535452663	63.0	0.969230769231	0.969230769231
18	439	73.0364464692	41.8925683401	0.84391112479	0.860285637137	64.0	0.984615384615	0.984615384615
19	352	73.2926136364	43.18442417	0.846871048672	0.863302992789	63.0	0.969230769231	0.969230769231
20	286	73.6153846154	52.6884792647	0.850600556789	0.867104865015	62.0	0.953846153846	0.953846153846
21	230	70.1043478261	32.4194986719	0.810031729179	0.825748875406	63.0	0.969230769231	0.969230769231
22	191	82.4083769634	81.0450765466	0.952200571869	0.970676237804	63.0	0.969230769231	0.969230769231
23	158	75.2341772152	74.5385948557	0.869305150862	0.886172386649	62.0	0.953846153846	0.953846153846
24	141	68.3262411348	42.3185314694	0.789486315343	0.804804816353	60.0	0.923076923077	0.923076923077
25	123	75.406504065	99.431623554	0.871296328592	0.888202199448	62.0	0.953846153846	0.953846153846
26	95	74.9578947368	67.8692110319	0.866112801448	0.882918095684	60.0	0.923076923077	0.923076923077
27	82	79.8170731707	108.447259076	0.922258944038	0.94015364885	63.0	0.969230769231	0.969230769231
28	70	63.0142857143	9.97209371502	0.728108489744	0.742236069183	61.5	0.946153846154	0.946153846154
29	61	64.7213114754	19.7808743094	0.747832587777	0.762342876339	61.0	0.938461538462	0.938461538462
30	56	76.2857142857	83.0220956574	0.881455301572	0.898558288243	59.0	0.907692307692	0.907692307692
31	43	70.3255813953	25.1911030162	0.812588007302	0.828354753311	63.0	0.969230769231	0.969230769231
32	37	72.4864864865	27.3975947076	0.837556525545	0.853807738813	63.0	0.969230769231	0.969230769231
33	33	70.0	29.7850888055	0.808826025787	0.824519777601	64.0	0.984615384615	0.984615384615
34	27	64.8518518519	16.8582405472	0.749340937118	0.76388049237	61.0	0.938461538462	0.938461538462
35	26	58.0384615385	6.9806367862	0.670614545556	0.683626562857	57.5	0.884615384615	0.884615384615
36	24	76.875	41.9457114415	0.888264296177	0.905499398615	64.0	0.984615384615	0.984615384615
37	18	60.5	6.43989302879	0.69905677943	0.712620664926	59.0	0.907692307692	0.907692307692
38	14	60.1428571429	7.54848275064	0.694930116033	0.708413931367	57.5	0.884615384615	0.884615384615
39	13	70.3076923077	23.1529516822	0.812381305021	0.828144040359	60.0	0.923076923077	0.923076923077
40	11	60.0909090909	5.63196309154	0.694329874085	0.70780204285	61.0	0.938461538462	0.938461538462
41	11	77.1818181818	50.2806996802	0.891809475186	0.909113365173	62.0	0.953846153846	0.953846153846
42	10	72.2	30.5280199161	0.834246272312	0.850433256325	64.5	0.992307692308	0.992307692308
43	9	58.1111111111	4.7245092501	0.671453986487	0.684482291564	58.0	0.892307692308	0.892307692308
44	9	59.8888888889	8.17101169371	0.69199559984	0.705422476392	56.0	0.861538461538	0.861538461538
45	6	67.5	14.4539498638	0.779939382009	0.795072642686	60.5	0.930769230769	0.930769230769
46	5	68.6	16.3046005778	0.792649505271	0.808029382049	57.0	0.876923076923	0.876923076923
