apache / myfaces-test
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 3 files with 151 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)
    • 1 file changed 6-20 times (87 lines of code)
    • 2 files changed 1-5 times (64 lines of code)
0% | 0% | 0% | 57% | 42%
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 3 files with 151 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)
    • 0 files changed by 6-10 contributors (0 lines of code)
    • 1 file changed by 2-5 contributors (87 lines of code)
    • 2 files changed by 1 contributor (64 lines of code)
0% | 0% | 0% | 57% | 42%
Legend:
26+
11-25
6-10
2-5
1

explore: grouped by folders | grouped by contributors count | data
File Change Frequency per File Extension
java, xml, txt, properties, html, gitignore, js, json
File Change Frequency per Extension
The number of recorded file updates
101+
51-100
21-50
6-20
1-5
xml0% | 0% | 0% | 57% | 42%
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
src0% | 0% | 0% | 100% | 0%
assembly0% | 0% | 0% | 0% | 100%
Most Frequently Changed Files (Top 3)

See data for all files...

File# lines# unitscreatedlast modified# changes
(days)		# contributorsfirst
contributor		latest
contributor
site.xml
in src/site
 87 - 2009-05-21 2018-10-18 8 3 matzew@apache.org tandraschko@apache.org
coresrc.xml
in assembly/src/main/assembly
 28 - 2011-03-24 2011-03-24 1 1 lu4242@apache.org lu4242@apache.org
corebin.xml
in assembly/src/main/assembly
 36 - 2011-03-24 2011-03-24 1 1 lu4242@apache.org lu4242@apache.org
Files With Most Contributors (Top 3)
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
site.xml
in src/site
 87 - 2009-05-21 2018-10-18 8 3 matzew@apache.org tandraschko@apache.org
corebin.xml
in assembly/src/main/assembly
 36 - 2011-03-24 2011-03-24 1 1 lu4242@apache.org lu4242@apache.org
coresrc.xml
in assembly/src/main/assembly
 28 - 2011-03-24 2011-03-24 1 1 lu4242@apache.org lu4242@apache.org
Files With Least Contributors (Top 3)
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
corebin.xml
in assembly/src/main/assembly
 36 - 2011-03-24 2011-03-24 1 1 lu4242@apache.org lu4242@apache.org
coresrc.xml
in assembly/src/main/assembly
 28 - 2011-03-24 2011-03-24 1 1 lu4242@apache.org lu4242@apache.org
site.xml
in src/site
 87 - 2009-05-21 2018-10-18 8 3 matzew@apache.org tandraschko@apache.org
Correlations

File Size vs. Number of Changes: 3 points

src/site/site.xml x: 87 lines of code y: 8 # changes assembly/src/main/assembly/corebin.xml x: 36 lines of code y: 1 # changes assembly/src/main/assembly/coresrc.xml x: 28 lines of code y: 1 # changes
8.0
# changes
  min: 1.0
  average: 3.33
  25th percentile: 1.0
  median: 1.0
  75th percentile: 8.0
  max: 8.0
0 87.0
lines of code
min: 28.0 | average: 50.33 | 25th percentile: 28.0 | median: 36.0 | 75th percentile: 87.0 | max: 87.0

Number of Contributors vs. Number of Changes: 3 points

src/site/site.xml x: 3 # contributors y: 8 # changes assembly/src/main/assembly/corebin.xml x: 1 # contributors y: 1 # changes
8.0
# changes
  min: 1.0
  average: 3.33
  25th percentile: 1.0
  median: 1.0
  75th percentile: 8.0
  max: 8.0
0 3.0
# contributors
min: 1.0 | average: 1.67 | 25th percentile: 1.0 | median: 1.0 | 75th percentile: 3.0 | max: 3.0

Number of Contributors vs. File Size: 3 points

src/site/site.xml x: 3 # contributors y: 87 lines of code assembly/src/main/assembly/corebin.xml x: 1 # contributors y: 36 lines of code assembly/src/main/assembly/coresrc.xml x: 1 # contributors y: 28 lines of code
87.0
lines of code
  min: 28.0
  average: 50.33
  25th percentile: 28.0
  median: 36.0
  75th percentile: 87.0
  max: 87.0
0 3.0
# contributors
min: 1.0 | average: 1.67 | 25th percentile: 1.0 | median: 1.0 | 75th percentile: 3.0 | max: 3.0