azure / ctest
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 8 files with 1,070 lines of code.
    • 0 files changed more than 100 times (0 lines of code)
    • 0 files changed 51-100 times (0 lines of code)
    • 2 files changed 21-50 times (887 lines of code)
    • 0 files changed 6-20 times (0 lines of code)
    • 6 files changed 1-5 times (183 lines of code)
0% | 0% | 82% | 0% | 17%
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 8 files with 1,070 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)
    • 2 files changed by 6-10 contributors (887 lines of code)
    • 6 files changed by 2-5 contributors (183 lines of code)
    • 0 files changed by 1 contributor (0 lines of code)
0% | 0% | 82% | 17% | 0%
Legend:
26+
11-25
6-10
2-5
1

explore: grouped by folders | grouped by contributors count | data
File Change Frequency per File Extension
c, h, txt, md, cpp, sh, yaml, gitignore, cmake, gitmodules
File Change Frequency per Extension
The number of recorded file updates
101+
51-100
21-50
6-20
1-5
c0% | 0% | 85% | 0% | 14%
h0% | 0% | 80% | 0% | 19%
cmake0% | 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% | 85% | 0% | 14%
inc0% | 0% | 80% | 0% | 19%
configs0% | 0% | 0% | 0% | 100%
Most Frequently Changed Files (Top 8)

See data for all files...

File# lines# unitscreatedlast modified# changes
(days)		# contributorsfirst
contributor		latest
contributor
ctest.h
in inc
 354 15 2016-07-04 2023-06-23 45 10 dcristo@microsoft.com dcristo@microsoft.com
ctest.c
in src
 533 49 2016-07-04 2024-09-26 33 10 dcristo@microsoft.com anporumb@users.noreply.gith...
26 - 2019-08-01 2021-08-02 4 3 dcristo@microsoft.com dcristo@microsoft.com
91 4 2019-08-01 2024-09-26 4 3 dcristo@microsoft.com anporumb@users.noreply.gith...
5 - 2016-11-03 2016-12-06 3 2 andrewbuckley@outlook.com anporumb@microsoft.com
inttypes.h
in inc/aux_inc
 11 - 2017-05-09 2017-10-19 2 2 dcristo@microsoft.com ewertons@microsoft.com
stdbool.h
in inc/aux_inc
 11 - 2017-05-09 2017-10-19 2 2 dcristo@microsoft.com ewertons@microsoft.com
stdint.h
in inc/aux_inc
 39 - 2017-05-09 2017-10-19 2 2 dcristo@microsoft.com ewertons@microsoft.com
Files With Most Contributors (Top 8)
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
ctest.h
in inc
 354 15 2016-07-04 2023-06-23 45 10 dcristo@microsoft.com dcristo@microsoft.com
ctest.c
in src
 533 49 2016-07-04 2024-09-26 33 10 dcristo@microsoft.com anporumb@users.noreply.gith...
91 4 2019-08-01 2024-09-26 4 3 dcristo@microsoft.com anporumb@users.noreply.gith...
26 - 2019-08-01 2021-08-02 4 3 dcristo@microsoft.com dcristo@microsoft.com
5 - 2016-11-03 2016-12-06 3 2 andrewbuckley@outlook.com anporumb@microsoft.com
stdbool.h
in inc/aux_inc
 11 - 2017-05-09 2017-10-19 2 2 dcristo@microsoft.com ewertons@microsoft.com
inttypes.h
in inc/aux_inc
 11 - 2017-05-09 2017-10-19 2 2 dcristo@microsoft.com ewertons@microsoft.com
stdint.h
in inc/aux_inc
 39 - 2017-05-09 2017-10-19 2 2 dcristo@microsoft.com ewertons@microsoft.com
Files With Least Contributors (Top 8)
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
stdint.h
in inc/aux_inc
 39 - 2017-05-09 2017-10-19 2 2 dcristo@microsoft.com ewertons@microsoft.com
stdbool.h
in inc/aux_inc
 11 - 2017-05-09 2017-10-19 2 2 dcristo@microsoft.com ewertons@microsoft.com
inttypes.h
in inc/aux_inc
 11 - 2017-05-09 2017-10-19 2 2 dcristo@microsoft.com ewertons@microsoft.com
5 - 2016-11-03 2016-12-06 3 2 andrewbuckley@outlook.com anporumb@microsoft.com
91 4 2019-08-01 2024-09-26 4 3 dcristo@microsoft.com anporumb@users.noreply.gith...
26 - 2019-08-01 2021-08-02 4 3 dcristo@microsoft.com dcristo@microsoft.com
ctest.c
in src
 533 49 2016-07-04 2024-09-26 33 10 dcristo@microsoft.com anporumb@users.noreply.gith...
ctest.h
in inc
 354 15 2016-07-04 2023-06-23 45 10 dcristo@microsoft.com dcristo@microsoft.com
Correlations

File Size vs. Number of Changes: 8 points

src/ctest.c x: 533 lines of code y: 33 # changes src/ctest_windows.c x: 91 lines of code y: 4 # changes inc/ctest.h x: 354 lines of code y: 45 # changes inc/ctest_windows.h x: 26 lines of code y: 4 # changes inc/aux_inc/inttypes.h x: 11 lines of code y: 2 # changes inc/aux_inc/stdint.h x: 39 lines of code y: 2 # changes configs/ctestConfig.cmake x: 5 lines of code y: 3 # changes
45.0
# changes
  min: 2.0
  average: 11.88
  25th percentile: 2.0
  median: 3.5
  75th percentile: 25.75
  max: 45.0
0 533.0
lines of code
min: 5.0 | average: 133.75 | 25th percentile: 11.0 | median: 32.5 | 75th percentile: 288.25 | max: 533.0

Number of Contributors vs. Number of Changes: 8 points

src/ctest.c x: 10 # contributors y: 33 # changes src/ctest_windows.c x: 3 # contributors y: 4 # changes inc/ctest.h x: 10 # contributors y: 45 # changes inc/aux_inc/inttypes.h x: 2 # contributors y: 2 # changes configs/ctestConfig.cmake x: 2 # contributors y: 3 # changes
45.0
# changes
  min: 2.0
  average: 11.88
  25th percentile: 2.0
  median: 3.5
  75th percentile: 25.75
  max: 45.0
0 10.0
# contributors
min: 2.0 | average: 4.25 | 25th percentile: 2.0 | median: 2.5 | 75th percentile: 8.25 | max: 10.0

Number of Contributors vs. File Size: 8 points

src/ctest.c x: 10 # contributors y: 533 lines of code src/ctest_windows.c x: 3 # contributors y: 91 lines of code inc/ctest.h x: 10 # contributors y: 354 lines of code inc/ctest_windows.h x: 3 # contributors y: 26 lines of code inc/aux_inc/inttypes.h x: 2 # contributors y: 11 lines of code inc/aux_inc/stdint.h x: 2 # contributors y: 39 lines of code configs/ctestConfig.cmake x: 2 # contributors y: 5 lines of code
533.0
lines of code
  min: 5.0
  average: 133.75
  25th percentile: 11.0
  median: 32.5
  75th percentile: 288.25
  max: 533.0
0 10.0
# contributors
min: 2.0 | average: 4.25 | 25th percentile: 2.0 | median: 2.5 | 75th percentile: 8.25 | max: 10.0