apache / calcite-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 14 files with 5,782 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)
    • 3 files changed 6-20 times (1,755 lines of code)
    • 11 files changed 1-5 times (4,027 lines of code)
0% | 0% | 0% | 30% | 69%
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 14 files with 5,782 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)
    • 3 files changed by 6-10 contributors (1,755 lines of code)
    • 7 files changed by 2-5 contributors (3,692 lines of code)
    • 4 files changed by 1 contributor (335 lines of code)
0% | 0% | 30% | 63% | 5%
Legend:
26+
11-25
6-10
2-5
1

explore: grouped by folders | grouped by contributors count | data
File Change Frequency per File Extension
html, js, css, svg, rdf, md, json, yaml, htaccess, txt, sh
File Change Frequency per Extension
The number of recorded file updates
101+
51-100
21-50
6-20
1-5
css0% | 0% | 0% | 23% | 76%
js0% | 0% | 0% | 67% | 32%
rdf0% | 0% | 0% | 0% | 100%
html0% | 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
javadocAggregate0% | 0% | 0% | 86% | 13%
avatica0% | 0% | 0% | 0% | 100%
css0% | 0% | 0% | 0% | 100%
ROOT0% | 0% | 0% | 0% | 0%
Most Frequently Changed Files (Top 15)

See data for all files...

