#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	13881	1937.95980117	8398.85610133	1.51833268872	1.69752930049	197.0	2.11827956989	2.21348314607
2	13881	1501.21864419	6816.98442399	1.17615924697	1.31497187579	99.0	1.06451612903	1.11235955056
3	11223	1334.7327809	7217.050516	1.04572262579	1.1691408679	92.0	0.989247311828	1.03370786517
4	8888	1229.92315482	7249.31011017	0.963607464638	1.07733431385	89.0	0.956989247312	1.0
5	6909	1075.4180055	5509.37375158	0.842557369254	0.941997647997	89.0	0.956989247312	1.0
6	5360	1128.02406716	6387.92832819	0.883772622017	0.988077205996	89.0	0.956989247312	1.0
7	4201	897.845512973	5295.70183799	0.703434710539	0.786455459328	88.0	0.94623655914	0.988764044944
8	3303	872.135937027	5170.24628292	0.68329203805	0.763935508994	87.0	0.935483870968	0.977528089888
9	2631	783.834283542	4267.42507767	0.614110372427	0.686588887056	87.0	0.935483870968	0.977528089888
10	2080	811.758653846	3727.77729821	0.635988269079	0.711048856122	87.0	0.935483870968	0.977528089888
11	1642	631.259439708	3157.78552912	0.494572612804	0.55294304581	86.0	0.924731182796	0.966292134831
12	1311	675.575896262	4084.52793592	0.529293211547	0.591761437941	87.0	0.935483870968	0.977528089888
13	1065	689.36713615	3020.33997643	0.540098229446	0.603841685315	87.0	0.935483870968	0.977528089888
14	880	957.190909091	5202.23296308	0.749930027313	0.838438244883	87.0	0.935483870968	0.977528089888
15	722	737.289473684	4818.05839368	0.5776439265	0.64581859942	85.0	0.913978494624	0.955056179775
16	584	636.828767123	3898.0644044	0.49893601181	0.557821421753	86.5	0.930107526882	0.97191011236
17	464	958.3125	5226.86245714	0.750808759751	0.839420687053	86.0	0.924731182796	0.966292134831
18	390	1019.78717949	6067.24698422	0.798972305423	0.893268589164	85.0	0.913978494624	0.955056179775
19	333	1078.11111111	6409.55450165	0.844667335767	0.944356636909	86.0	0.924731182796	0.966292134831
20	274	536.638686131	2414.29061322	0.42044012404	0.47006129484	84.0	0.903225806452	0.943820224719
21	229	600.602620087	2548.30694445	0.470553925041	0.526089625252	84.0	0.903225806452	0.943820224719
22	201	740.865671642	5260.82364178	0.580445769065	0.648951120958	84.0	0.903225806452	0.943820224719
23	176	365.573863636	1053.75480437	0.286416027292	0.320219410456	82.5	0.887096774194	0.926966292135
24	149	2219.96644295	16451.8081777	1.73927633389	1.94454914945	83.0	0.89247311828	0.932584269663
25	127	872.779527559	2935.77820214	0.683796271699	0.764499253291	87.0	0.935483870968	0.977528089888
26	105	483.257142857	1617.62002148	0.37861730497	0.423302464364	88.0	0.94623655914	0.988764044944
27	89	333.224719101	572.384775762	0.261071454319	0.291883621106	87.0	0.935483870968	0.977528089888
28	77	258.935064935	462.798947615	0.20286776491	0.226810617737	85.0	0.913978494624	0.955056179775
29	68	367.029411765	836.697833056	0.287556405076	0.32149437787	85.0	0.913978494624	0.955056179775
