[NUTCH-2470] CrawlDbReader -stats to show quantiles of score

• Type: Improvement
• Status: Closed
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 1.13
• Fix Version/s: 1.14
• Component/s: crawldb
• Patch Info: Patch Available
• Assignee: Sebastian Nagel
• Reporter: Sebastian Nagel
• Created: 04/Dec/17 20:14
• Updated: 13/Mar/24 14:51
• Resolved: 05/Dec/17 12:23

Description

The command "readdb -stats" shows for the CrawlDatum score min., max. and average. Median and quartiles (quantiles, in general) would complete the statistics to get an impression how scores are distributed.

Issue Links

• links to: GitHub Pull Request #252