aws / homebrew-aws
File Change Frequency

File change frequency (churn) shows the distribution of file updates (days with at least one commit).

Overview
File Change Frequency Overall
  • There are 8 files with 383 lines of code.
    • 0 files changed more than 100 times (0 lines of code)
    • 0 files changed 51-100 times (0 lines of code)
    • 1 file changed 21-50 times (48 lines of code)
    • 5 files changed 6-20 times (256 lines of code)
    • 2 files changed 1-5 times (79 lines of code)
0% | 0% | 12% | 66% | 20%
Legend:
101+
51-100
21-50
6-20
1-5

explore: grouped by folders | grouped by update frequency | data
Contributors Count Frequency Overall
  • There are 8 files with 383 lines of code.
    • 0 files changed by more than 25 contributors (0 lines of code)
    • 0 files changed by 11-25 contributors (0 lines of code)
    • 2 files changed by 6-10 contributors (223 lines of code)
    • 6 files changed by 2-5 contributors (160 lines of code)
    • 0 files changed by 1 contributor (0 lines of code)
0% | 0% | 58% | 41% | 0%
Legend:
26+
11-25
6-10
2-5
1

explore: grouped by folders | grouped by contributors count | data
File Change Frequency per File Extension
rb, md, txt, gitignore, json, yaml
File Change Frequency per Extension
The number of recorded file updates
101+
51-100
21-50
6-20
1-5
rb0% | 0% | 12% | 66% | 20%
File Change Frequency per Logical Decomposition
primary
primary (file change frequency)
The number of recorded file updates
101+
51-100
21-50
6-20
1-5
Casks0% | 0% | 23% | 38% | 37%
Formula0% | 0% | 0% | 100% | 0%
Most Frequently Changed Files (Top 8)

See data for all files...

File# lines# unitscreatedlast modified# changes
(days)		# contributorsfirst
contributor		latest
contributor
48 - 2020-08-18 2025-03-22 22 7 yeazelm@amazon.com jakeev@amazon.com
175 2 2021-02-18 2024-10-23 15 9 dedhiajd@amazon.com jrakas@amazon.com
21 - 2021-06-29 2025-04-22 14 5 mattcat@amazon.com mjbala@amazon.com
30 - 2020-08-18 2025-03-22 7 3 yeazelm@amazon.com jakeev@amazon.com
14 - 2023-05-25 2025-04-22 6 4 mattcat@amazon.com mjbala@amazon.com
16 - 2023-04-20 2025-04-08 6 3 94137056+lucas-aws@users.no... jakeev@amazon.com
49 - 2021-06-29 2025-04-22 5 4 mattcat@amazon.com mjbala@amazon.com
30 - 2023-12-06 2025-03-22 4 2 dpakpak@amazon.com jakeev@amazon.com
Files With Most Contributors (Top 8)
Based on the number of unique email addresses found in commits.

See data for all files...

File# lines# unitscreatedlast modified# changes
(days)		# contributorsfirst
contributor		latest
contributor
175 2 2021-02-18 2024-10-23 15 9 dedhiajd@amazon.com jrakas@amazon.com
48 - 2020-08-18 2025-03-22 22 7 yeazelm@amazon.com jakeev@amazon.com
21 - 2021-06-29 2025-04-22 14 5 mattcat@amazon.com mjbala@amazon.com
14 - 2023-05-25 2025-04-22 6 4 mattcat@amazon.com mjbala@amazon.com
49 - 2021-06-29 2025-04-22 5 4 mattcat@amazon.com mjbala@amazon.com
30 - 2020-08-18 2025-03-22 7 3 yeazelm@amazon.com jakeev@amazon.com
16 - 2023-04-20 2025-04-08 6 3 94137056+lucas-aws@users.no... jakeev@amazon.com
30 - 2023-12-06 2025-03-22 4 2 dpakpak@amazon.com jakeev@amazon.com
Files With Least Contributors (Top 8)
Based on the number of unique email addresses found in commits.

See data for all files...

