apache / apex-site
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 28 files with 1,362 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 (345 lines of code)
    • 6 files changed 6-20 times (320 lines of code)
    • 21 files changed 1-5 times (697 lines of code)
0% | 0% | 25% | 23% | 51%
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 28 files with 1,362 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)
    • 4 files changed by 6-10 contributors (482 lines of code)
    • 15 files changed by 2-5 contributors (441 lines of code)
    • 9 files changed by 1 contributor (439 lines of code)
0% | 0% | 35% | 32% | 32%
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, html, less, json, svg, js, handlebars, gitignore, txt, rdf, sh, jshintrc
File Change Frequency per Extension
The number of recorded file updates
101+
51-100
21-50
6-20
1-5
js0% | 0% | 91% | 0% | 8%
html0% | 0% | 0% | 51% | 48%
handlebars0% | 0% | 0% | 100% | 0%
less0% | 0% | 0% | 13% | 86%
rdf0% | 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% | 91% | 0% | 8%
src0% | 0% | 0% | 32% | 67%
Most Frequently Changed Files (Top 28)

See data for all files...

File# lines# unitscreatedlast modified# changes
(days)		# contributorsfirst
contributor		latest
contributor
345 21 2015-09-05 2018-04-28 26 10 andyperlitch@gmail.com pramod@apache.org
index.html
in src/pages
 41 - 2015-09-05 2016-12-31 20 8 andyperlitch@gmail.com thw@apache.org
handlebars
header.handlebars
in src/partials
 69 - 2015-09-05 2016-12-21 13 8 andyperlitch@gmail.com pramod@datatorrent.com
handlebars
footer.handlebars
in src/partials
 27 - 2015-09-05 2017-01-19 11 7 andyperlitch@gmail.com michelle@datatorrent.com
downloads.html
in src/pages
 104 - 2015-11-12 2018-04-28 10 5 andy@datatorrent.com pramod@apache.org
header.less
in src/less
 70 - 2015-09-06 2016-10-12 9 4 andyperlitch@gmail.com michelle@datatorrent.com
main.less
in src/less
 9 - 2015-09-06 2016-10-10 7 5 andyperlitch@gmail.com thw@apache.org
body.less
in src/less
 14 - 2015-09-30 2016-03-28 5 3 andy@datatorrent.com ram@datatorrent.com
docs.html
in src/pages
 18 - 2015-09-05 2016-10-12 5 3 andyperlitch@gmail.com michelle@datatorrent.com
index.less
in src/less
 28 - 2015-09-06 2016-06-06 4 3 andyperlitch@gmail.com sasha@datatorrent.com
verification.html
in src/pages
 5 - 2016-01-29 2016-02-24 3 3 sandeep@datatorrent.com sasha@datatorrent.com
34 - 2016-05-18 2017-08-27 3 3 v.rozov@datatorrent.com thw@apache.org
docs.less
in src/less
 41 - 2016-10-05 2016-10-12 3 2 michelle@datatorrent.com michelle@datatorrent.com
roadmap.html
in src/pages
 64 - 2016-01-02 2016-01-06 3 2 sasha@datatorrent.com thomas@datatorrent.com
5 - 2016-07-26 2016-08-15 2 2 pramod@datatorrent.com thomas@datatorrent.com
community.html
in src/pages
 5 - 2015-09-05 2015-09-07 2 1 andyperlitch@gmail.com andyperlitch@gmail.com
people.html
in src/pages
 5 - 2016-03-17 2016-03-19 2 2 thomas@datatorrent.com sasha@datatorrent.com
privacy.html
in src/pages
 5 - 2016-12-07 2016-12-21 2 2 michelle@datatorrent.com pramod@datatorrent.com
downloads.less
in src/less
 6 - 2015-11-17 2015-11-24 2 2 andy@datatorrent.com sasha@datatorrent.com
9 - 2015-09-18 2015-10-15 2 1 andy@datatorrent.com andy@datatorrent.com
