GoogleCloudPlatform / bigquery-geo-viz
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 2,252 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 (667 lines of code)
    • 7 files changed 6-20 times (781 lines of code)
    • 19 files changed 1-5 times (804 lines of code)
0% | 0% | 29% | 34% | 35%
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 2,252 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)
    • 1 file changed by 6-10 contributors (477 lines of code)
    • 19 files changed by 2-5 contributors (1,523 lines of code)
    • 8 files changed by 1 contributor (252 lines of code)
0% | 0% | 21% | 67% | 11%
Legend:
26+
11-25
6-10
2-5
1

explore: grouped by folders | grouped by contributors count | data
File Change Frequency per File Extension
ts, json, css, html, md, js, yaml, txt, scss, gitignore, editorconfig
File Change Frequency per Extension
The number of recorded file updates
101+
51-100
21-50
6-20
1-5
ts0% | 0% | 29% | 38% | 31%
html0% | 0% | 59% | 0% | 40%
css0% | 0% | 0% | 71% | 28%
scss0% | 0% | 0% | 0% | 100%
yaml0% | 0% | 0% | 0% | 100%
js0% | 0% | 0% | 0% | 0%
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% | 29% | 35% | 35%
ROOT0% | 0% | 0% | 0% | 100%
Most Frequently Changed Files (Top 35)

See data for all files...

