guardian/multimedia-holding-pen-utils
File Churn
File change frequency (churn) shows the distribution of file updates (days with at least one commit).
Overview
File Change Frequency Overall
  • There are 10 files with 809 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)
    • 10 files changed 1-5 times (809 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 10 files with 809 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)
    • 0 files changed by 2-5 contributors (0 lines of code)
    • 10 files changed by 1 contributor (809 lines of code)
0% | 0% | 0% | 0% | 100%
Legend:
26+
11-25
6-10
2-5
1

explore: grouped by folders | grouped by contributors count | data
File Change Frequency per File Extension
go, txt, mod, gitignore
File Change Frequency per Extension
The number of recorded file updates
101+
51-100
21-50
6-20
1-5
go0% | 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
find_already_archived0% | 0% | 0% | 0% | 100%
fetch_and_delete0% | 0% | 0% | 0% | 100%
models0% | 0% | 0% | 0% | 100%
Most Frequently Changed Files (Top 12)

See data for all files...

File# lines# unitscreatedlast modified# changes
(days)		# contributorsline
churn		first
contributor		latest
contributor
entries_fanout.go
in fetch_and_delete
 34 1 2021-03-19 2021-03-25 2 1 +41 / -0 andy.gallagher andy.gallagher
fetch_found_entry.go
in fetch_and_delete
 141 5 2021-03-19 2021-03-25 2 1 +180 / -4 andy.gallagher andy.gallagher
output_writer.go
in find_already_archived
 43 1 2021-03-19 2021-03-19 1 1 +50 / -0 andy.gallagher andy.gallagher
47 1 2021-03-19 2021-03-19 1 1 +54 / -0 andy.gallagher andy.gallagher
main.go
in fetch_and_delete
 56 1 2021-03-19 2021-03-19 1 1 +65 / -1 andy.gallagher andy.gallagher
main.go
in find_already_archived
 79 1 2021-03-19 2021-03-19 1 1 +41 / -27 andy.gallagher andy.gallagher
delete_found_entry.go
in fetch_and_delete
 85 3 2021-03-19 2021-03-19 1 1 +106 / -8 andy.gallagher andy.gallagher
proxy_locator.go
in find_already_archived
 90 5 2021-03-19 2021-03-19 1 1 +126 / -10 andy.gallagher andy.gallagher
index_lookup.go
in find_already_archived
 117 3 2021-03-19 2021-03-19 1 1 +6 / -19 andy.gallagher andy.gallagher
117 7 2021-03-19 2021-03-19 1 1 +138 / -0 andy.gallagher andy.gallagher
16 -
bucket_reader.go
in find_already_archived
 48 2
Files With Most Churn (Top 12)
Based on the number of lines added and deleted across all commits.

See data for all files...

File# lines# unitscreatedlast modified# changes
(days)		# contributorsline
churn		first
contributor		latest
contributor
fetch_found_entry.go
in fetch_and_delete
 141 5 2021-03-19 2021-03-25 2 1 +180 / -4 andy.gallagher andy.gallagher
117 7 2021-03-19 2021-03-19 1 1 +138 / -0 andy.gallagher andy.gallagher
proxy_locator.go
in find_already_archived
 90 5 2021-03-19 2021-03-19 1 1 +126 / -10 andy.gallagher andy.gallagher
delete_found_entry.go
in fetch_and_delete
 85 3 2021-03-19 2021-03-19 1 1 +106 / -8 andy.gallagher andy.gallagher
main.go
in find_already_archived
 79 1 2021-03-19 2021-03-19 1 1 +41 / -27 andy.gallagher andy.gallagher
main.go
in fetch_and_delete
 56 1 2021-03-19 2021-03-19 1 1 +65 / -1 andy.gallagher andy.gallagher
47 1 2021-03-19 2021-03-19 1 1 +54 / -0 andy.gallagher andy.gallagher
output_writer.go
in find_already_archived
 43 1 2021-03-19 2021-03-19 1 1 +50 / -0 andy.gallagher andy.gallagher
entries_fanout.go
in fetch_and_delete
 34 1 2021-03-19 2021-03-25 2 1 +41 / -0 andy.gallagher andy.gallagher
index_lookup.go
in find_already_archived
 117 3 2021-03-19 2021-03-19 1 1 +6 / -19 andy.gallagher andy.gallagher
16 -
bucket_reader.go
in find_already_archived
 48 2
Files With Most Contributors (Top 12)
Based on the number of unique email addresses found in commits.