docs.js
in src/js
 33 3 2016-10-05 2016-10-10 2 2 michelle@datatorrent.com thw@apache.org
variables.less
in src/less
 386 - 2015-09-06 2015-09-07 2 1 andyperlitch@gmail.com andyperlitch@gmail.com
tweets.html
in src/pages
 2 - 2016-06-06 2016-06-06 1 1 sasha@datatorrent.com sasha@datatorrent.com
5 - 2016-07-13 2016-07-13 1 1 sasha@datatorrent.com sasha@datatorrent.com
contributing.html
in src/pages
 5 - 2015-10-15 2015-10-15 1 1 andy@datatorrent.com andy@datatorrent.com
release.html
in src/pages
 5 - 2015-11-10 2015-11-10 1 1 andy@datatorrent.com andy@datatorrent.com
maturity.html
in src/pages
 5 - 2016-03-08 2016-03-08 1 1 sasha@datatorrent.com sasha@datatorrent.com
footer.less
in src/less
 17 - 2015-09-30 2015-09-30 1 1 andy@datatorrent.com andy@datatorrent.com
Files With Most Contributors (Top 28)
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
345 21 2015-09-05 2018-04-28 26 10 andyperlitch@gmail.com pramod@apache.org
index.html
in src/pages
 41 - 2015-09-05 2016-12-31 20 8 andyperlitch@gmail.com thw@apache.org
handlebars
header.handlebars
in src/partials
 69 - 2015-09-05 2016-12-21 13 8 andyperlitch@gmail.com pramod@datatorrent.com
handlebars
footer.handlebars
in src/partials
 27 - 2015-09-05 2017-01-19 11 7 andyperlitch@gmail.com michelle@datatorrent.com
downloads.html
in src/pages
 104 - 2015-11-12 2018-04-28 10 5 andy@datatorrent.com pramod@apache.org
main.less
in src/less
 9 - 2015-09-06 2016-10-10 7 5 andyperlitch@gmail.com thw@apache.org
header.less
in src/less
 70 - 2015-09-06 2016-10-12 9 4 andyperlitch@gmail.com michelle@datatorrent.com
body.less
in src/less
 14 - 2015-09-30 2016-03-28 5 3 andy@datatorrent.com ram@datatorrent.com
docs.html
in src/pages
 18 - 2015-09-05 2016-10-12 5 3 andyperlitch@gmail.com michelle@datatorrent.com
index.less
in src/less
 28 - 2015-09-06 2016-06-06 4 3 andyperlitch@gmail.com sasha@datatorrent.com
verification.html
in src/pages
 5 - 2016-01-29 2016-02-24 3 3 sandeep@datatorrent.com sasha@datatorrent.com
34 - 2016-05-18 2017-08-27 3 3 v.rozov@datatorrent.com thw@apache.org
docs.less
in src/less
 41 - 2016-10-05 2016-10-12 3 2 michelle@datatorrent.com michelle@datatorrent.com
roadmap.html
in src/pages
 64 - 2016-01-02 2016-01-06 3 2 sasha@datatorrent.com thomas@datatorrent.com
docs.js
in src/js
 33 3 2016-10-05 2016-10-10 2 2 michelle@datatorrent.com thw@apache.org
downloads.less
in src/less
 6 - 2015-11-17 2015-11-24 2 2 andy@datatorrent.com sasha@datatorrent.com
privacy.html
in src/pages
 5 - 2016-12-07 2016-12-21 2 2 michelle@datatorrent.com pramod@datatorrent.com
people.html
in src/pages
 5 - 2016-03-17 2016-03-19 2 2 thomas@datatorrent.com sasha@datatorrent.com
5 - 2016-07-26 2016-08-15 2 2 pramod@datatorrent.com thomas@datatorrent.com
variables.less
in src/less
 386 - 2015-09-06 2015-09-07 2 1 andyperlitch@gmail.com andyperlitch@gmail.com
community.html
in src/pages
 5 - 2015-09-05 2015-09-07 2 1 andyperlitch@gmail.com andyperlitch@gmail.com
9 - 2015-09-18 2015-10-15 2 1 andy@datatorrent.com andy@datatorrent.com
footer.less
in src/less
 17 - 2015-09-30 2015-09-30 1 1 andy@datatorrent.com andy@datatorrent.com
maturity.html
in src/pages
 5 - 2016-03-08 2016-03-08 1 1 sasha@datatorrent.com sasha@datatorrent.com
