guardian / marley
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 7 files with 370 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 (47 lines of code)
    • 3 files changed 6-20 times (231 lines of code)
    • 3 files changed 1-5 times (92 lines of code)
0% | 0% | 12% | 62% | 24%
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 7 files with 370 lines of code.
    • 0 files changed by more than 25 contributors (0 lines of code)
    • 2 files changed by 11-25 contributors (52 lines of code)
    • 2 files changed by 6-10 contributors (226 lines of code)
    • 3 files changed by 2-5 contributors (92 lines of code)
    • 0 files changed by 1 contributor (0 lines of code)
0% | 14% | 61% | 24% | 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
scala, yaml, sbt, txt, gitignore, md, thrift, properties
File Change Frequency per Extension
The number of recorded file updates
101+
51-100
21-50
6-20
1-5
sbt0% | 0% | 88% | 11% | 0%
scala0% | 0% | 0% | 70% | 29%
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% | 97% | 2% | 0%
core0% | 0% | 0% | 70% | 29%
project0% | 0% | 0% | 100% | 0%
Most Frequently Changed Files (Top 7)

See data for all files...

File# lines# unitscreatedlast modified# changes
(days)		# contributorsfirst
contributor		latest
contributor
build.sbt
in root
 47 - 2015-07-28 2024-10-04 30 15 philip.wills@guardian.co.uk samhession@live.co.uk
plugins.sbt
in project
 5 - 2015-07-28 2023-12-14 19 12 philip.wills@guardian.co.uk emily.bourke@guardian.co.uk
1 - 2015-07-28 2023-12-18 17 7 philip.wills@guardian.co.uk automated.maven.release.adm...
AvroSerialisable.scala
in core/src/main/scala/com/gu/marley
 225 17 2016-09-06 2023-09-19 8 7 otherphil@gmail.com samhession@live.co.uk
AvroFile.scala
in core/src/main/scala/com/gu/marley
 37 3 2016-09-06 2023-09-19 4 5 otherphil@gmail.com samhession@live.co.uk
AvroSchema.scala
in core/src/main/scala/com/gu/marley
 39 8 2016-09-06 2023-09-19 4 5 otherphil@gmail.com samhession@live.co.uk
SnakesOnACamel.scala
in core/src/main/scala/com/gu/marley/enumsymbols
 16 5 2016-09-06 2016-09-06 1 2 otherphil@gmail.com philip.wills@guardian.co.uk
Files With Most Contributors (Top 7)
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
build.sbt
in root
 47 - 2015-07-28 2024-10-04 30 15 philip.wills@guardian.co.uk samhession@live.co.uk
plugins.sbt
in project
 5 - 2015-07-28 2023-12-14 19 12 philip.wills@guardian.co.uk emily.bourke@guardian.co.uk
1 - 2015-07-28 2023-12-18 17 7 philip.wills@guardian.co.uk automated.maven.release.adm...
AvroSerialisable.scala
in core/src/main/scala/com/gu/marley
 225 17 2016-09-06 2023-09-19 8 7 otherphil@gmail.com samhession@live.co.uk
AvroFile.scala
in core/src/main/scala/com/gu/marley
 37 3 2016-09-06 2023-09-19 4 5 otherphil@gmail.com samhession@live.co.uk
AvroSchema.scala
in core/src/main/scala/com/gu/marley
 39 8 2016-09-06 2023-09-19 4 5 otherphil@gmail.com samhession@live.co.uk
SnakesOnACamel.scala
in core/src/main/scala/com/gu/marley/enumsymbols
 16 5 2016-09-06 2016-09-06 1 2 otherphil@gmail.com philip.wills@guardian.co.uk
Files With Least Contributors (Top 7)
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
SnakesOnACamel.scala
in core/src/main/scala/com/gu/marley/enumsymbols
 16 5 2016-09-06 2016-09-06 1 2 otherphil@gmail.com philip.wills@guardian.co.uk
AvroSchema.scala
in core/src/main/scala/com/gu/marley
 39 8 2016-09-06 2023-09-19 4 5 otherphil@gmail.com samhession@live.co.uk
AvroFile.scala
in core/src/main/scala/com/gu/marley
 37 3 2016-09-06 2023-09-19 4 5 otherphil@gmail.com samhession@live.co.uk
AvroSerialisable.scala
in core/src/main/scala/com/gu/marley
 225 17 2016-09-06 2023-09-19 8 7 otherphil@gmail.com samhession@live.co.uk
1 - 2015-07-28 2023-12-18 17 7 philip.wills@guardian.co.uk automated.maven.release.adm...
plugins.sbt
in project
 5 - 2015-07-28 2023-12-14 19 12 philip.wills@guardian.co.uk emily.bourke@guardian.co.uk
build.sbt
in root
 47 - 2015-07-28 2024-10-04 30 15 philip.wills@guardian.co.uk samhession@live.co.uk
Correlations