30	61	364.950819672	786.220476028	0.285927891255	0.319673663643	83.0	0.89247311828	0.932584269663
31	53	262.018867925	419.598662271	0.205283830961	0.229511832658	87.0	0.935483870968	0.977528089888
32	50	805.42	2792.69014457	0.631022126163	0.705496599247	82.0	0.881720430108	0.921348314607
33	44	889.340909091	3267.43815371	0.696771611505	0.779005968234	83.5	0.897849462366	0.938202247191
34	38	1077.81578947	4233.5385402	0.844435960227	0.944097953973	83.0	0.89247311828	0.932584269663
35	36	516.25	1876.18095217	0.404466207236	0.452202104941	88.0	0.94623655914	0.988764044944
36	33	2661.03030303	8499.02455538	2.08483648234	2.33089298662	81.0	0.870967741935	0.910112359551
37	32	346.5	570.818108069	0.271472234009	0.303511921282	86.5	0.930107526882	0.97191011236
38	29	429.275862069	1170.02033276	0.33632460976	0.376018302039	81.0	0.870967741935	0.910112359551
39	25	1151.84	3477.19067846	0.9024316826	1.00893844563	92.0	0.989247311828	1.03370786517
40	25	213.08	341.945249419	0.166941713197	0.186644502704	81.0	0.870967741935	0.910112359551
41	22	216.863636364	308.999013746	0.169906077457	0.189958727068	84.0	0.903225806452	0.943820224719
42	21	1465.42857143	5848.12054116	1.14811881116	1.28362205257	78.0	0.838709677419	0.876404494382
43	20	1398.45	5343.61703788	1.09564313319	1.22495309182	86.5	0.930107526882	0.97191011236
44	20	2122.25	8515.20455935	1.66271846645	1.85895577184	80.0	0.860215053763	0.898876404494
45	18	752.333333333	1833.23423975	0.589430333967	0.658996061889	88.0	0.94623655914	0.988764044944
46	18	500.5	1025.87362499	0.392126560235	0.438406108519	92.0	0.989247311828	1.03370786517
47	17	253.352941176	401.019280918	0.198494340358	0.221921033013	85.0	0.913978494624	0.955056179775
48	15	1751.8	6206.27361305	1.37248213431	1.53446517663	78.0	0.838709677419	0.876404494382
49	15	157.533333333	218.958098478	0.123422585659	0.137989162095	86.0	0.924731182796	0.966292134831
50	15	101.733333333	82.0564575291	0.0797049791434	0.089111917629	82.0	0.881720430108	0.921348314607
51	14	140.214285714	129.938545129	0.109853637468	0.122818779938	83.5	0.897849462366	0.938202247191
52	11	192.090909091	278.494803133	0.150497397471	0.168259396476	75.0	0.806451612903	0.842696629213
53	11	202.090909091	225.157906023	0.158332093979	0.177018759284	94.0	1.01075268817	1.05617977528
54	11	103.272727273	27.2766663822	0.0809110475756	0.0904603286309	93.0	1.0	1.04494382022
55	10	131.3	76.665572456	0.102869565153	0.115010433663	95.5	1.02688172043	1.07303370787
56	10	332.7	576.1314173	0.260660352828	0.291424000608	80.5	0.865591397849	0.904494382022
57	9	268.333333333	395.956507151	0.21023102297	0.235042902003	86.0	0.924731182796	0.966292134831
58	8	246.75	423.445318194	0.19332113634	0.216137277277	77.5	0.833333333333	0.870786516854
59	7	129.428571429	124.405853265	0.101403357663	0.113371181481	81.0	0.870967741935	0.910112359551
60	5	72.4	10.4422219858	0.0567232027193	0.0634177867268	76.0	0.817204301075	0.85393258427
