; classfreq  -ci 50 -v -from 0 -o Rhodobacter_sphaeroides_KD131_uid59277_upstream-noorf_segments_lengths.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	2086	2086	4638	0.44976	0.44976	1.00000
50	100	75	683	2769	2552	0.14726	0.59702	0.55024
100	150	125	559	3328	1869	0.12053	0.71755	0.40298
150	200	175	371	3699	1310	0.07999	0.79754	0.28245
200	250	225	274	3973	939	0.05908	0.85662	0.20246
250	300	275	180	4153	665	0.03881	0.89543	0.14338
300	350	325	123	4276	485	0.02652	0.92195	0.10457
350	400	375	91	4367	362	0.01962	0.94157	0.07805
400	450	425	271	4638	271	0.05843	1.00000	0.05843
; Statistics:
; -----------
; class interval	50
; classes	9
; count	4638
; sum	494447
; mean	106.608
; var	1.46e+04
; std	121
; min	0
; max	400
; range	400
; Host name	nic46
; Job started	2012-05-05.040725
; Job done	2012-05-05.040725
; Seconds	0.17
;	user	0.17
;	system	0.02
;	cuser	0
;	csystem	0