Difference between revisions of "Statistics/Content size"

From Software Heritage Wiki
Jump to navigation Jump to search
Line 23: Line 23:
 
Sample size: 3.837.249 contents.
 
Sample size: 3.837.249 contents.
  
 
+
[[File:Content_sizes.png]]
  
 
== Reproducibility ==
 
== Reproducibility ==

Revision as of 14:55, 19 October 2017

Results

Last run on 2017-10-19 12:38:24 +0000, querying the replica DB on somerset.internal.softwareheritage.org.

Min. 1st Qu. Median Mean 3rd Qu. Max.
2.000e+00 1.052e+03 3.387e+03 8.011e+04 1.247e+04 1.314e+09

Unit is length in bytes of uncompressed contents.

Sample size: 3.837.249 contents.

Content sizes.png

Reproducibility

SQL:

SELECT length
FROM content TABLESAMPLE BERNOULLI (0.1);  -- 0.1% of known blobs

R:

length(sizes)
summary(sizes)

png('content_sizes.png')
hist(log10(sizes))
dev.off()