61	5	177.8	198.183147619	0.139300903916	0.155741470719	83.0	0.89247311828	0.932584269663
62	5	225.8	181.476610063	0.176907447155	0.197786412195	84.0	0.903225806452	0.943820224719
63	4	90.75	26.4516067565	0.0710998708119	0.0794912174787	79.0	0.849462365591	0.887640449438
64	3	81.0	4.96655480858	0.0634610417164	0.0709508387413	84.0	0.903225806452	0.943820224719
65	2	78.0	5.0	0.0611106327639	0.068323029899	78.0	0.838709677419	0.876404494382
66	2	69.5	5.5	0.054451140732	0.0608775715126	69.5	0.747311827957	0.780898876404
67	2	69.0	5.0	0.0540594059066	0.0604396033722	69.0	0.741935483871	0.775280898876
68	2	76.5	0.5	0.0599354282877	0.0670091254779	76.5	0.822580645161	0.859550561798
69	2	106.0	9.0	0.0830477829869	0.0928492457602	106.0	1.13978494624	1.19101123596
70	2	87.0	1.0	0.0681618596213	0.0762064564259	87.0	0.935483870968	0.977528089888
71	2	93.0	5.0	0.0728626775262	0.0814620741104	93.0	1.0	1.04494382022
72	2	82.0	2.0	0.0642445113672	0.0718267750221	82.0	0.881720430108	0.921348314607
73	2	114.5	29.5	0.0897072750188	0.100294704147	114.5	1.2311827957	1.28651685393
74	1	88.0	0.0	0.0689453292721	0.0770823927066	88.0	0.94623655914	0.988764044944
75	1	87.0	0.0	0.0681618596213	0.0762064564259	87.0	0.935483870968	0.977528089888
76	1	72.0	0.0	0.056409814859	0.0630674122145	72.0	0.774193548387	0.808988764045
77	1	76.0	0.0	0.0595436934623	0.0665711573375	76.0	0.817204301075	0.85393258427
78	1	83.0	0.0	0.065027981018	0.0727027113028	83.0	0.89247311828	0.932584269663
79	1	123.0	0.0	0.0963667670508	0.107740162533	123.0	1.32258064516	1.38202247191
80	1	90.0	0.0	0.0705122685738	0.0788342652681	90.0	0.967741935484	1.01123595506
81	1	94.0	0.0	0.073646147177	0.0823380103912	94.0	1.01075268817	1.05617977528
82	1	82.0	0.0	0.0642445113672	0.0718267750221	82.0	0.881720430108	0.921348314607
83	1	76.0	0.0	0.0595436934623	0.0665711573375	76.0	0.817204301075	0.85393258427
84	1	90.0	0.0	0.0705122685738	0.0788342652681	90.0	0.967741935484	1.01123595506
85	1	84.0	0.0	0.0658114506688	0.0735786475836	84.0	0.903225806452	0.943820224719
86	1	229.0	0.0	0.179414550038	0.200589408293	229.0	2.4623655914	2.57303370787
87	1	280.0	0.0	0.219371502229	0.245262158612	280.0	3.01075268817	3.14606741573
88	1	691.0	0.0	0.541377528716	0.605271970003	691.0	7.43010752688	7.76404494382
89	1	80.0	0.0	0.0626775720656	0.0700749024606	80.0	0.860215053763	0.898876404494
90	1	113.0	0.0	0.0885320705426	0.0989807997255	113.0	1.21505376344	1.26966292135
91	1	88.0	0.0	0.0689453292721	0.0770823927066	88.0	0.94623655914	0.988764044944
92	1	70.0	0.0	0.0548428755574	0.061315539653	70.0	0.752688172043	0.786516853933
93	1	83.0	0.0	0.065027981018	0.0727027113028	83.0	0.89247311828	0.932584269663
94	1	83.0	0.0	0.065027981018	0.0727027113028	83.0	0.89247311828	0.932584269663
95	1	90.0	0.0	0.0705122685738	0.0788342652681	90.0	0.967741935484	1.01123595506
