spotify / homebrew-public
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 12 files with 214 lines of code.
    • 2 files changed more than 100 times (49 lines of code)
    • 1 file changed 51-100 times (24 lines of code)
    • 3 files changed 21-50 times (42 lines of code)
    • 4 files changed 6-20 times (75 lines of code)
    • 2 files changed 1-5 times (24 lines of code)
22% | 11% | 19% | 35% | 11%
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 12 files with 214 lines of code.
    • 0 files changed by more than 25 contributors (0 lines of code)
    • 2 files changed by 11-25 contributors (37 lines of code)
    • 5 files changed by 6-10 contributors (94 lines of code)
    • 4 files changed by 2-5 contributors (71 lines of code)
    • 1 file changed by 1 contributor (12 lines of code)
0% | 17% | 43% | 33% | 5%
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, json
File Change Frequency per Extension
The number of recorded file updates
101+
51-100
21-50
6-20
1-5
rb22% | 11% | 19% | 35% | 11%
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
ROOT22% | 11% | 19% | 35% | 11%
Most Frequently Changed Files (Top 12)

See data for all files...

File# lines# unitscreatedlast modified# changes
(days)		# contributorsfirst
contributor		latest
contributor
helios.rb
in root
 19 1 2014-11-10 2021-05-06 285 9 jenkins-server@spotify.com dxia@spotify.com
30 2 2015-03-06 2018-07-11 105 7 rohan@spotify.com mattbrown@spotify.com
scio.rb
in root
 24 1 2016-08-29 2024-09-16 80 20 neville.lyh@gmail.com michel@davit.fr
13 1 2016-08-29 2024-06-10 43 14 neville.lyh@gmail.com leschaller1@gmail.com
15 1 2016-09-19 2024-09-19 23 7 ravwojdyla@gmail.com michel@davit.fr
14 1 2016-10-27 2024-09-19 21 6 neville@spotify.com michel@davit.fr
16 1 2016-09-19 2022-01-03 16 6 ravwojdyla@gmail.com marios.nikolaou@gmail.com
14 1 2021-03-09 2024-09-19 10 3 neville.lyh@gmail.com michel@davit.fr
14 1 2021-03-16 2024-09-19 9 3 neville.lyh@gmail.com michel@davit.fr
31 1 2020-02-04 2024-04-11 9 2 filiperegadas@gmail.com oss@regadas.email
12 1 2015-04-01 2015-07-31 2 2 uwe@dauernheim.net davidxia@users.noreply.gith...
12 1 2019-07-05 2019-07-05 1 1 me@patrickbalestra.com me@patrickbalestra.com
Files With Most Contributors (Top 12)
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
scio.rb
in root
 24 1 2016-08-29 2024-09-16 80 20 neville.lyh@gmail.com michel@davit.fr
13 1 2016-08-29 2024-06-10 43 14 neville.lyh@gmail.com leschaller1@gmail.com
helios.rb
in root
 19 1 2014-11-10 2021-05-06 285 9 jenkins-server@spotify.com dxia@spotify.com
30 2 2015-03-06 2018-07-11 105 7 rohan@spotify.com mattbrown@spotify.com
15 1 2016-09-19 2024-09-19 23 7 ravwojdyla@gmail.com michel@davit.fr
14 1 2016-10-27 2024-09-19 21 6 neville@spotify.com michel@davit.fr
16 1 2016-09-19 2022-01-03 16 6 ravwojdyla@gmail.com marios.nikolaou@gmail.com
14 1 2021-03-09 2024-09-19 10 3 neville.lyh@gmail.com michel@davit.fr
14 1 2021-03-16 2024-09-19 9 3 neville.lyh@gmail.com michel@davit.fr
31 1 2020-02-04 2024-04-11 9 2 filiperegadas@gmail.com oss@regadas.email
12 1 2015-04-01 2015-07-31 2 2 uwe@dauernheim.net davidxia@users.noreply.gith...
12 1 2019-07-05 2019-07-05 1 1 me@patrickbalestra.com me@patrickbalestra.com
Files With Least Contributors (Top 12)
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
12 1 2019-07-05 2019-07-05 1 1 me@patrickbalestra.com me@patrickbalestra.com
31 1 2020-02-04 2024-04-11 9 2 filiperegadas@gmail.com oss@regadas.email
12 1 2015-04-01 2015-07-31 2 2 uwe@dauernheim.net davidxia@users.noreply.gith...
14 1 2021-03-16 2024-09-19 9 3 neville.lyh@gmail.com michel@davit.fr
14 1 2021-03-09 2024-09-19 10 3 neville.lyh@gmail.com michel@davit.fr
16 1 2016-09-19 2022-01-03 16 6 ravwojdyla@gmail.com marios.nikolaou@gmail.com
14 1 2016-10-27 2024-09-19 21 6 neville@spotify.com michel@davit.fr
30 2 2015-03-06 2018-07-11 105 7 rohan@spotify.com mattbrown@spotify.com
15 1 2016-09-19 2024-09-19 23 7 ravwojdyla@gmail.com michel@davit.fr
helios.rb
in root
 19 1 2014-11-10 2021-05-06 285 9 jenkins-server@spotify.com dxia@spotify.com
13 1 2016-08-29 2024-06-10 43 14 neville.lyh@gmail.com leschaller1@gmail.com
scio.rb
in root
 24 1 2016-08-29 2024-09-16 80 20 neville.lyh@gmail.com michel@davit.fr
Correlations

