; classfreq  -ci 50 -v -from 0 -o Desulfovibrio_salexigens_DSM_2638_uid59223_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	1513	1513	3911	0.38686	0.38686	1.00000
50	100	75	440	1953	2398	0.11250	0.49936	0.61314
100	150	125	460	2413	1958	0.11762	0.61698	0.50064
150	200	175	450	2863	1498	0.11506	0.73204	0.38302
200	250	225	390	3253	1048	0.09972	0.83176	0.26796
250	300	275	208	3461	658	0.05318	0.88494	0.16824
300	350	325	131	3592	450	0.03350	0.91844	0.11506
350	400	375	73	3665	319	0.01867	0.93710	0.08156
400	450	425	246	3911	246	0.06290	1.00000	0.06290
; Statistics:
; -----------
; class interval	50
; classes	9
; count	3911
; sum	497188
; mean	127.126
; var	1.5e+04
; std	123
; min	0
; max	400
; range	400
; Host name	nic42
; Job started	2012-05-05.015912
; Job done	2012-05-05.015912
; Seconds	0.17
;	user	0.17
;	system	0.03
;	cuser	0
;	csystem	0