apache / datafusion-benchmarks

Zoomable circles (number of contributors per file): 30 days | 90 days | 6 months | past year | all time

Files with only one contributor are shown as grey.

Contributors

Recent Contributors (1)

Committed in past 6 months (a rookie = the first commit in past year)

No contributors in past 30 days.

Past 31 to 90 days (1):

643348094@qq.com

No contributors in past 91 to 180 days.

Last contributors more than 6 months ago

agrove@apache.org

onursatici@users.noreply.github.com

Contributors Matrix (Per Month)

	Commits (3m)	Commit Days	-	1	-	-	-	-	1	2	-	1	1	-	1	-	-	-	-	-	-	-	-	-	-	-	-
643348094@qq.com	1	1	-		-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
onursatici@users.noreply.github.com	-	2	-	-	-	-	-	-			-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
agrove@apache.org	-	8	-	-	-	-	-	-	-		-			-		-	-	-	-	-	-	-	-	-	-	-	-

Bots Matrix (Per Month)

Commits
(3m)

Commit
Days

-

No commits in past 30 days.

1 contributor (1 commit):

#	Contributor	First Commit	Latest Commit	Commits Count	File Updates (per extension)
1.	643348094@qq.com	2025-04-05	2025-04-05	1 (100%)	md (1)

1 contributor (1 commit):

#	Contributor	First Commit	Latest Commit	Commits Count
1.	643348094@qq.com	2025-04-05	2025-04-05	1 (100%)

3 contributors (11 commits):

#	Contributor	First Commit	Latest Commit	Commits Count
1.	agrove@apache.org	2024-05-20	2024-10-10	8 (72%)
2.	onursatici@users.noreply.github.com	2024-10-31	2024-11-01	2 (18%)
3.	643348094@qq.com	2025-04-05	2025-04-05	1 (9%)

A contributor dependency is detected if two contributors have changed the same files in the past 365 days.

	Contributor 1	Contributor 2	# shared files
1.	agrove@apache.org	onursatici@users.noreply.github.com	3 shared files
2.	643348094@qq.com	agrove@apache.org	1 shared file README.md

	Contributor	# connections	# commits
1.	agrove@apache.org	2	8
2.	onursatici@users.noreply.github.com	1	2
3.	643348094@qq.com	1	1

C-median: 1.0

A half of the contributors has more than 1.0 connections, and a half has less than this number.

C-mean: 1.3

An average number of connections a contributor has with other contributors.

C-index: 1.0

There are 1.0 contributors with 1.0 or more connections.