release.html
in src/pages
 5 - 2015-11-10 2015-11-10 1 1 andy@datatorrent.com andy@datatorrent.com
tweets.html
in src/pages
 2 - 2016-06-06 2016-06-06 1 1 sasha@datatorrent.com sasha@datatorrent.com
contributing.html
in src/pages
 5 - 2015-10-15 2015-10-15 1 1 andy@datatorrent.com andy@datatorrent.com
5 - 2016-07-13 2016-07-13 1 1 sasha@datatorrent.com sasha@datatorrent.com
Files With Least Contributors (Top 28)
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
variables.less
in src/less
 386 - 2015-09-06 2015-09-07 2 1 andyperlitch@gmail.com andyperlitch@gmail.com
footer.less
in src/less
 17 - 2015-09-30 2015-09-30 1 1 andy@datatorrent.com andy@datatorrent.com
9 - 2015-09-18 2015-10-15 2 1 andy@datatorrent.com andy@datatorrent.com
maturity.html
in src/pages
 5 - 2016-03-08 2016-03-08 1 1 sasha@datatorrent.com sasha@datatorrent.com
release.html
in src/pages
 5 - 2015-11-10 2015-11-10 1 1 andy@datatorrent.com andy@datatorrent.com
community.html
in src/pages
 5 - 2015-09-05 2015-09-07 2 1 andyperlitch@gmail.com andyperlitch@gmail.com
contributing.html
in src/pages
 5 - 2015-10-15 2015-10-15 1 1 andy@datatorrent.com andy@datatorrent.com
5 - 2016-07-13 2016-07-13 1 1 sasha@datatorrent.com sasha@datatorrent.com
tweets.html
in src/pages
 2 - 2016-06-06 2016-06-06 1 1 sasha@datatorrent.com sasha@datatorrent.com
roadmap.html
in src/pages
 64 - 2016-01-02 2016-01-06 3 2 sasha@datatorrent.com thomas@datatorrent.com
docs.less
in src/less
 41 - 2016-10-05 2016-10-12 3 2 michelle@datatorrent.com michelle@datatorrent.com
docs.js
in src/js
 33 3 2016-10-05 2016-10-10 2 2 michelle@datatorrent.com thw@apache.org
downloads.less
in src/less
 6 - 2015-11-17 2015-11-24 2 2 andy@datatorrent.com sasha@datatorrent.com
privacy.html
in src/pages
 5 - 2016-12-07 2016-12-21 2 2 michelle@datatorrent.com pramod@datatorrent.com
people.html
in src/pages
 5 - 2016-03-17 2016-03-19 2 2 thomas@datatorrent.com sasha@datatorrent.com
5 - 2016-07-26 2016-08-15 2 2 pramod@datatorrent.com thomas@datatorrent.com
34 - 2016-05-18 2017-08-27 3 3 v.rozov@datatorrent.com thw@apache.org
index.less
in src/less
 28 - 2015-09-06 2016-06-06 4 3 andyperlitch@gmail.com sasha@datatorrent.com
docs.html
in src/pages
 18 - 2015-09-05 2016-10-12 5 3 andyperlitch@gmail.com michelle@datatorrent.com
body.less
in src/less
 14 - 2015-09-30 2016-03-28 5 3 andy@datatorrent.com ram@datatorrent.com
verification.html
in src/pages
 5 - 2016-01-29 2016-02-24 3 3 sandeep@datatorrent.com sasha@datatorrent.com
header.less
in src/less
 70 - 2015-09-06 2016-10-12 9 4 andyperlitch@gmail.com michelle@datatorrent.com
downloads.html
in src/pages
 104 - 2015-11-12 2018-04-28 10 5 andy@datatorrent.com pramod@apache.org
main.less
in src/less
 9 - 2015-09-06 2016-10-10 7 5 andyperlitch@gmail.com thw@apache.org
handlebars
footer.handlebars
in src/partials
 27 - 2015-09-05 2017-01-19 11 7 andyperlitch@gmail.com michelle@datatorrent.com
handlebars
header.handlebars
in src/partials
 69 - 2015-09-05 2016-12-21 13 8 andyperlitch@gmail.com pramod@datatorrent.com
index.html
in src/pages
 41 - 2015-09-05 2016-12-31 20 8 andyperlitch@gmail.com thw@apache.org
345 21 2015-09-05 2018-04-28 26 10 andyperlitch@gmail.com pramod@apache.org
Correlations