96	1	73.0	0.0	0.0571932845098	0.0639433484953	73.0	0.784946236559	0.820224719101
97	1	105.0	0.0	0.0822643133361	0.0919733094795	105.0	1.12903225806	1.1797752809
98	1	83.0	0.0	0.065027981018	0.0727027113028	83.0	0.89247311828	0.932584269663
99	1	80.0	0.0	0.0626775720656	0.0700749024606	80.0	0.860215053763	0.898876404494
100	1	83.0	0.0	0.065027981018	0.0727027113028	83.0	0.89247311828	0.932584269663
101	1	79.0	0.0	0.0618941024148	0.0691989661798	79.0	0.849462365591	0.887640449438
102	1	79.0	0.0	0.0618941024148	0.0691989661798	79.0	0.849462365591	0.887640449438
103	1	73.0	0.0	0.0571932845098	0.0639433484953	73.0	0.784946236559	0.820224719101
104	1	283.0	0.0	0.221721911182	0.247889967454	283.0	3.04301075269	3.1797752809
105	1	76.0	0.0	0.0595436934623	0.0665711573375	76.0	0.817204301075	0.85393258427
106	1	82.0	0.0	0.0642445113672	0.0718267750221	82.0	0.881720430108	0.921348314607
107	1	86.0	0.0	0.0673783899705	0.0753305201451	86.0	0.924731182796	0.966292134831
108	1	102.0	0.0	0.0799139043836	0.0893455006372	102.0	1.09677419355	1.14606741573
109	1	101.0	0.0	0.0791304347328	0.0884695643564	101.0	1.08602150538	1.13483146067
110	1	214.0	0.0	0.167662505275	0.187450364082	214.0	2.30107526882	2.40449438202
111	1	324.0	0.0	0.253844166866	0.283803354965	324.0	3.48387096774	3.6404494382
112	1	223.0	0.0	0.174713732133	0.195333790609	223.0	2.39784946237	2.50561797753
113	1	915.0	0.0	0.7168747305	0.801481696893	915.0	9.83870967742	10.2808988764
114	1	79.0	0.0	0.0618941024148	0.0691989661798	79.0	0.849462365591	0.887640449438
115	1	342.0	0.0	0.26794662058	0.299570208019	342.0	3.67741935484	3.84269662921
116	1	97.0	0.0	0.0759965561295	0.0849658192334	97.0	1.04301075269	1.08988764045
117	1	123.0	0.0	0.0963667670508	0.107740162533	123.0	1.32258064516	1.38202247191
118	1	97.0	0.0	0.0759965561295	0.0849658192334	97.0	1.04301075269	1.08988764045
119	1	89.0	0.0	0.0697287989229	0.0779583289874	89.0	0.956989247312	1.0
120	1	83.0	0.0	0.065027981018	0.0727027113028	83.0	0.89247311828	0.932584269663
121	1	82.0	0.0	0.0642445113672	0.0718267750221	82.0	0.881720430108	0.921348314607
122	1	90.0	0.0	0.0705122685738	0.0788342652681	90.0	0.967741935484	1.01123595506
123	1	92.0	0.0	0.0720792078754	0.0805861378296	92.0	0.989247311828	1.03370786517
124	1	108.0	0.0	0.0846147222885	0.0946011183217	108.0	1.16129032258	1.21348314607
125	1	138.0	0.0	0.108118811813	0.120879206744	138.0	1.48387096774	1.55056179775
126	1	84.0	0.0	0.0658114506688	0.0735786475836	84.0	0.903225806452	0.943820224719
127	1	85.0	0.0	0.0665949203197	0.0744545838643	85.0	0.913978494624	0.955056179775
128	1	91.0	0.0	0.0712957382246	0.0797102015489	91.0	0.978494623656	1.02247191011
129	1	78.0	0.0	0.0611106327639	0.068323029899	78.0	0.838709677419	0.876404494382
130	1	92.0	0.0	0.0720792078754	0.0805861378296	92.0	0.989247311828	1.03370786517
131	1	112.0	0.0	0.0877486008918	0.0981048634448	112.0	1.20430107527	1.25842696629