File# lines# unitscreatedlast modified# changes
(days)		# contributorsfirst
contributor		latest
contributor
30 - 2023-12-06 2025-03-22 4 2 dpakpak@amazon.com jakeev@amazon.com
30 - 2020-08-18 2025-03-22 7 3 yeazelm@amazon.com jakeev@amazon.com
16 - 2023-04-20 2025-04-08 6 3 94137056+lucas-aws@users.no... jakeev@amazon.com
49 - 2021-06-29 2025-04-22 5 4 mattcat@amazon.com mjbala@amazon.com
14 - 2023-05-25 2025-04-22 6 4 mattcat@amazon.com mjbala@amazon.com
21 - 2021-06-29 2025-04-22 14 5 mattcat@amazon.com mjbala@amazon.com
48 - 2020-08-18 2025-03-22 22 7 yeazelm@amazon.com jakeev@amazon.com
175 2 2021-02-18 2024-10-23 15 9 dedhiajd@amazon.com jrakas@amazon.com
Correlations

File Size vs. Number of Changes: 8 points

Casks/ec2-macos-utils.rb x: 14 lines of code y: 6 # changes Casks/ec2-macos-system-monitor.rb x: 49 lines of code y: 5 # changes Casks/ec2-macos-init.rb x: 21 lines of code y: 14 # changes Casks/amazon-ena-ethernet-dext.rb x: 16 lines of code y: 6 # changes Casks/amazon-ssm-agent.rb x: 48 lines of code y: 22 # changes Casks/amazon-ena-ethernet.rb x: 30 lines of code y: 7 # changes Casks/ec2-instance-connect.rb x: 30 lines of code y: 4 # changes Formula/amazon-efs-utils.rb x: 175 lines of code y: 15 # changes
22.0
# changes
  min: 4.0
  average: 9.88
  25th percentile: 5.25
  median: 6.5
  75th percentile: 14.75
  max: 22.0
0 175.0
lines of code
min: 14.0 | average: 47.88 | 25th percentile: 17.25 | median: 30.0 | 75th percentile: 48.75 | max: 175.0

Number of Contributors vs. Number of Changes: 8 points

Casks/ec2-macos-utils.rb x: 4 # contributors y: 6 # changes Casks/ec2-macos-system-monitor.rb x: 4 # contributors y: 5 # changes Casks/ec2-macos-init.rb x: 5 # contributors y: 14 # changes Casks/amazon-ena-ethernet-dext.rb x: 3 # contributors y: 6 # changes Casks/amazon-ssm-agent.rb x: 7 # contributors y: 22 # changes Casks/amazon-ena-ethernet.rb x: 3 # contributors y: 7 # changes Casks/ec2-instance-connect.rb x: 2 # contributors y: 4 # changes Formula/amazon-efs-utils.rb x: 9 # contributors y: 15 # changes
22.0
# changes
  min: 4.0
  average: 9.88
  25th percentile: 5.25
  median: 6.5
  75th percentile: 14.75
  max: 22.0
0 9.0
# contributors
min: 2.0 | average: 4.63 | 25th percentile: 3.0 | median: 4.0 | 75th percentile: 6.5 | max: 9.0

Number of Contributors vs. File Size: 8 points

Casks/ec2-macos-utils.rb x: 4 # contributors y: 14 lines of code Casks/ec2-macos-system-monitor.rb x: 4 # contributors y: 49 lines of code Casks/ec2-macos-init.rb x: 5 # contributors y: 21 lines of code Casks/amazon-ena-ethernet-dext.rb x: 3 # contributors y: 16 lines of code Casks/amazon-ssm-agent.rb x: 7 # contributors y: 48 lines of code Casks/amazon-ena-ethernet.rb x: 3 # contributors y: 30 lines of code Casks/ec2-instance-connect.rb x: 2 # contributors y: 30 lines of code Formula/amazon-efs-utils.rb x: 9 # contributors y: 175 lines of code
175.0
lines of code
  min: 14.0
  average: 47.88
  25th percentile: 17.25
  median: 30.0
  75th percentile: 48.75
  max: 175.0
0 9.0
# contributors
min: 2.0 | average: 4.63 | 25th percentile: 3.0 | median: 4.0 | 75th percentile: 6.5 | max: 9.0