File# lines# unitscreatedlast modified# changes
(days)		# contributorsfirst
contributor		latest
contributor
main.component.ts
in src/app/main
 477 19 2018-11-19 2025-02-24 34 6 donmccurdy@google.com sufyanabbasi@users.noreply....
main.component.html
in src/app/main
 190 - 2019-01-02 2025-04-23 28 5 donmccurdy@google.com gennadiy.donchyts@gmail.com
bigquery.service.ts
in src/app/services
 241 4 2019-04-11 2025-02-24 17 5 donmccurdy@google.com sufyanabbasi@users.noreply....
map.component.ts
in src/app/map
 194 13 2018-11-19 2025-04-16 16 5 donmccurdy@google.com sufyanabbasi@users.noreply....
main.component.css
in src/app/main
 159 - 2019-03-04 2025-04-23 15 4 donmccurdy@google.com gennadiy.donchyts@gmail.com
40 - 2019-02-16 2020-04-10 8 3 donmccurdy@google.com 31076998+hormati@users.nore...
app.routing.ts
in src/app
 35 - 2019-10-29 2020-02-04 7 2 hormati@google.com 31076998+hormati@users.nore...
firestore.service.ts
in src/app/services
 41 2 2020-04-03 2025-02-03 7 3 hormati@google.com gennadiy.donchyts@gmail.com
app.module.ts
in src/app
 71 - 2019-04-04 2025-02-03 7 4 donmccurdy@google.com gennadiy.donchyts@gmail.com
geojson.service.ts
in src/app/services
 18 1 2019-02-16 2025-02-18 5 3 donmccurdy@google.com sufyanabbasi@users.noreply....
37 - 2022-06-12 2025-02-18 5 5 mentin@users.noreply.github... sufyanabbasi@users.noreply....
styles.service.ts
in src/app/services
 192 4 2019-02-16 2025-02-03 5 2 donmccurdy@google.com gennadiy.donchyts@gmail.com
2 - 2018-11-19 2019-06-17 3 1 donmccurdy@google.com donmccurdy@google.com
environment.prod.ts
in src/environments
 15 - 2020-04-09 2025-04-23 3 3 hormati@google.com gennadiy.donchyts@gmail.com
app.yaml
in root
 24 - 2019-11-08 2025-02-20 3 3 31076998+hormati@users.nore... sufyanabbasi@users.noreply....
main.ts
in src
 10 - 2025-02-03 2025-02-18 2 2 gennadiy.donchyts@gmail.com sufyanabbasi@users.noreply....
10 - 2018-11-19 2025-02-03 2 2 donmccurdy@google.com gennadiy.donchyts@gmail.com
environment.ts
in src/environments
 15 - 2020-04-09 2020-04-10 2 2 hormati@google.com 31076998+hormati@users.nore...
76 - 2019-03-04 2025-02-03 2 2 donmccurdy@google.com gennadiy.donchyts@gmail.com
rule.component.ts
in src/app/rule
 109 7 2018-11-19 2025-02-03 2 2 donmccurdy@google.com gennadiy.donchyts@gmail.com
code.component.css
in src/app/code
 1 - 2025-02-03 2025-02-03 1 1 gennadiy.donchyts@gmail.com gennadiy.donchyts@gmail.com
5 - 2019-03-04 2019-03-04 1 1 donmccurdy@google.com donmccurdy@google.com
12 - 2025-02-03 2025-02-03 1 1 gennadiy.donchyts@gmail.com gennadiy.donchyts@gmail.com
terms.component.ts
in src/app/terms
 12 1 2025-02-03 2025-02-03 1 1 gennadiy.donchyts@gmail.com gennadiy.donchyts@gmail.com
rule.component.css
in src/app/rule
 46 - 2020-03-29 2020-03-29 1 2 31076998+hormati@users.nore... hormati@hormati-macbookpro3...
analytics.service.ts
in src/app/services
 48 5 2025-02-18 2025-02-18 1 1 sufyanabbasi@users.noreply.... sufyanabbasi@users.noreply....
code.component.ts
in src/app/code
 80 11 2025-02-03 2025-02-03 1 1 gennadiy.donchyts@gmail.com gennadiy.donchyts@gmail.com
rule.component.html
in src/app/rule
 92 - 2025-02-03 2025-02-03 1 1 gennadiy.donchyts@gmail.com gennadiy.donchyts@gmail.com
map.component.html
in src/app/map
 1 -
server.js
in root
 2 -
3 -
map.component.css
in src/app/map
 7 -
9 -
terms.component.css
in src/app/terms
 18 -
terms.component.html
in src/app/terms
 19 -
Files With Most Contributors (Top 35)
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
main.component.ts
in src/app/main
 477 19 2018-11-19 2025-02-24 34 6 donmccurdy@google.com sufyanabbasi@users.noreply....
main.component.html
in src/app/main
 190 - 2019-01-02 2025-04-23 28 5 donmccurdy@google.com gennadiy.donchyts@gmail.com
bigquery.service.ts
in src/app/services
 241 4 2019-04-11 2025-02-24 17 5 donmccurdy@google.com sufyanabbasi@users.noreply....
map.component.ts
in src/app/map
 194 13 2018-11-19 2025-04-16 16 5 donmccurdy@google.com sufyanabbasi@users.noreply....
37 - 2022-06-12 2025-02-18 5 5 mentin@users.noreply.github... sufyanabbasi@users.noreply....
main.component.css
in src/app/main
 159 - 2019-03-04 2025-04-23 15 4 donmccurdy@google.com gennadiy.donchyts@gmail.com
app.module.ts
in src/app
 71 - 2019-04-04 2025-02-03 7 4 donmccurdy@google.com gennadiy.donchyts@gmail.com
40 - 2019-02-16 2020-04-10 8 3 donmccurdy@google.com 31076998+hormati@users.nore...
firestore.service.ts
in src/app/services
 41 2 2020-04-03 2025-02-03 7 3 hormati@google.com gennadiy.donchyts@gmail.com
geojson.service.ts
in src/app/services
 18 1 2019-02-16 2025-02-18 5 3 donmccurdy@google.com sufyanabbasi@users.noreply....
environment.prod.ts
in src/environments
 15 - 2020-04-09 2025-04-23 3 3 hormati@google.com gennadiy.donchyts@gmail.com
app.yaml
in root
 24 - 2019-11-08 2025-02-20 3 3 31076998+hormati@users.nore... sufyanabbasi@users.noreply....
app.routing.ts
in src/app
 35 - 2019-10-29 2020-02-04 7 2 hormati@google.com 31076998+hormati@users.nore...
styles.service.ts
in src/app/services
 192 4 2019-02-16 2025-02-03 5 2 donmccurdy@google.com gennadiy.donchyts@gmail.com