File# lines# unitscreatedlast modified# changes
(days)		# contributorsfirst
contributor		latest
contributor
script.js
in javadocAggregate
 217 18 2020-03-05 2023-11-11 9 9 yuzhao.cyz@gmail.com f21@users.noreply.github.com
stylesheet.css
in javadocAggregate
 1115 - 2020-03-05 2023-11-11 9 9 yuzhao.cyz@gmail.com f21@users.noreply.github.com
search.js
in javadocAggregate
 423 28 2020-05-24 2023-11-11 7 7 h.yuan@alibaba-inc.com f21@users.noreply.github.com
1564 - 2019-07-17 2025-02-17 5 3 15013153+zabetak@users.nore... f21@users.noreply.github.com
jquery-ui.overrides.css
in javadocAggregate
 9 - 2021-10-19 2023-11-11 3 3 jhyde@apache.org f21@users.noreply.github.com
script.js
in avatica/javadocAggregate
 29 2 2019-12-18 2023-12-03 3 2 francischuang@apache.org asfgit@users.noreply.github...
stylesheet.css
in avatica/javadocAggregate
 533 - 2019-12-18 2023-12-03 3 2 francischuang@apache.org asfgit@users.noreply.github...
tag-search-index.js
in javadocAggregate
 1 - 2021-10-19 2022-08-02 2 2 jhyde@apache.org asfgit@users.noreply.github...
module-search-index.js
in javadocAggregate
 1 - 2021-10-19 2022-08-02 2 2 jhyde@apache.org asfgit@users.noreply.github...
index.html
in avatica/news/releases
 11 - 2022-04-20 2025-02-17 2 1 f21@users.noreply.github.com f21@users.noreply.github.com
index.html
in avatica/community
 11 - 2022-04-20 2025-02-17 2 1 f21@users.noreply.github.com f21@users.noreply.github.com
screen.css
in avatica/css
 1555 - 2022-04-26 2025-02-17 2 2 michaelmior@users.noreply.g... f21@users.noreply.github.com
41 - 2025-02-17 2025-02-17 1 1 f21@users.noreply.github.com f21@users.noreply.github.com
search-page.js
in javadocAggregate
 272 14 2023-11-11 2023-11-11 1 1 f21@users.noreply.github.com f21@users.noreply.github.com
44 -
Files With Most Contributors (Top 15)
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
stylesheet.css
in javadocAggregate
 1115 - 2020-03-05 2023-11-11 9 9 yuzhao.cyz@gmail.com f21@users.noreply.github.com
script.js
in javadocAggregate
 217 18 2020-03-05 2023-11-11 9 9 yuzhao.cyz@gmail.com f21@users.noreply.github.com
search.js
in javadocAggregate
 423 28 2020-05-24 2023-11-11 7 7 h.yuan@alibaba-inc.com f21@users.noreply.github.com
1564 - 2019-07-17 2025-02-17 5 3 15013153+zabetak@users.nore... f21@users.noreply.github.com
jquery-ui.overrides.css
in javadocAggregate
 9 - 2021-10-19 2023-11-11 3 3 jhyde@apache.org f21@users.noreply.github.com
stylesheet.css
in avatica/javadocAggregate
 533 - 2019-12-18 2023-12-03 3 2 francischuang@apache.org asfgit@users.noreply.github...
script.js
in avatica/javadocAggregate
 29 2 2019-12-18 2023-12-03 3 2 francischuang@apache.org asfgit@users.noreply.github...
screen.css
in avatica/css
 1555 - 2022-04-26 2025-02-17 2 2 michaelmior@users.noreply.g... f21@users.noreply.github.com
module-search-index.js
in javadocAggregate
 1 - 2021-10-19 2022-08-02 2 2 jhyde@apache.org asfgit@users.noreply.github...
tag-search-index.js
in javadocAggregate
 1 - 2021-10-19 2022-08-02 2 2 jhyde@apache.org asfgit@users.noreply.github...
index.html
in avatica/community
 11 - 2022-04-20 2025-02-17 2 1 f21@users.noreply.github.com f21@users.noreply.github.com
index.html
in avatica/news/releases
 11 - 2022-04-20 2025-02-17 2 1 f21@users.noreply.github.com f21@users.noreply.github.com
41 - 2025-02-17 2025-02-17 1 1 f21@users.noreply.github.com f21@users.noreply.github.com
search-page.js
in javadocAggregate
 272 14 2023-11-11 2023-11-11 1 1 f21@users.noreply.github.com f21@users.noreply.github.com
44 -
Files With Least Contributors (Top 15)
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
44 -
search-page.js
in javadocAggregate
 272 14 2023-11-11 2023-11-11 1 1 f21@users.noreply.github.com f21@users.noreply.github.com
41 - 2025-02-17 2025-02-17 1 1 f21@users.noreply.github.com f21@users.noreply.github.com
index.html
in avatica/community
 11 - 2022-04-20 2025-02-17 2 1 f21@users.noreply.github.com f21@users.noreply.github.com
index.html
in avatica/news/releases
 11 - 2022-04-20 2025-02-17 2 1 f21@users.noreply.github.com f21@users.noreply.github.com
screen.css
in avatica/css
 1555 - 2022-04-26 2025-02-17 2 2 michaelmior@users.noreply.g... f21@users.noreply.github.com
stylesheet.css
in avatica/javadocAggregate
 533 - 2019-12-18 2023-12-03 3 2 francischuang@apache.org asfgit@users.noreply.github...
script.js
in avatica/javadocAggregate
 29 2 2019-12-18 2023-12-03 3 2 francischuang@apache.org asfgit@users.noreply.github...
module-search-index.js
in javadocAggregate
 1 - 2021-10-19 2022-08-02 2 2 jhyde@apache.org asfgit@users.noreply.github...
tag-search-index.js
in javadocAggregate
 1 - 2021-10-19 2022-08-02 2 2 jhyde@apache.org asfgit@users.noreply.github...
1564 - 2019-07-17 2025-02-17 5 3 15013153+zabetak@users.nore... f21@users.noreply.github.com
jquery-ui.overrides.css
in javadocAggregate
 9 - 2021-10-19 2023-11-11 3 3 jhyde@apache.org f21@users.noreply.github.com
search.js
in javadocAggregate
 423 28 2020-05-24 2023-11-11 7 7 h.yuan@alibaba-inc.com f21@users.noreply.github.com
stylesheet.css
in javadocAggregate
 1115 - 2020-03-05 2023-11-11 9 9 yuzhao.cyz@gmail.com f21@users.noreply.github.com
script.js
in javadocAggregate
 217 18 2020-03-05 2023-11-11 9 9 yuzhao.cyz@gmail.com f21@users.noreply.github.com
Correlations