See data for all files...

File# lines# unitscreatedlast modified# changes
(days)		# contributorsline
churn		first
contributor		latest
contributor
entries_fanout.go
in fetch_and_delete
 34 1 2021-03-19 2021-03-25 2 1 +41 / -0 andy.gallagher andy.gallagher
fetch_found_entry.go
in fetch_and_delete
 141 5 2021-03-19 2021-03-25 2 1 +180 / -4 andy.gallagher andy.gallagher
117 7 2021-03-19 2021-03-19 1 1 +138 / -0 andy.gallagher andy.gallagher
47 1 2021-03-19 2021-03-19 1 1 +54 / -0 andy.gallagher andy.gallagher
index_lookup.go
in find_already_archived
 117 3 2021-03-19 2021-03-19 1 1 +6 / -19 andy.gallagher andy.gallagher
output_writer.go
in find_already_archived
 43 1 2021-03-19 2021-03-19 1 1 +50 / -0 andy.gallagher andy.gallagher
main.go
in find_already_archived
 79 1 2021-03-19 2021-03-19 1 1 +41 / -27 andy.gallagher andy.gallagher
proxy_locator.go
in find_already_archived
 90 5 2021-03-19 2021-03-19 1 1 +126 / -10 andy.gallagher andy.gallagher
delete_found_entry.go
in fetch_and_delete
 85 3 2021-03-19 2021-03-19 1 1 +106 / -8 andy.gallagher andy.gallagher
main.go
in fetch_and_delete
 56 1 2021-03-19 2021-03-19 1 1 +65 / -1 andy.gallagher andy.gallagher
16 -
bucket_reader.go
in find_already_archived
 48 2
Files With Least Contributors (Top 12)
Based on the number of unique email addresses found in commits.

See data for all files...

File# lines# unitscreatedlast modified# changes
(days)		# contributorsline
churn		first
contributor		latest
contributor
bucket_reader.go
in find_already_archived
 48 2
16 -
fetch_found_entry.go
in fetch_and_delete
 141 5 2021-03-19 2021-03-25 2 1 +180 / -4 andy.gallagher andy.gallagher
117 7 2021-03-19 2021-03-19 1 1 +138 / -0 andy.gallagher andy.gallagher
index_lookup.go
in find_already_archived
 117 3 2021-03-19 2021-03-19 1 1 +6 / -19 andy.gallagher andy.gallagher
proxy_locator.go
in find_already_archived
 90 5 2021-03-19 2021-03-19 1 1 +126 / -10 andy.gallagher andy.gallagher
delete_found_entry.go
in fetch_and_delete
 85 3 2021-03-19 2021-03-19 1 1 +106 / -8 andy.gallagher andy.gallagher
main.go
in find_already_archived
 79 1 2021-03-19 2021-03-19 1 1 +41 / -27 andy.gallagher andy.gallagher
main.go
in fetch_and_delete
 56 1 2021-03-19 2021-03-19 1 1 +65 / -1 andy.gallagher andy.gallagher
47 1 2021-03-19 2021-03-19 1 1 +54 / -0 andy.gallagher andy.gallagher
output_writer.go
in find_already_archived
 43 1 2021-03-19 2021-03-19 1 1 +50 / -0 andy.gallagher andy.gallagher
entries_fanout.go
in fetch_and_delete
 34 1 2021-03-19 2021-03-25 2 1 +41 / -0 andy.gallagher andy.gallagher
Correlations