47	5	71.0	6.0332412516	0.820380683298	0.836298631567	67.0	1.03076923077	1.03076923077
48	4	56.75	6.01560470776	0.655726813763	0.668449962555	54.0	0.830769230769	0.830769230769
49	4	64.75	16.3458710383	0.748164073853	0.762680794281	56.0	0.861538461538	0.861538461538
50	4	62.5	9.39414711403	0.722166094453	0.736178372858	58.5	0.9	0.9
51	4	60.25	7.4624057783	0.696168115052	0.709675951435	57.0	0.876923076923	0.876923076923
52	4	59.75	4.43705983732	0.690390786297	0.703786524452	60.0	0.923076923077	0.923076923077
53	3	67.0	2.16024689947	0.774162053253	0.789183215704	68.0	1.04615384615	1.04615384615
54	2	62.0	9.0	0.716388765697	0.730288945875	62.0	0.953846153846	0.953846153846
55	2	80.0	25.0	0.924372600899	0.942308317258	80.0	1.23076923077	1.23076923077
56	2	52.0	1.0	0.600842190585	0.612500406218	52.0	0.8	0.8
57	2	62.0	6.0	0.716388765697	0.730288945875	62.0	0.953846153846	0.953846153846
58	2	79.5	0.5	0.918595272144	0.936418890275	79.5	1.22307692308	1.22307692308
59	2	61.5	5.5	0.710611436941	0.724399518892	61.5	0.946153846154	0.946153846154
60	2	59.5	3.5	0.687502121919	0.700841810961	59.5	0.915384615385	0.915384615385
61	2	57.0	1.0	0.658615478141	0.671394676046	57.0	0.876923076923	0.876923076923
62	2	67.5	10.5	0.779939382009	0.795072642686	67.5	1.03846153846	1.03846153846
63	2	63.0	9.0	0.727943423208	0.742067799841	63.0	0.969230769231	0.969230769231
64	2	57.5	1.5	0.664392806896	0.677284103029	57.5	0.884615384615	0.884615384615
65	2	55.0	5.0	0.635506163118	0.647836968115	55.0	0.846153846154	0.846153846154
66	2	64.5	4.5	0.745275409475	0.759736080789	64.5	0.992307692308	0.992307692308
67	2	58.0	1.0	0.670170135652	0.683173530012	58.0	0.892307692308	0.892307692308
68	2	55.5	0.5	0.641283491874	0.653726395098	55.5	0.853846153846	0.853846153846
69	2	57.5	2.5	0.664392806896	0.677284103029	57.5	0.884615384615	0.884615384615
70	2	71.0	11.0	0.820380683298	0.836298631567	71.0	1.09230769231	1.09230769231
71	2	69.5	0.5	0.803048697031	0.818630350618	69.5	1.06923076923	1.06923076923
72	2	66.0	1.0	0.762607395742	0.777404361738	66.0	1.01538461538	1.01538461538
73	2	60.5	6.5	0.69905677943	0.712620664926	60.5	0.930769230769	0.930769230769
74	1	53.0	0.0	0.612396848096	0.624279260183	53.0	0.815384615385	0.815384615385
75	1	80.0	0.0	0.924372600899	0.942308317258	80.0	1.23076923077	1.23076923077
76	1	59.0	0.0	0.681724793163	0.694952383978	59.0	0.907692307692	0.907692307692
77	1	60.0	0.0	0.693279450675	0.706731237944	60.0	0.923076923077	0.923076923077
78	1	54.0	0.0	0.623951505607	0.636058114149	54.0	0.830769230769	0.830769230769
79	1	65.0	0.0	0.751052738231	0.765625507772	65.0	1.0	1.0
80	1	66.0	0.0	0.762607395742	0.777404361738	66.0	1.01538461538	1.01538461538
81	1	66.0	0.0	0.762607395742	0.777404361738	66.0	1.01538461538	1.01538461538
82	1	66.0	0.0	0.762607395742	0.777404361738	66.0	1.01538461538	1.01538461538
83	1	57.0	0.0	0.658615478141	0.671394676046	57.0	0.876923076923	0.876923076923