guardian/football-time-machine
File Churn
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 462 lines of code.
    • 0 files changed more than 100 times (0 lines of code)
    • 0 files changed 51-100 times (0 lines of code)
    • 0 files changed 21-50 times (0 lines of code)
    • 5 files changed 6-20 times (378 lines of code)
    • 3 files changed 1-5 times (84 lines of code)
0% | 0% | 0% | 81% | 18%
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 462 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 (98 lines of code)
    • 4 files changed by 2-5 contributors (305 lines of code)
    • 2 files changed by 1 contributor (59 lines of code)
0% | 0% | 21% | 66% | 12%
Legend:
26+
11-25
6-10
2-5
1

explore: grouped by folders | grouped by contributors count | data
File Change Frequency per File Extension
scala, txt, yaml, sbt, xml, gitignore, md, yml, properties
File Change Frequency per Extension
The number of recorded file updates
101+
51-100
21-50
6-20
1-5
scala0% | 0% | 0% | 73% | 26%
yaml0% | 0% | 0% | 100% | 0%
xml0% | 0% | 0% | 0% | 100%
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
ROOT0% | 0% | 0% | 100% | 0%
api0% | 0% | 0% | 100% | 0%
archive0% | 0% | 0% | 73% | 26%
download0% | 0% | 0% | 0% | 100%
Most Frequently Changed Files (Top 8)

See data for all files...

File# lines# unitscreatedlast modified# changes
(days)		# contributorsline
churn		first
contributor		latest
contributor
ApiLambda.scala
in api/src/main/scala/com/gu/footballtimemachine
 111 6 2017-07-04 2026-02-09 15 5 +288 / -134 alex.dufournet jacob.winch
Configuration.scala
in archive/src/main/scala/com/gu/footballtimemachine
 34 - 2017-06-13 2025-03-10 11 7 +178 / -110 alex.dufournet lindsey.dew
ArchiveLambda.scala
in archive/src/main/scala/com/gu/footballtimemachine
 64 5 2017-07-04 2025-03-10 9 6 +131 / -47 alex.dufournet lindsey.dew
cfn.yaml
in root
 146 - 2017-04-26 2024-05-16 9 5 +397 / -135 alex.dufournet lindsey.dew
23 - 2017-04-26 2024-05-16 6 3 +63 / -14 alex.dufournet lindsey.dew
PaFootballClient.scala
in archive/src/main/scala/com/gu/footballtimemachine
 25 1 2017-06-13 2022-07-28 4 3 +51 / -18 alex.dufournet 45561419+davidlawes
logback.xml
in archive/src/main/resources
 10 - 2022-10-05 2022-10-05 1 1 +10 / -0 45561419+davidlawes 45561419+davidlawes
Download.scala
in download/src/main/scala/com/gu/footballtimemachine
 49 2 2018-12-10 2018-12-10 1 1 +68 / -0 alex.dufournet alex.dufournet
Files With Most Churn (Top 8)
Based on the number of lines added and deleted across all commits.

See data for all files...