File Size vs. Number of Changes: 28 points

src/pages/downloads.html x: 104 lines of code y: 10 # changes gulpfile.js x: 345 lines of code y: 26 # changes src/partials/footer.handlebars x: 27 lines of code y: 11 # changes doap_Apex.rdf x: 34 lines of code y: 3 # changes src/pages/index.html x: 41 lines of code y: 20 # changes src/pages/privacy.html x: 5 lines of code y: 2 # changes src/partials/header.handlebars x: 69 lines of code y: 13 # changes src/less/docs.less x: 41 lines of code y: 3 # changes src/less/header.less x: 70 lines of code y: 9 # changes src/pages/docs.html x: 18 lines of code y: 5 # changes src/js/docs.js x: 33 lines of code y: 2 # changes src/less/main.less x: 9 lines of code y: 7 # changes src/pages/powered-by-apex.html x: 5 lines of code y: 1 # changes src/less/index.less x: 28 lines of code y: 4 # changes src/pages/tweets.html x: 2 lines of code y: 1 # changes src/less/body.less x: 14 lines of code y: 5 # changes src/pages/verification.html x: 5 lines of code y: 3 # changes src/pages/roadmap.html x: 64 lines of code y: 3 # changes src/less/downloads.less x: 6 lines of code y: 2 # changes src/pages/github-mirror-pull-requests.html x: 9 lines of code y: 2 # changes src/less/footer.less x: 17 lines of code y: 1 # changes src/less/variables.less x: 386 lines of code y: 2 # changes
26.0
# changes
  min: 1.0
  average: 5.14
  25th percentile: 2.0
  median: 2.5
  75th percentile: 6.5
  max: 26.0
0 386.0
lines of code
min: 2.0 | average: 48.64 | 25th percentile: 5.0 | median: 15.5 | 75th percentile: 41.0 | max: 386.0

Number of Contributors vs. Number of Changes: 28 points

src/pages/downloads.html x: 5 # contributors y: 10 # changes gulpfile.js x: 10 # contributors y: 26 # changes src/partials/footer.handlebars x: 7 # contributors y: 11 # changes doap_Apex.rdf x: 3 # contributors y: 3 # changes src/pages/index.html x: 8 # contributors y: 20 # changes src/pages/privacy.html x: 2 # contributors y: 2 # changes src/partials/header.handlebars x: 8 # contributors y: 13 # changes src/less/docs.less x: 2 # contributors y: 3 # changes src/less/header.less x: 4 # contributors y: 9 # changes src/pages/docs.html x: 3 # contributors y: 5 # changes src/less/main.less x: 5 # contributors y: 7 # changes src/pages/powered-by-apex.html x: 1 # contributors y: 1 # changes src/less/index.less x: 3 # contributors y: 4 # changes src/pages/github-mirror-pull-requests.html x: 1 # contributors y: 2 # changes
26.0
# changes
  min: 1.0
  average: 5.14
  25th percentile: 2.0
  median: 2.5
  75th percentile: 6.5
  max: 26.0
0 10.0
# contributors
min: 1.0 | average: 3.04 | 25th percentile: 1.0 | median: 2.0 | 75th percentile: 3.75 | max: 10.0

Number of Contributors vs. File Size: 28 points

src/pages/downloads.html x: 5 # contributors y: 104 lines of code gulpfile.js x: 10 # contributors y: 345 lines of code src/partials/footer.handlebars x: 7 # contributors y: 27 lines of code doap_Apex.rdf x: 3 # contributors y: 34 lines of code src/pages/index.html x: 8 # contributors y: 41 lines of code src/pages/privacy.html x: 2 # contributors y: 5 lines of code src/partials/header.handlebars x: 8 # contributors y: 69 lines of code src/less/docs.less x: 2 # contributors y: 41 lines of code src/less/header.less x: 4 # contributors y: 70 lines of code src/pages/docs.html x: 3 # contributors y: 18 lines of code src/js/docs.js x: 2 # contributors y: 33 lines of code src/less/main.less x: 5 # contributors y: 9 lines of code src/pages/powered-by-apex.html x: 1 # contributors y: 5 lines of code src/less/index.less x: 3 # contributors y: 28 lines of code src/pages/tweets.html x: 1 # contributors y: 2 lines of code src/less/body.less x: 3 # contributors y: 14 lines of code src/pages/verification.html x: 3 # contributors y: 5 lines of code src/pages/roadmap.html x: 2 # contributors y: 64 lines of code src/pages/github-mirror-pull-requests.html x: 1 # contributors y: 9 lines of code src/less/footer.less x: 1 # contributors y: 17 lines of code src/less/variables.less x: 1 # contributors y: 386 lines of code
386.0
lines of code
  min: 2.0
  average: 48.64
  25th percentile: 5.0
  median: 15.5
  75th percentile: 41.0
  max: 386.0
0 10.0
# contributors
min: 1.0 | average: 3.04 | 25th percentile: 1.0 | median: 2.0 | 75th percentile: 3.75 | max: 10.0