apache / incubator-knox
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 513 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)
    • 0 files changed 6-20 times (0 lines of code)
    • 3 files changed 1-5 times (513 lines of code)
0% | 0% | 0% | 0% | 100%
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 513 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)
    • 0 files changed by 2-5 contributors (0 lines of code)
    • 3 files changed by 1 contributor (513 lines of code)
0% | 0% | 0% | 0% | 100%
Legend:
26+
11-25
6-10
2-5
1

explore: grouped by folders | grouped by contributors count | data
File Change Frequency per File Extension
md, xml, txt, css, java, json
File Change Frequency per Extension
The number of recorded file updates
101+
51-100
21-50
6-20
1-5
css0% | 0% | 0% | 0% | 100%
java0% | 0% | 0% | 0% | 100%
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
books0% | 0% | 0% | 0% | 100%
markbook0% | 0% | 0% | 0% | 100%
src0% | 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
 90 - 2013-03-27 2013-10-28 5 1 kminder@apache.org kminder@apache.org
MarkBook.java
in markbook/src/main/java/org/apache/hadoop/gateway/markbook
 158 14 2013-09-25 2013-09-27 3 1 kminder@apache.org kminder@apache.org
book.css
in books/static
 265 - 2013-09-25 2013-09-25 1 1 kminder@apache.org kminder@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
 90 - 2013-03-27 2013-10-28 5 1 kminder@apache.org kminder@apache.org
MarkBook.java
in markbook/src/main/java/org/apache/hadoop/gateway/markbook
 158 14 2013-09-25 2013-09-27 3 1 kminder@apache.org kminder@apache.org
book.css
in books/static
 265 - 2013-09-25 2013-09-25 1 1 kminder@apache.org kminder@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
book.css
in books/static
 265 - 2013-09-25 2013-09-25 1 1 kminder@apache.org kminder@apache.org
MarkBook.java
in markbook/src/main/java/org/apache/hadoop/gateway/markbook
 158 14 2013-09-25 2013-09-27 3 1 kminder@apache.org kminder@apache.org
site.xml
in src/site
 90 - 2013-03-27 2013-10-28 5 1 kminder@apache.org kminder@apache.org
Correlations

File Size vs. Number of Changes: 3 points

src/site/site.xml x: 90 lines of code y: 5 # changes markbook/src/main/java/org/apache/hadoop/gateway/markbook/MarkBook.java x: 158 lines of code y: 3 # changes books/static/book.css x: 265 lines of code y: 1 # changes
5.0
# changes
  min: 1.0
  average: 3.0
  25th percentile: 1.0
  median: 3.0
  75th percentile: 5.0
  max: 5.0
0 265.0
lines of code
min: 90.0 | average: 171.0 | 25th percentile: 90.0 | median: 158.0 | 75th percentile: 265.0 | max: 265.0

Number of Contributors vs. Number of Changes: 3 points

src/site/site.xml x: 1 # contributors y: 5 # changes markbook/src/main/java/org/apache/hadoop/gateway/markbook/MarkBook.java x: 1 # contributors y: 3 # changes books/static/book.css x: 1 # contributors y: 1 # changes
5.0
# changes
  min: 1.0
  average: 3.0
  25th percentile: 1.0
  median: 3.0
  75th percentile: 5.0
  max: 5.0
0 1.0
# contributors
min: 1.0 | average: 1.0 | 25th percentile: 1.0 | median: 1.0 | 75th percentile: 1.0 | max: 1.0

Number of Contributors vs. File Size: 3 points

src/site/site.xml x: 1 # contributors y: 90 lines of code markbook/src/main/java/org/apache/hadoop/gateway/markbook/MarkBook.java x: 1 # contributors y: 158 lines of code books/static/book.css x: 1 # contributors y: 265 lines of code
265.0
lines of code
  min: 90.0
  average: 171.0
  25th percentile: 90.0
  median: 158.0
  75th percentile: 265.0
  max: 265.0
0 1.0
# contributors
min: 1.0 | average: 1.0 | 25th percentile: 1.0 | median: 1.0 | 75th percentile: 1.0 | max: 1.0