File Size vs. Number of Changes: 12 points

gcs-avro-tools.rb x: 15 lines of code y: 23 # changes gcs-magnolify-tools.rb x: 14 lines of code y: 9 # changes gcs-proto-tools.rb x: 14 lines of code y: 21 # changes scio.rb x: 24 lines of code y: 80 # changes ratatool.rb x: 13 lines of code y: 43 # changes tfreader.rb x: 31 lines of code y: 9 # changes gcs-parquet-tools.rb x: 16 lines of code y: 16 # changes helios.rb x: 19 lines of code y: 285 # changes xclogparser.rb x: 12 lines of code y: 1 # changes helios-solo.rb x: 30 lines of code y: 105 # changes git-test.rb x: 12 lines of code y: 2 # changes
285.0
# changes
  min: 1.0
  average: 50.33
  25th percentile: 9.0
  median: 18.5
  75th percentile: 70.75
  max: 285.0
0 31.0
lines of code
min: 12.0 | average: 17.83 | 25th percentile: 13.25 | median: 14.5 | 75th percentile: 22.75 | max: 31.0

Number of Contributors vs. Number of Changes: 12 points

gcs-avro-tools.rb x: 7 # contributors y: 23 # changes gcs-magnolify-tools.rb x: 3 # contributors y: 9 # changes gcs-proto-tools.rb x: 6 # contributors y: 21 # changes scio.rb x: 20 # contributors y: 80 # changes ratatool.rb x: 14 # contributors y: 43 # changes tfreader.rb x: 2 # contributors y: 9 # changes gcs-parquet-tools.rb x: 6 # contributors y: 16 # changes helios.rb x: 9 # contributors y: 285 # changes xclogparser.rb x: 1 # contributors y: 1 # changes helios-solo.rb x: 7 # contributors y: 105 # changes git-test.rb x: 2 # contributors y: 2 # changes
285.0
# changes
  min: 1.0
  average: 50.33
  25th percentile: 9.0
  median: 18.5
  75th percentile: 70.75
  max: 285.0
0 20.0
# contributors
min: 1.0 | average: 6.67 | 25th percentile: 2.25 | median: 6.0 | 75th percentile: 8.5 | max: 20.0

Number of Contributors vs. File Size: 12 points

gcs-avro-tools.rb x: 7 # contributors y: 15 lines of code gcs-magnolify-tools.rb x: 3 # contributors y: 14 lines of code gcs-proto-tools.rb x: 6 # contributors y: 14 lines of code scio.rb x: 20 # contributors y: 24 lines of code ratatool.rb x: 14 # contributors y: 13 lines of code tfreader.rb x: 2 # contributors y: 31 lines of code gcs-parquet-tools.rb x: 6 # contributors y: 16 lines of code helios.rb x: 9 # contributors y: 19 lines of code xclogparser.rb x: 1 # contributors y: 12 lines of code helios-solo.rb x: 7 # contributors y: 30 lines of code git-test.rb x: 2 # contributors y: 12 lines of code
31.0
lines of code
  min: 12.0
  average: 17.83
  25th percentile: 13.25
  median: 14.5
  75th percentile: 22.75
  max: 31.0
0 20.0
# contributors
min: 1.0 | average: 6.67 | 25th percentile: 2.25 | median: 6.0 | 75th percentile: 8.5 | max: 20.0