10 - 2018-11-19 2025-02-03 2 2 donmccurdy@google.com gennadiy.donchyts@gmail.com
rule.component.ts
in src/app/rule
 109 7 2018-11-19 2025-02-03 2 2 donmccurdy@google.com gennadiy.donchyts@gmail.com
76 - 2019-03-04 2025-02-03 2 2 donmccurdy@google.com gennadiy.donchyts@gmail.com
main.ts
in src
 10 - 2025-02-03 2025-02-18 2 2 gennadiy.donchyts@gmail.com sufyanabbasi@users.noreply....
environment.ts
in src/environments
 15 - 2020-04-09 2020-04-10 2 2 hormati@google.com 31076998+hormati@users.nore...
rule.component.css
in src/app/rule
 46 - 2020-03-29 2020-03-29 1 2 31076998+hormati@users.nore... hormati@hormati-macbookpro3...
2 - 2018-11-19 2019-06-17 3 1 donmccurdy@google.com donmccurdy@google.com
analytics.service.ts
in src/app/services
 48 5 2025-02-18 2025-02-18 1 1 sufyanabbasi@users.noreply.... sufyanabbasi@users.noreply....
code.component.ts
in src/app/code
 80 11 2025-02-03 2025-02-03 1 1 gennadiy.donchyts@gmail.com gennadiy.donchyts@gmail.com
code.component.css
in src/app/code
 1 - 2025-02-03 2025-02-03 1 1 gennadiy.donchyts@gmail.com gennadiy.donchyts@gmail.com
5 - 2019-03-04 2019-03-04 1 1 donmccurdy@google.com donmccurdy@google.com
terms.component.ts
in src/app/terms
 12 1 2025-02-03 2025-02-03 1 1 gennadiy.donchyts@gmail.com gennadiy.donchyts@gmail.com
rule.component.html
in src/app/rule
 92 - 2025-02-03 2025-02-03 1 1 gennadiy.donchyts@gmail.com gennadiy.donchyts@gmail.com
12 - 2025-02-03 2025-02-03 1 1 gennadiy.donchyts@gmail.com gennadiy.donchyts@gmail.com
server.js
in root
 2 -
9 -
3 -
terms.component.html
in src/app/terms
 19 -
terms.component.css
in src/app/terms
 18 -
map.component.html
in src/app/map
 1 -
map.component.css
in src/app/map
 7 -
Files With Least Contributors (Top 35)
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
terms.component.html
in src/app/terms
 19 -
terms.component.css
in src/app/terms
 18 -
9 -
map.component.css
in src/app/map
 7 -
3 -
server.js
in root
 2 -
map.component.html
in src/app/map
 1 -
rule.component.html
in src/app/rule
 92 - 2025-02-03 2025-02-03 1 1 gennadiy.donchyts@gmail.com gennadiy.donchyts@gmail.com
code.component.ts
in src/app/code
 80 11 2025-02-03 2025-02-03 1 1 gennadiy.donchyts@gmail.com gennadiy.donchyts@gmail.com
analytics.service.ts
in src/app/services
 48 5 2025-02-18 2025-02-18 1 1 sufyanabbasi@users.noreply.... sufyanabbasi@users.noreply....
terms.component.ts
in src/app/terms
 12 1 2025-02-03 2025-02-03 1 1 gennadiy.donchyts@gmail.com gennadiy.donchyts@gmail.com
12 - 2025-02-03 2025-02-03 1 1 gennadiy.donchyts@gmail.com gennadiy.donchyts@gmail.com
5 - 2019-03-04 2019-03-04 1 1 donmccurdy@google.com donmccurdy@google.com
2 - 2018-11-19 2019-06-17 3 1 donmccurdy@google.com donmccurdy@google.com
code.component.css
in src/app/code
 1 - 2025-02-03 2025-02-03 1 1 gennadiy.donchyts@gmail.com gennadiy.donchyts@gmail.com
styles.service.ts
in src/app/services
 192 4 2019-02-16 2025-02-03 5 2 donmccurdy@google.com gennadiy.donchyts@gmail.com
rule.component.ts
in src/app/rule
 109 7 2018-11-19 2025-02-03 2 2 donmccurdy@google.com gennadiy.donchyts@gmail.com
76 - 2019-03-04 2025-02-03 2 2 donmccurdy@google.com gennadiy.donchyts@gmail.com
rule.component.css
in src/app/rule
 46 - 2020-03-29 2020-03-29 1 2 31076998+hormati@users.nore... hormati@hormati-macbookpro3...
app.routing.ts
in src/app
 35 - 2019-10-29 2020-02-04 7 2 hormati@google.com 31076998+hormati@users.nore...
environment.ts
in src/environments
 15 - 2020-04-09 2020-04-10 2 2 hormati@google.com 31076998+hormati@users.nore...
10 - 2018-11-19 2025-02-03 2 2 donmccurdy@google.com gennadiy.donchyts@gmail.com
main.ts
in src
 10 - 2025-02-03 2025-02-18 2 2 gennadiy.donchyts@gmail.com sufyanabbasi@users.noreply....
firestore.service.ts
in src/app/services
 41 2 2020-04-03 2025-02-03 7 3 hormati@google.com gennadiy.donchyts@gmail.com
40 - 2019-02-16 2020-04-10 8 3 donmccurdy@google.com 31076998+hormati@users.nore...
app.yaml
in root
 24 - 2019-11-08 2025-02-20 3 3 31076998+hormati@users.nore... sufyanabbasi@users.noreply....
geojson.service.ts
in src/app/services
 18 1 2019-02-16 2025-02-18 5 3 donmccurdy@google.com sufyanabbasi@users.noreply....
environment.prod.ts
in src/environments
 15 - 2020-04-09 2025-04-23 3 3 hormati@google.com gennadiy.donchyts@gmail.com
main.component.css
in src/app/main
 159 - 2019-03-04 2025-04-23 15 4 donmccurdy@google.com gennadiy.donchyts@gmail.com
app.module.ts
in src/app
 71 - 2019-04-04 2025-02-03 7 4 donmccurdy@google.com gennadiy.donchyts@gmail.com
bigquery.service.ts
in src/app/services
 241 4 2019-04-11 2025-02-24 17 5 donmccurdy@google.com sufyanabbasi@users.noreply....
map.component.ts
in src/app/map
 194 13 2018-11-19 2025-04-16 16 5 donmccurdy@google.com sufyanabbasi@users.noreply....
main.component.html
in src/app/main
 190 - 2019-01-02 2025-04-23 28 5 donmccurdy@google.com gennadiy.donchyts@gmail.com
37 - 2022-06-12 2025-02-18 5 5 mentin@users.noreply.github... sufyanabbasi@users.noreply....
main.component.ts
in src/app/main
 477 19 2018-11-19 2025-02-24 34 6 donmccurdy@google.com sufyanabbasi@users.noreply....
Correlations