File Size vs. Number of Changes: 14 points

css/screen.css x: 1564 lines of code y: 5 # changes avatica/css/screen.css x: 1555 lines of code y: 2 # changes avatica/community/index.html x: 11 lines of code y: 2 # changes avatica/doap_calcite-avatica.rdf x: 41 lines of code y: 1 # changes avatica/javadocAggregate/script.js x: 29 lines of code y: 3 # changes avatica/javadocAggregate/stylesheet.css x: 533 lines of code y: 3 # changes javadocAggregate/jquery-ui.overrides.css x: 9 lines of code y: 3 # changes javadocAggregate/script.js x: 217 lines of code y: 9 # changes javadocAggregate/search-page.js x: 272 lines of code y: 1 # changes javadocAggregate/search.js x: 423 lines of code y: 7 # changes javadocAggregate/stylesheet.css x: 1115 lines of code y: 9 # changes javadocAggregate/module-search-index.js x: 1 lines of code y: 2 # changes
9.0
# changes
  min: 1.0
  average: 3.64
  25th percentile: 2.0
  median: 2.5
  75th percentile: 5.5
  max: 9.0
0 1564.0
lines of code
min: 1.0 | average: 413.0 | 25th percentile: 10.5 | median: 129.0 | 75th percentile: 678.5 | max: 1564.0

Number of Contributors vs. Number of Changes: 14 points

css/screen.css x: 3 # contributors y: 5 # changes avatica/css/screen.css x: 2 # contributors y: 2 # changes avatica/community/index.html x: 1 # contributors y: 2 # changes avatica/doap_calcite-avatica.rdf x: 1 # contributors y: 1 # changes avatica/javadocAggregate/script.js x: 2 # contributors y: 3 # changes javadocAggregate/jquery-ui.overrides.css x: 3 # contributors y: 3 # changes javadocAggregate/script.js x: 9 # contributors y: 9 # changes javadocAggregate/search.js x: 7 # contributors y: 7 # changes
9.0
# changes
  min: 1.0
  average: 3.64
  25th percentile: 2.0
  median: 2.5
  75th percentile: 5.5
  max: 9.0
0 9.0
# contributors
min: 1.0 | average: 3.21 | 25th percentile: 1.0 | median: 2.0 | 75th percentile: 4.0 | max: 9.0

Number of Contributors vs. File Size: 14 points

css/screen.css x: 3 # contributors y: 1564 lines of code avatica/css/screen.css x: 2 # contributors y: 1555 lines of code avatica/community/index.html x: 1 # contributors y: 11 lines of code avatica/doap_calcite-avatica.rdf x: 1 # contributors y: 41 lines of code avatica/javadocAggregate/script.js x: 2 # contributors y: 29 lines of code avatica/javadocAggregate/stylesheet.css x: 2 # contributors y: 533 lines of code javadocAggregate/jquery-ui.overrides.css x: 3 # contributors y: 9 lines of code javadocAggregate/script.js x: 9 # contributors y: 217 lines of code javadocAggregate/search-page.js x: 1 # contributors y: 272 lines of code javadocAggregate/search.js x: 7 # contributors y: 423 lines of code javadocAggregate/stylesheet.css x: 9 # contributors y: 1115 lines of code javadocAggregate/module-search-index.js x: 2 # contributors y: 1 lines of code
1564.0
lines of code
  min: 1.0
  average: 413.0
  25th percentile: 10.5
  median: 129.0
  75th percentile: 678.5
  max: 1564.0
0 9.0
# contributors
min: 1.0 | average: 3.21 | 25th percentile: 1.0 | median: 2.0 | 75th percentile: 4.0 | max: 9.0