File Size vs. Number of Changes: 7 points

build.sbt x: 47 lines of code y: 30 # changes version.sbt x: 1 lines of code y: 17 # changes project/plugins.sbt x: 5 lines of code y: 19 # changes core/src/main/scala/com/gu/marley/AvroFile.scala x: 37 lines of code y: 4 # changes core/src/main/scala/com/gu/marley/AvroSchema.scala x: 39 lines of code y: 4 # changes core/src/main/scala/com/gu/marley/AvroSerialisable.scala x: 225 lines of code y: 8 # changes core/src/main/scala/com/gu/marley/enumsymbols/SnakesOnACamel.scala x: 16 lines of code y: 1 # changes
30.0
# changes
  min: 1.0
  average: 11.86
  25th percentile: 4.0
  median: 8.0
  75th percentile: 19.0
  max: 30.0
0 225.0
lines of code
min: 1.0 | average: 52.86 | 25th percentile: 5.0 | median: 37.0 | 75th percentile: 47.0 | max: 225.0

Number of Contributors vs. Number of Changes: 7 points

build.sbt x: 15 # contributors y: 30 # changes version.sbt x: 7 # contributors y: 17 # changes project/plugins.sbt x: 12 # contributors y: 19 # changes core/src/main/scala/com/gu/marley/AvroFile.scala x: 5 # contributors y: 4 # changes core/src/main/scala/com/gu/marley/AvroSerialisable.scala x: 7 # contributors y: 8 # changes core/src/main/scala/com/gu/marley/enumsymbols/SnakesOnACamel.scala x: 2 # contributors y: 1 # changes
30.0
# changes
  min: 1.0
  average: 11.86
  25th percentile: 4.0
  median: 8.0
  75th percentile: 19.0
  max: 30.0
0 15.0
# contributors
min: 2.0 | average: 7.57 | 25th percentile: 5.0 | median: 7.0 | 75th percentile: 12.0 | max: 15.0

Number of Contributors vs. File Size: 7 points

build.sbt x: 15 # contributors y: 47 lines of code version.sbt x: 7 # contributors y: 1 lines of code project/plugins.sbt x: 12 # contributors y: 5 lines of code core/src/main/scala/com/gu/marley/AvroFile.scala x: 5 # contributors y: 37 lines of code core/src/main/scala/com/gu/marley/AvroSchema.scala x: 5 # contributors y: 39 lines of code core/src/main/scala/com/gu/marley/AvroSerialisable.scala x: 7 # contributors y: 225 lines of code core/src/main/scala/com/gu/marley/enumsymbols/SnakesOnACamel.scala x: 2 # contributors y: 16 lines of code
225.0
lines of code
  min: 1.0
  average: 52.86
  25th percentile: 5.0
  median: 37.0
  75th percentile: 47.0
  max: 225.0
0 15.0
# contributors
min: 2.0 | average: 7.57 | 25th percentile: 5.0 | median: 7.0 | 75th percentile: 12.0 | max: 15.0