; classfreq  -v 1 -i Homo_sapiens_GRCh38_upstream-noorf_lengths.tab -ci 50 -from 0 -o Homo_sapiens_GRCh38_upstream-noorf_length_distrib.tab
;	min                 	minimum of class interval (inclusive)
;	max                 	maximum of class interval (exclusive)
;	center              	center of class interval
;	n                   	occurrences
;	n_cum               	cumulative occurrences (inclusive)
;	n_dcum              	decreasing cumulative occurrences (inclusive)
;	f                   	frequencies
;	f_cum               	cumulative frequencies (inclusive)
;	f_dcum              	decreasing cumulative frequencies (inclusive)
#[min	max[	center	n	n_cum	n_dcum	f	f_cum	f_dcum
0	50	25	7977	7977	60675	0.13147	0.13147	1.00000
50	100	75	997	8974	52698	0.01643	0.14790	0.86853
100	150	125	823	9797	51701	0.01356	0.16147	0.85210
150	200	175	557	10354	50878	0.00918	0.17065	0.83853
200	250	225	455	10809	50321	0.00750	0.17815	0.82935
250	300	275	336	11145	49866	0.00554	0.18368	0.82185
300	350	325	314	11459	49530	0.00518	0.18886	0.81632
350	400	375	251	11710	49216	0.00414	0.19300	0.81114
400	450	425	228	11938	48965	0.00376	0.19675	0.80700
450	500	475	189	12127	48737	0.00311	0.19987	0.80325
500	550	525	210	12337	48548	0.00346	0.20333	0.80013
550	600	575	159	12496	48338	0.00262	0.20595	0.79667
600	650	625	173	12669	48179	0.00285	0.20880	0.79405
650	700	675	155	12824	48006	0.00255	0.21136	0.79120
700	750	725	147	12971	47851	0.00242	0.21378	0.78864
750	800	775	126	13097	47704	0.00208	0.21585	0.78622
800	850	825	176	13273	47578	0.00290	0.21876	0.78415
850	900	875	176	13449	47402	0.00290	0.22166	0.78124
900	950	925	151	13600	47226	0.00249	0.22415	0.77834
950	1000	975	168	13768	47075	0.00277	0.22691	0.77585
1000	1050	1025	156	13924	46907	0.00257	0.22948	0.77309
1050	1100	1075	139	14063	46751	0.00229	0.23178	0.77052
1100	1150	1125	149	14212	46612	0.00246	0.23423	0.76822
1150	1200	1175	155	14367	46463	0.00255	0.23679	0.76577
1200	1250	1225	123	14490	46308	0.00203	0.23881	0.76321
1250	1300	1275	127	14617	46185	0.00209	0.24091	0.76119
1300	1350	1325	107	14724	46058	0.00176	0.24267	0.75909
1350	1400	1375	99	14823	45951	0.00163	0.24430	0.75733
1400	1450	1425	122	14945	45852	0.00201	0.24631	0.75570
1450	1500	1475	123	15068	45730	0.00203	0.24834	0.75369
1500	1550	1525	133	15201	45607	0.00219	0.25053	0.75166
1550	1600	1575	130	15331	45474	0.00214	0.25267	0.74947
1600	1650	1625	146	15477	45344	0.00241	0.25508	0.74733
1650	1700	1675	115	15592	45198	0.00190	0.25698	0.74492
1700	1750	1725	90	15682	45083	0.00148	0.25846	0.74302
1750	1800	1775	137	15819	44993	0.00226	0.26072	0.74154
1800	1850	1825	155	15974	44856	0.00255	0.26327	0.73928
1850	1900	1875	135	16109	44701	0.00222	0.26550	0.73673
1900	1950	1925	127	16236	44566	0.00209	0.26759	0.73450
1950	2000	1975	126	16362	44439	0.00208	0.26967	0.73241
2000	2050	2025	94	16456	44313	0.00155	0.27122	0.73033
2050	2100	2075	132	16588	44219	0.00218	0.27339	0.72878
2100	2150	2125	124	16712	44087	0.00204	0.27543	0.72661
2150	2200	2175	124	16836	43963	0.00204	0.27748	0.72457
2200	2250	2225	118	16954	43839	0.00194	0.27942	0.72252
2250	2300	2275	97	17051	43721	0.00160	0.28102	0.72058
2300	2350	2325	126	17177	43624	0.00208	0.28310	0.71898
2350	2400	2375	114	17291	43498	0.00188	0.28498	0.71690
2400	2450	2425	87	17378	43384	0.00143	0.28641	0.71502
2450	2500	2475	114	17492	43297	0.00188	0.28829	0.71359
2500	2550	2525	72	17564	43183	0.00119	0.28948	0.71171
2550	2600	2575	116	17680	43111	0.00191	0.29139	0.71052
2600	2650	2625	92	17772	42995	0.00152	0.29290	0.70861
2650	2700	2675	108	17880	42903	0.00178	0.29468	0.70710
2700	2750	2725	87	17967	42795	0.00143	0.29612	0.70532
2750	2800	2775	108	18075	42708	0.00178	0.29790	0.70388
2800	2850	2825	94	18169	42600	0.00155	0.29945	0.70210
2850	2900	2875	104	18273	42506	0.00171	0.30116	0.70055
2900	2950	2925	90	18363	42402	0.00148	0.30265	0.69884
2950	3000	2975	93	18456	42312	0.00153	0.30418	0.69735
3000	3050	3025	42219	60675	42219	0.69582	1.00000	0.69582
; Statistics:
; -----------
; input file	Homo_sapiens_GRCh38_upstream-noorf_lengths.tab
; class interval     	50
; classes            	61
; count              	60675
; sum                	1.37799e+08
; mean               	2271.1
; median class       	[2950..3000[
; var                	1.44e+06
; std                	1198.98
; min                	0
; max                	3000
; range              	3000
; Host name	biow
; Job started	2016-07-12.062251
; Job done	2016-07-12.062251
; Seconds	0.7
;	user	0.7
;	system	0.01
;	cuser	0
;	csystem	0