File# lines# unitscreatedlast modified# changes
(days)		# contributorsline
churn		first
contributor		latest
contributor
cfn.yaml
in root
 146 - 2017-04-26 2024-05-16 9 5 +397 / -135 alex.dufournet lindsey.dew
ApiLambda.scala
in api/src/main/scala/com/gu/footballtimemachine
 111 6 2017-07-04 2026-02-09 15 5 +288 / -134 alex.dufournet jacob.winch
Configuration.scala
in archive/src/main/scala/com/gu/footballtimemachine
 34 - 2017-06-13 2025-03-10 11 7 +178 / -110 alex.dufournet lindsey.dew
ArchiveLambda.scala
in archive/src/main/scala/com/gu/footballtimemachine
 64 5 2017-07-04 2025-03-10 9 6 +131 / -47 alex.dufournet lindsey.dew
23 - 2017-04-26 2024-05-16 6 3 +63 / -14 alex.dufournet lindsey.dew
PaFootballClient.scala
in archive/src/main/scala/com/gu/footballtimemachine
 25 1 2017-06-13 2022-07-28 4 3 +51 / -18 alex.dufournet 45561419+davidlawes
Download.scala
in download/src/main/scala/com/gu/footballtimemachine
 49 2 2018-12-10 2018-12-10 1 1 +68 / -0 alex.dufournet alex.dufournet
logback.xml
in archive/src/main/resources
 10 - 2022-10-05 2022-10-05 1 1 +10 / -0 45561419+davidlawes 45561419+davidlawes
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)		# contributorsline
churn		first
contributor		latest
contributor
Configuration.scala
in archive/src/main/scala/com/gu/footballtimemachine
 34 - 2017-06-13 2025-03-10 11 7 +178 / -110 alex.dufournet lindsey.dew
ArchiveLambda.scala
in archive/src/main/scala/com/gu/footballtimemachine
 64 5 2017-07-04 2025-03-10 9 6 +131 / -47 alex.dufournet lindsey.dew
ApiLambda.scala
in api/src/main/scala/com/gu/footballtimemachine
 111 6 2017-07-04 2026-02-09 15 5 +288 / -134 alex.dufournet jacob.winch
cfn.yaml
in root
 146 - 2017-04-26 2024-05-16 9 5 +397 / -135 alex.dufournet lindsey.dew
23 - 2017-04-26 2024-05-16 6 3 +63 / -14 alex.dufournet lindsey.dew
PaFootballClient.scala
in archive/src/main/scala/com/gu/footballtimemachine
 25 1 2017-06-13 2022-07-28 4 3 +51 / -18 alex.dufournet 45561419+davidlawes
logback.xml
in archive/src/main/resources
 10 - 2022-10-05 2022-10-05 1 1 +10 / -0 45561419+davidlawes 45561419+davidlawes
Download.scala
in download/src/main/scala/com/gu/footballtimemachine
 49 2 2018-12-10 2018-12-10 1 1 +68 / -0 alex.dufournet alex.dufournet
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)		# contributorsline
churn		first
contributor		latest
contributor
Download.scala
in download/src/main/scala/com/gu/footballtimemachine
 49 2 2018-12-10 2018-12-10 1 1 +68 / -0 alex.dufournet alex.dufournet
logback.xml
in archive/src/main/resources
 10 - 2022-10-05 2022-10-05 1 1 +10 / -0 45561419+davidlawes 45561419+davidlawes
PaFootballClient.scala
in archive/src/main/scala/com/gu/footballtimemachine
 25 1 2017-06-13 2022-07-28 4 3 +51 / -18 alex.dufournet 45561419+davidlawes
23 - 2017-04-26 2024-05-16 6 3 +63 / -14 alex.dufournet lindsey.dew
cfn.yaml
in root
 146 - 2017-04-26 2024-05-16 9 5 +397 / -135 alex.dufournet lindsey.dew
ApiLambda.scala
in api/src/main/scala/com/gu/footballtimemachine
 111 6 2017-07-04 2026-02-09 15 5 +288 / -134 alex.dufournet jacob.winch
ArchiveLambda.scala
in archive/src/main/scala/com/gu/footballtimemachine
 64 5 2017-07-04 2025-03-10 9 6 +131 / -47 alex.dufournet lindsey.dew
Configuration.scala
in archive/src/main/scala/com/gu/footballtimemachine
 34 - 2017-06-13 2025-03-10 11 7 +178 / -110 alex.dufournet lindsey.dew
Correlations

File Size vs. Number of Changes: 8 points

api/src/main/scala/com/gu/footballtimemachine/ApiLambda.scala x: 111 lines of code y: 15 # changes archive/src/main/scala/com/gu/footballtimemachine/ArchiveLambda.scala x: 64 lines of code y: 9 # changes archive/src/main/scala/com/gu/footballtimemachine/Configuration.scala x: 34 lines of code y: 11 # changes cfn.yaml x: 146 lines of code y: 9 # changes riff-raff.yaml x: 23 lines of code y: 6 # changes archive/src/main/resources/logback.xml x: 10 lines of code y: 1 # changes archive/src/main/scala/com/gu/footballtimemachine/PaFootballClient.scala x: 25 lines of code y: 4 # changes download/src/main/scala/com/gu/footballtimemachine/Download.scala x: 49 lines of code y: 1 # changes
15.0
# changes
  min: 1.0
  average: 7.0
  25th percentile: 1.75
  median: 7.5
  75th percentile: 10.5
  max: 15.0
0 146.0
lines of code
min: 10.0 | average: 57.75 | 25th percentile: 23.5 | median: 41.5 | 75th percentile: 99.25 | max: 146.0

