guardian / email-mvt
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 6 files with 327 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)
    • 2 files changed 6-20 times (187 lines of code)
    • 4 files changed 1-5 times (140 lines of code)
0% | 0% | 0% | 57% | 42%
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 6 files with 327 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)
    • 6 files changed by 2-5 contributors (327 lines of code)
    • 0 files changed by 1 contributor (0 lines of code)
0% | 0% | 0% | 100% | 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
json, ts, md, gitignore, js, sql, txt, yaml
File Change Frequency per Extension
The number of recorded file updates
101+
51-100
21-50
6-20
1-5
ts0% | 0% | 0% | 65% | 34%
sql0% | 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
cdk0% | 0% | 0% | 86% | 13%
email-mvt-archive0% | 0% | 0% | 0% | 100%
email-mvt-athena0% | 0% | 0% | 0% | 100%
Most Frequently Changed Files (Top 6)

See data for all files...

File# lines# unitscreatedlast modified# changes
(days)		# contributorsfirst
contributor		latest
contributor
81 1 2022-08-15 2023-03-17 6 2 paulbrown1982@yahoo.co.uk paul.brown@guardian.co.uk
106 1 2023-03-13 2023-03-21 6 2 paulbrown1982@yahoo.co.uk paul.brown@guardian.co.uk
69 4 2022-08-15 2022-11-08 4 3 paulbrown1982@yahoo.co.uk paulbrown1982@yahoo.co.uk
28 1 2023-03-13 2023-03-17 3 2 paulbrown1982@yahoo.co.uk paul.brown@guardian.co.uk
email_mvt_stats_view.sql
in email-mvt-athena
 9 - 2019-08-29 2019-08-29 1 2 paul.brown@guardian.co.uk paulbrown1982@yahoo.co.uk
34 - 2019-08-29 2019-08-29 1 2 paul.brown@guardian.co.uk paulbrown1982@yahoo.co.uk
Files With Most Contributors (Top 6)
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
69 4 2022-08-15 2022-11-08 4 3 paulbrown1982@yahoo.co.uk paulbrown1982@yahoo.co.uk
81 1 2022-08-15 2023-03-17 6 2 paulbrown1982@yahoo.co.uk paul.brown@guardian.co.uk
106 1 2023-03-13 2023-03-21 6 2 paulbrown1982@yahoo.co.uk paul.brown@guardian.co.uk
28 1 2023-03-13 2023-03-17 3 2 paulbrown1982@yahoo.co.uk paul.brown@guardian.co.uk
email_mvt_stats_view.sql
in email-mvt-athena
 9 - 2019-08-29 2019-08-29 1 2 paul.brown@guardian.co.uk paulbrown1982@yahoo.co.uk
34 - 2019-08-29 2019-08-29 1 2 paul.brown@guardian.co.uk paulbrown1982@yahoo.co.uk
Files With Least Contributors (Top 6)
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
106 1 2023-03-13 2023-03-21 6 2 paulbrown1982@yahoo.co.uk paul.brown@guardian.co.uk
81 1 2022-08-15 2023-03-17 6 2 paulbrown1982@yahoo.co.uk paul.brown@guardian.co.uk
34 - 2019-08-29 2019-08-29 1 2 paul.brown@guardian.co.uk paulbrown1982@yahoo.co.uk
28 1 2023-03-13 2023-03-17 3 2 paulbrown1982@yahoo.co.uk paul.brown@guardian.co.uk
email_mvt_stats_view.sql
in email-mvt-athena
 9 - 2019-08-29 2019-08-29 1 2 paul.brown@guardian.co.uk paulbrown1982@yahoo.co.uk
69 4 2022-08-15 2022-11-08 4 3 paulbrown1982@yahoo.co.uk paulbrown1982@yahoo.co.uk
Correlations

File Size vs. Number of Changes: 6 points

cdk/lib/email-mvt-pixel.ts x: 106 lines of code y: 6 # changes cdk/lib/email-mvt-pixel-certificate.ts x: 28 lines of code y: 3 # changes cdk/lib/email-mvt-pixel-log-archiver.ts x: 81 lines of code y: 6 # changes email-mvt-archive/src/email-mvt-pixel-log-archiver-lambda.ts x: 69 lines of code y: 4 # changes email-mvt-athena/email_mvt_cloudfront_logs_partitioned.sql x: 34 lines of code y: 1 # changes email-mvt-athena/email_mvt_stats_view.sql x: 9 lines of code y: 1 # changes
6.0
# changes
  min: 1.0
  average: 3.5
  25th percentile: 1.0
  median: 3.5
  75th percentile: 6.0
  max: 6.0
0 106.0
lines of code
min: 9.0 | average: 54.5 | 25th percentile: 23.25 | median: 51.5 | 75th percentile: 87.25 | max: 106.0

Number of Contributors vs. Number of Changes: 6 points

cdk/lib/email-mvt-pixel.ts x: 2 # contributors y: 6 # changes cdk/lib/email-mvt-pixel-certificate.ts x: 2 # contributors y: 3 # changes email-mvt-archive/src/email-mvt-pixel-log-archiver-lambda.ts x: 3 # contributors y: 4 # changes email-mvt-athena/email_mvt_cloudfront_logs_partitioned.sql x: 2 # contributors y: 1 # changes
6.0
# changes
  min: 1.0
  average: 3.5
  25th percentile: 1.0
  median: 3.5
  75th percentile: 6.0
  max: 6.0
0 3.0
# contributors
min: 2.0 | average: 2.17 | 25th percentile: 2.0 | median: 2.0 | 75th percentile: 2.25 | max: 3.0

Number of Contributors vs. File Size: 6 points

cdk/lib/email-mvt-pixel.ts x: 2 # contributors y: 106 lines of code cdk/lib/email-mvt-pixel-certificate.ts x: 2 # contributors y: 28 lines of code cdk/lib/email-mvt-pixel-log-archiver.ts x: 2 # contributors y: 81 lines of code email-mvt-archive/src/email-mvt-pixel-log-archiver-lambda.ts x: 3 # contributors y: 69 lines of code email-mvt-athena/email_mvt_cloudfront_logs_partitioned.sql x: 2 # contributors y: 34 lines of code email-mvt-athena/email_mvt_stats_view.sql x: 2 # contributors y: 9 lines of code
106.0
lines of code
  min: 9.0
  average: 54.5
  25th percentile: 23.25
  median: 51.5
  75th percentile: 87.25
  max: 106.0
0 3.0
# contributors
min: 2.0 | average: 2.17 | 25th percentile: 2.0 | median: 2.0 | 75th percentile: 2.25 | max: 3.0