File Size vs. Number of Changes: 28 points

src/app/main/main.component.html x: 190 lines of code y: 28 # changes src/app/main/main.component.css x: 159 lines of code y: 15 # changes src/environments/environment.prod.ts x: 15 lines of code y: 3 # changes src/app/map/map.component.ts x: 194 lines of code y: 16 # changes src/app/main/main.component.ts x: 477 lines of code y: 34 # changes src/app/services/bigquery.service.ts x: 241 lines of code y: 17 # changes app.yaml x: 24 lines of code y: 3 # changes src/app/services/geojson.service.ts x: 18 lines of code y: 5 # changes src/app/services/analytics.service.ts x: 48 lines of code y: 1 # changes src/index.html x: 37 lines of code y: 5 # changes src/main.ts x: 10 lines of code y: 2 # changes src/app/app.module.ts x: 71 lines of code y: 7 # changes src/app/code/code.component.css x: 1 lines of code y: 1 # changes src/app/code/code.component.ts x: 80 lines of code y: 1 # changes src/app/rule/rule.component.html x: 92 lines of code y: 1 # changes src/app/rule/rule.component.ts x: 109 lines of code y: 2 # changes src/app/services/firestore.service.ts x: 41 lines of code y: 7 # changes src/app/services/styles.service.ts x: 192 lines of code y: 5 # changes src/app/terms/terms.component.ts x: 12 lines of code y: 1 # changes src/theme.scss x: 76 lines of code y: 2 # changes src/app/app.constants.ts x: 40 lines of code y: 8 # changes src/environments/environment.ts x: 15 lines of code y: 2 # changes src/app/rule/rule.component.css x: 46 lines of code y: 1 # changes src/app/app.routing.ts x: 35 lines of code y: 7 # changes src/polyfills.ts x: 2 lines of code y: 3 # changes src/app/app.component.css x: 5 lines of code y: 1 # changes
34.0
# changes
  min: 1.0
  average: 6.46
  25th percentile: 1.0
  median: 3.0
  75th percentile: 7.0
  max: 34.0
0 477.0
lines of code
min: 1.0 | average: 80.43 | 25th percentile: 12.75 | median: 40.5 | 75th percentile: 104.75 | max: 477.0

