Calgary corpus

14 files of the classic Calgary corpus.

File	Size	bbz -9	bits/byte	gzip -9	bits/byte
bib	111,261	26,320	1.892	34,900	2.509
book1	768,771	211,260	2.198	312,281	3.250
book2	610,856	145,404	1.904	206,158	2.700
geo	102,400	48,891	3.820	68,414	5.345
news	377,109	110,438	2.343	144,400	3.063
obj1	21,504	10,050	3.739	10,320	3.839
obj2	246,814	73,720	2.389	81,087	2.628
paper1	53,161	15,814	2.380	18,543	2.790
paper2	82,199	23,984	2.334	29,667	2.887
pic	513,216	25,937	0.404	52,381	0.817
progc	39,611	12,085	2.441	13,261	2.678
progl	71,646	14,762	1.648	16,164	1.805
progp	49,379	9,848	1.595	11,186	1.812
trans	93,695	16,300	1.392	18,862	1.611
Total	3,141,622	744,813	2.177 (1.897)	1,017,624	2.695 (2.591)

Bits per byte = 8 × compressed size / original size. In the total row the first value is the average of the per-file rates, the value in parentheses the rate over the whole corpus.