Number of Contributors vs. Number of Changes: 8 points

api/src/main/scala/com/gu/footballtimemachine/ApiLambda.scala x: 5 # contributors y: 15 # changes archive/src/main/scala/com/gu/footballtimemachine/ArchiveLambda.scala x: 6 # contributors y: 9 # changes archive/src/main/scala/com/gu/footballtimemachine/Configuration.scala x: 7 # contributors y: 11 # changes cfn.yaml x: 5 # contributors y: 9 # changes riff-raff.yaml x: 3 # contributors y: 6 # changes archive/src/main/resources/logback.xml x: 1 # contributors y: 1 # changes archive/src/main/scala/com/gu/footballtimemachine/PaFootballClient.scala x: 3 # contributors y: 4 # changes
15.0
# changes
  min: 1.0
  average: 7.0
  25th percentile: 1.75
  median: 7.5
  75th percentile: 10.5
  max: 15.0
0 7.0
# contributors
min: 1.0 | average: 3.88 | 25th percentile: 1.5 | median: 4.0 | 75th percentile: 5.75 | max: 7.0

Number of Contributors vs. File Size: 8 points

api/src/main/scala/com/gu/footballtimemachine/ApiLambda.scala x: 5 # contributors y: 111 lines of code archive/src/main/scala/com/gu/footballtimemachine/ArchiveLambda.scala x: 6 # contributors y: 64 lines of code archive/src/main/scala/com/gu/footballtimemachine/Configuration.scala x: 7 # contributors y: 34 lines of code cfn.yaml x: 5 # contributors y: 146 lines of code riff-raff.yaml x: 3 # contributors y: 23 lines of code archive/src/main/resources/logback.xml x: 1 # contributors y: 10 lines of code archive/src/main/scala/com/gu/footballtimemachine/PaFootballClient.scala x: 3 # contributors y: 25 lines of code download/src/main/scala/com/gu/footballtimemachine/Download.scala x: 1 # contributors y: 49 lines of code
146.0
lines of code
  min: 10.0
  average: 57.75
  25th percentile: 23.5
  median: 41.5
  75th percentile: 99.25
  max: 146.0
0 7.0
# contributors
min: 1.0 | average: 3.88 | 25th percentile: 1.5 | median: 4.0 | 75th percentile: 5.75 | max: 7.0

Number of Changes vs. Line Churn: 52 points

build.sbt x: 126 # changes y: 1160 line churn README.md x: 8 # changes y: 159 line churn api/src/main/scala/com/gu/footballtimemachine/ApiLambda.scala x: 15 # changes y: 422 line churn .gitignore x: 6 # changes y: 302 line churn project/build.properties x: 25 # changes y: 59 line churn archive/src/main/scala/com/gu/footballtimemachine/ArchiveLambda.scala x: 9 # changes y: 178 line churn archive/src/main/scala/com/gu/footballtimemachine/Configuration.scala x: 11 # changes y: 288 line churn .github/workflows/snyk.yml x: 3 # changes y: 80 line churn project/plugins.sbt x: 13 # changes y: 66 line churn .github/workflows/sbt-dependency-graph.yaml x: 2 # changes y: 62 line churn .github/workflows/ci.yml x: 10 # changes y: 309 line churn .tool-versions x: 1 # changes y: 3 line churn .github/workflows/scala-steward.conf x: 5 # changes y: 163 line churn cfn.yaml x: 9 # changes y: 532 line churn riff-raff.yaml x: 6 # changes y: 77 line churn archive/src/main/resources/logback.xml x: 1 # changes y: 10 line churn archive/src/main/scala/com/gu/footballtimemachine/PaFootballClient.scala x: 4 # changes y: 69 line churn download/src/main/scala/com/gu/footballtimemachine/Download.scala x: 1 # changes y: 68 line churn api/src/main/scala/com/gu/footballtimemachine/api/ApiLambda.scala x: 1 # changes y: 108 line churn archive-cfn.yaml x: 2 # changes y: 204 line churn archive/src/main/scala/com/gu/footballtimemachine/Lambda.scala x: 2 # changes y: 150 line churn src/main/scala/com/gu/footballtimemachine/Configuration.scala x: 2 # changes y: 117 line churn src/main/scala/com/gu/footballtimemachine/Lambda.scala x: 2 # changes y: 300 line churn src/main/scala/com/gu/footballtimemachine/PaFootballClient.scala x: 2 # changes y: 136 line churn app/assets/stylesheets/main.less x: 4 # changes y: 9 line churn app/common/ExecutionContexts.scala x: 3 # changes y: 15 line churn app/common/IO.scala x: 5 # changes y: 136 line churn app/common/Slugs.scala x: 7 # changes y: 80 line churn app/common/Utility.scala x: 3 # changes y: 42 line churn app/conf/Configuration.scala x: 3 # changes y: 39 line churn app/controllers/RecordController.scala x: 6 # changes y: 121 line churn app/controllers/ReplayController.scala x: 6 # changes y: 149 line churn app/controllers/TimeMachine.scala x: 4 # changes y: 67 line churn app/pa/Client.scala x: 5 # changes y: 245 line churn app/views/index.scala.html x: 7 # changes y: 182 line churn app/views/main.scala.html x: 3 # changes y: 66 line churn conf/application.conf x: 3 # changes y: 180 line churn conf/deploy.json x: 6 # changes y: 106 line churn extras/compact-matches.py x: 3 # changes y: 248 line churn extras/refetch-matches.py x: 5 # changes y: 336 line churn project/FootballTimeMachineBuild.scala x: 4 # changes y: 76 line churn project/project/Plugins.scala x: 3 # changes y: 32 line churn public/fonts/glyphicons-halflings-regular.svg x: 3 # changes y: 687 line churn public/javascripts/jquery-1.9.0.min.js x: 3 # changes y: 12 line churn public/stylesheets/bootstrap.min.css x: 3 # changes y: 21 line churn sbt-tc x: 4 # changes y: 104 line churn test/ApplicationSpec.scala x: 5 # changes y: 94 line churn test/IntegrationSpec.scala x: 5 # changes y: 76 line churn app/controllers/Application.scala x: 1 # changes y: 24 line churn
1160.0
line churn
  min: 3.0
  average: 159.04
  25th percentile: 48.5
  median: 99.0
  75th percentile: 181.5
  max: 1160.0
0 126.0
# changes
min: 1.0 | average: 7.29 | 25th percentile: 3.0 | median: 4.0 | 75th percentile: 6.0 | max: 126.0