Number of Contributors vs. Number of Changes: 28 points

src/app/main/main.component.html x: 5 # contributors y: 28 # changes src/app/main/main.component.css x: 4 # contributors y: 15 # changes src/environments/environment.prod.ts x: 3 # contributors y: 3 # changes src/app/map/map.component.ts x: 5 # contributors y: 16 # changes src/app/main/main.component.ts x: 6 # contributors y: 34 # changes src/app/services/bigquery.service.ts x: 5 # contributors y: 17 # changes src/app/services/geojson.service.ts x: 3 # contributors y: 5 # changes src/app/services/analytics.service.ts x: 1 # contributors y: 1 # changes src/index.html x: 5 # contributors y: 5 # changes src/main.ts x: 2 # contributors y: 2 # changes src/app/app.module.ts x: 4 # contributors y: 7 # changes src/app/services/firestore.service.ts x: 3 # contributors y: 7 # changes src/app/services/styles.service.ts x: 2 # contributors y: 5 # changes src/app/app.constants.ts x: 3 # contributors y: 8 # changes src/app/rule/rule.component.css x: 2 # contributors y: 1 # changes src/app/app.routing.ts x: 2 # contributors y: 7 # changes src/polyfills.ts x: 1 # contributors y: 3 # changes
34.0
# changes
  min: 1.0
  average: 6.46
  25th percentile: 1.0
  median: 3.0
  75th percentile: 7.0
  max: 34.0
0 6.0
# contributors
min: 1.0 | average: 2.61 | 25th percentile: 1.0 | median: 2.0 | 75th percentile: 3.75 | max: 6.0

Number of Contributors vs. File Size: 28 points

src/app/main/main.component.html x: 5 # contributors y: 190 lines of code src/app/main/main.component.css x: 4 # contributors y: 159 lines of code src/environments/environment.prod.ts x: 3 # contributors y: 15 lines of code src/app/map/map.component.ts x: 5 # contributors y: 194 lines of code src/app/main/main.component.ts x: 6 # contributors y: 477 lines of code src/app/services/bigquery.service.ts x: 5 # contributors y: 241 lines of code app.yaml x: 3 # contributors y: 24 lines of code src/app/services/geojson.service.ts x: 3 # contributors y: 18 lines of code src/app/services/analytics.service.ts x: 1 # contributors y: 48 lines of code src/index.html x: 5 # contributors y: 37 lines of code src/main.ts x: 2 # contributors y: 10 lines of code src/app/app.module.ts x: 4 # contributors y: 71 lines of code src/app/code/code.component.css x: 1 # contributors y: 1 lines of code src/app/code/code.component.ts x: 1 # contributors y: 80 lines of code src/app/rule/rule.component.html x: 1 # contributors y: 92 lines of code src/app/rule/rule.component.ts x: 2 # contributors y: 109 lines of code src/app/services/firestore.service.ts x: 3 # contributors y: 41 lines of code src/app/services/styles.service.ts x: 2 # contributors y: 192 lines of code src/app/terms/terms.component.ts x: 1 # contributors y: 12 lines of code src/theme.scss x: 2 # contributors y: 76 lines of code src/environments/environment.ts x: 2 # contributors y: 15 lines of code src/app/rule/rule.component.css x: 2 # contributors y: 46 lines of code src/app/app.routing.ts x: 2 # contributors y: 35 lines of code src/polyfills.ts x: 1 # contributors y: 2 lines of code src/app/app.component.css x: 1 # contributors y: 5 lines of code
477.0
lines of code
  min: 1.0
  average: 80.43
  25th percentile: 12.75
  median: 40.5
  75th percentile: 104.75
  max: 477.0
0 6.0
# contributors
min: 1.0 | average: 2.61 | 25th percentile: 1.0 | median: 2.0 | 75th percentile: 3.75 | max: 6.0