apache / devicemap-browsermap
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 1,284 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)
    • 7 files changed 1-5 times (1,284 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 7 files with 1,284 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)
    • 3 files changed by 2-5 contributors (898 lines of code)
    • 4 files changed by 1 contributor (386 lines of code)
0% | 0% | 0% | 69% | 30%
Legend:
26+
11-25
6-10
2-5
1

explore: grouped by folders | grouped by contributors count | data
File Change Frequency per File Extension
js, css, json, html, txt, sh, gitignore, md, yml
File Change Frequency per Extension
The number of recorded file updates
101+
51-100
21-50
6-20
1-5
js0% | 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
src0% | 0% | 0% | 0% | 100%
ROOT0% | 0% | 0% | 0% | 100%
Most Frequently Changed Files (Top 7)

See data for all files...

File# lines# unitscreatedlast modified# changes
(days)		# contributorsfirst
contributor		latest
contributor
212 1 2013-09-21 2014-07-16 3 3 asavory@apache.org radu@apache.org
bmap.js
in src/main/js
 408 19 2013-07-28 2014-07-15 3 2 radu@apache.org wkeil@apache.org
bmaputil.js
in src/main/js
 278 24 2013-11-18 2014-07-15 2 2 radu@apache.org wkeil@apache.org
matchMedia.js
in src/main/lib/matchMedia
 22 - 2014-07-15 2014-07-15 1 1 wkeil@apache.org wkeil@apache.org
devicegroups.js
in src/main/js
 77 5 2014-07-15 2014-07-15 1 1 wkeil@apache.org wkeil@apache.org
probes.js
in src/main/js
 90 - 2014-07-15 2014-07-15 1 1 wkeil@apache.org wkeil@apache.org
modernizr.custom.js
in src/main/lib/modernizr
 197 17 2014-07-15 2014-07-15 1 1 wkeil@apache.org wkeil@apache.org
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
212 1 2013-09-21 2014-07-16 3 3 asavory@apache.org radu@apache.org
bmap.js
in src/main/js
 408 19 2013-07-28 2014-07-15 3 2 radu@apache.org wkeil@apache.org
bmaputil.js
in src/main/js
 278 24 2013-11-18 2014-07-15 2 2 radu@apache.org wkeil@apache.org
devicegroups.js
in src/main/js
 77 5 2014-07-15 2014-07-15 1 1 wkeil@apache.org wkeil@apache.org
probes.js
in src/main/js
 90 - 2014-07-15 2014-07-15 1 1 wkeil@apache.org wkeil@apache.org
matchMedia.js
in src/main/lib/matchMedia
 22 - 2014-07-15 2014-07-15 1 1 wkeil@apache.org wkeil@apache.org
modernizr.custom.js
in src/main/lib/modernizr
 197 17 2014-07-15 2014-07-15 1 1 wkeil@apache.org wkeil@apache.org
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
modernizr.custom.js
in src/main/lib/modernizr
 197 17 2014-07-15 2014-07-15 1 1 wkeil@apache.org wkeil@apache.org
probes.js
in src/main/js
 90 - 2014-07-15 2014-07-15 1 1 wkeil@apache.org wkeil@apache.org
devicegroups.js
in src/main/js
 77 5 2014-07-15 2014-07-15 1 1 wkeil@apache.org wkeil@apache.org
matchMedia.js
in src/main/lib/matchMedia
 22 - 2014-07-15 2014-07-15 1 1 wkeil@apache.org wkeil@apache.org
bmap.js
in src/main/js
 408 19 2013-07-28 2014-07-15 3 2 radu@apache.org wkeil@apache.org
bmaputil.js
in src/main/js
 278 24 2013-11-18 2014-07-15 2 2 radu@apache.org wkeil@apache.org
212 1 2013-09-21 2014-07-16 3 3 asavory@apache.org radu@apache.org
Correlations

File Size vs. Number of Changes: 7 points

Gruntfile.js x: 212 lines of code y: 3 # changes src/main/js/bmap.js x: 408 lines of code y: 3 # changes src/main/js/bmaputil.js x: 278 lines of code y: 2 # changes src/main/js/devicegroups.js x: 77 lines of code y: 1 # changes src/main/js/probes.js x: 90 lines of code y: 1 # changes src/main/lib/matchMedia/matchMedia.js x: 22 lines of code y: 1 # changes src/main/lib/modernizr/modernizr.custom.js x: 197 lines of code y: 1 # changes
3.0
# changes
  min: 1.0
  average: 1.71
  25th percentile: 1.0
  median: 1.0
  75th percentile: 3.0
  max: 3.0
0 408.0
lines of code
min: 22.0 | average: 183.43 | 25th percentile: 77.0 | median: 197.0 | 75th percentile: 278.0 | max: 408.0

Number of Contributors vs. Number of Changes: 7 points

Gruntfile.js x: 3 # contributors y: 3 # changes src/main/js/bmap.js x: 2 # contributors y: 3 # changes src/main/js/bmaputil.js x: 2 # contributors y: 2 # changes src/main/js/devicegroups.js x: 1 # contributors y: 1 # changes
3.0
# changes
  min: 1.0
  average: 1.71
  25th percentile: 1.0
  median: 1.0
  75th percentile: 3.0
  max: 3.0
0 3.0
# contributors
min: 1.0 | average: 1.57 | 25th percentile: 1.0 | median: 1.0 | 75th percentile: 2.0 | max: 3.0

Number of Contributors vs. File Size: 7 points

Gruntfile.js x: 3 # contributors y: 212 lines of code src/main/js/bmap.js x: 2 # contributors y: 408 lines of code src/main/js/bmaputil.js x: 2 # contributors y: 278 lines of code src/main/js/devicegroups.js x: 1 # contributors y: 77 lines of code src/main/js/probes.js x: 1 # contributors y: 90 lines of code src/main/lib/matchMedia/matchMedia.js x: 1 # contributors y: 22 lines of code src/main/lib/modernizr/modernizr.custom.js x: 1 # contributors y: 197 lines of code
408.0
lines of code
  min: 22.0
  average: 183.43
  25th percentile: 77.0
  median: 197.0
  75th percentile: 278.0
  max: 408.0
0 3.0
# contributors
min: 1.0 | average: 1.57 | 25th percentile: 1.0 | median: 1.0 | 75th percentile: 2.0 | max: 3.0