apache / arrow-experiments

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 (3)

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

No contributors in past 30 days.

No contributors in past 31 to 90 days.

Past 91 to 180 days (3):

ianmcook@gmail.com

felipekde@gmail.com

kevin.p.gurney@gmail.com

Last contributors more than 6 months ago

kou@clear-code.com

dewey@fishandwhistle.net

amirgonnen@gmail.com

51025924+simsurace@users.noreply.github.com

zotthewizard@gmail.com

curt@hagenlocher.org

petridish@gmail.com

m1brobbel@gmail.com

Contributors Matrix (Per Month)

	Commits (3m)	Commit Days	-	-	-	-	2	1	2	1	1	2	1	-	1	1	6	1	-	-	-	-	-	-	-	-	-
ianmcook@gmail.com	-	17	-	-	-	-							-	-	-	-			-	-	-	-	-	-	-	-	-
kevin.p.gurney@gmail.com	-	1	-	-	-	-		-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
felipekde@gmail.com	-	3	-	-	-	-	-	-		-	-		-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
amirgonnen@gmail.com	-	1	-	-	-	-	-	-	-	-	-	-		-	-	-	-	-	-	-	-	-	-	-	-	-	-
51025924+simsurace@users.noreply.github.com	-	1	-	-	-	-	-	-	-	-	-	-	-	-		-	-	-	-	-	-	-	-	-	-	-	-
zotthewizard@gmail.com	-	1	-	-	-	-	-	-	-	-	-	-	-	-	-		-	-	-	-	-	-	-	-	-	-	-
curt@hagenlocher.org	-	1	-	-	-	-	-	-	-	-	-	-	-	-	-	-		-	-	-	-	-	-	-	-	-	-
petridish@gmail.com	-	1	-	-	-	-	-	-	-	-	-	-	-	-	-	-		-	-	-	-	-	-	-	-	-	-
kou@clear-code.com	-	2	-	-	-	-	-	-	-	-	-	-	-	-	-	-		-	-	-	-	-	-	-	-	-	-
m1brobbel@gmail.com	-	1	-	-	-	-	-	-	-	-	-	-	-	-	-	-		-	-	-	-	-	-	-	-	-	-
dewey@fishandwhistle.net	-	1	-	-	-	-	-	-	-	-	-	-	-	-	-	-		-	-	-	-	-	-	-	-	-	-

Bots Matrix (Per Month)

Commits
(3m)

Commit
Days

-

No commits in past 30 days.

No commits in past 90 days.

3 contributors (6 commits):

#	Contributor	First Commit	Latest Commit	Commits Count
1.	ianmcook@gmail.com	2024-02-12	2025-01-24	4 (66%)
2.	felipekde@gmail.com	2024-08-27	2024-11-27	1 (16%)
3.	kevin.p.gurney@gmail.com	2025-01-22	2025-01-22	1 (16%)

4 contributors (14 commits):

#	Contributor	First Commit	Latest Commit	Commits Count
1.	ianmcook@gmail.com	2024-02-12	2025-01-24	9 (64%)
2.	felipekde@gmail.com	2024-08-27	2024-11-27	3 (21%)
3.	kevin.p.gurney@gmail.com	2025-01-22	2025-01-22	1 (7%)
4.	amirgonnen@gmail.com	2024-07-08	2024-07-08	1 (7%)

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.	ianmcook@gmail.com	felipekde@gmail.com	3 shared files

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: 1.0

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.