Number of Contributors vs. Line Churn: 8 points

api/src/main/scala/com/gu/footballtimemachine/ApiLambda.scala x: 5 # contributors y: 422 line churn archive/src/main/scala/com/gu/footballtimemachine/ArchiveLambda.scala x: 6 # contributors y: 178 line churn archive/src/main/scala/com/gu/footballtimemachine/Configuration.scala x: 7 # contributors y: 288 line churn cfn.yaml x: 5 # contributors y: 532 line churn riff-raff.yaml x: 3 # contributors y: 77 line churn archive/src/main/resources/logback.xml x: 1 # contributors y: 10 line churn archive/src/main/scala/com/gu/footballtimemachine/PaFootballClient.scala x: 3 # contributors y: 69 line churn download/src/main/scala/com/gu/footballtimemachine/Download.scala x: 1 # contributors y: 68 line churn
532.0
line churn
  min: 10.0
  average: 205.5
  25th percentile: 68.25
  median: 127.5
  75th percentile: 388.5
  max: 532.0
0 7.0
# contributors
min: 1.0 | average: 3.88 | 25th percentile: 1.5 | median: 4.0 | 75th percentile: 5.75 | max: 7.0

File Size vs. Line Churn: 8 points

api/src/main/scala/com/gu/footballtimemachine/ApiLambda.scala x: 111 lines of code y: 422 line churn archive/src/main/scala/com/gu/footballtimemachine/ArchiveLambda.scala x: 64 lines of code y: 178 line churn archive/src/main/scala/com/gu/footballtimemachine/Configuration.scala x: 34 lines of code y: 288 line churn cfn.yaml x: 146 lines of code y: 532 line churn riff-raff.yaml x: 23 lines of code y: 77 line churn archive/src/main/resources/logback.xml x: 10 lines of code y: 10 line churn archive/src/main/scala/com/gu/footballtimemachine/PaFootballClient.scala x: 25 lines of code y: 69 line churn download/src/main/scala/com/gu/footballtimemachine/Download.scala x: 49 lines of code y: 68 line churn
532.0
line churn
  min: 10.0
  average: 205.5
  25th percentile: 68.25
  median: 127.5
  75th percentile: 388.5
  max: 532.0
0 146.0
lines of code
min: 10.0 | average: 57.75 | 25th percentile: 23.5 | median: 41.5 | 75th percentile: 99.25 | max: 146.0