File Size vs. Number of Changes: 10 points

fetch_and_delete/entries_fanout.go x: 34 lines of code y: 2 # changes fetch_and_delete/fetch_found_entry.go x: 141 lines of code y: 2 # changes fetch_and_delete/delete_found_entry.go x: 85 lines of code y: 1 # changes fetch_and_delete/main.go x: 56 lines of code y: 1 # changes find_already_archived/proxy_locator.go x: 90 lines of code y: 1 # changes models/csv_report_reader.go x: 47 lines of code y: 1 # changes models/lookup_result.go x: 117 lines of code y: 1 # changes find_already_archived/main.go x: 79 lines of code y: 1 # changes find_already_archived/output_writer.go x: 43 lines of code y: 1 # changes
2.0
# changes
  min: 1.0
  average: 1.2
  25th percentile: 1.0
  median: 1.0
  75th percentile: 1.25
  max: 2.0
0 141.0
lines of code
min: 34.0 | average: 80.9 | 25th percentile: 46.0 | median: 82.0 | 75th percentile: 117.0 | max: 141.0

Number of Contributors vs. Number of Changes: 10 points

fetch_and_delete/entries_fanout.go x: 1 # contributors y: 2 # changes fetch_and_delete/delete_found_entry.go x: 1 # contributors y: 1 # changes
2.0
# changes
  min: 1.0
  average: 1.2
  25th percentile: 1.0
  median: 1.0
  75th percentile: 1.25
  max: 2.0
0 1.0
# contributors
min: 1.0 | average: 1.0 | 25th percentile: 1.0 | median: 1.0 | 75th percentile: 1.0 | max: 1.0

Number of Contributors vs. File Size: 10 points

fetch_and_delete/entries_fanout.go x: 1 # contributors y: 34 lines of code fetch_and_delete/fetch_found_entry.go x: 1 # contributors y: 141 lines of code fetch_and_delete/delete_found_entry.go x: 1 # contributors y: 85 lines of code fetch_and_delete/main.go x: 1 # contributors y: 56 lines of code find_already_archived/proxy_locator.go x: 1 # contributors y: 90 lines of code models/csv_report_reader.go x: 1 # contributors y: 47 lines of code models/lookup_result.go x: 1 # contributors y: 117 lines of code find_already_archived/main.go x: 1 # contributors y: 79 lines of code find_already_archived/output_writer.go x: 1 # contributors y: 43 lines of code
141.0
lines of code
  min: 34.0
  average: 80.9
  25th percentile: 46.0
  median: 82.0
  75th percentile: 117.0
  max: 141.0
0 1.0
# contributors
min: 1.0 | average: 1.0 | 25th percentile: 1.0 | median: 1.0 | 75th percentile: 1.0 | max: 1.0

Number of Changes vs. Line Churn: 12 points

fetch_and_delete/entries_fanout.go x: 2 # changes y: 41 line churn fetch_and_delete/fetch_found_entry.go x: 2 # changes y: 184 line churn fetch_and_delete/delete_found_entry.go x: 1 # changes y: 114 line churn fetch_and_delete/main.go x: 1 # changes y: 66 line churn find_already_archived/proxy_locator.go x: 1 # changes y: 136 line churn models/csv_report_reader.go x: 1 # changes y: 54 line churn models/lookup_result.go x: 1 # changes y: 138 line churn find_already_archived/index_lookup.go x: 1 # changes y: 25 line churn find_already_archived/main.go x: 1 # changes y: 68 line churn find_already_archived/output_writer.go x: 1 # changes y: 50 line churn .gitignore x: 1 # changes y: 4 line churn find_already_archived/proxy_locator_test.go x: 1 # changes y: 29 line churn
184.0
line churn
  min: 4.0
  average: 75.75
  25th percentile: 32.0
  median: 60.0
  75th percentile: 130.5
  max: 184.0
0 2.0
# changes
min: 1.0 | average: 1.17 | 25th percentile: 1.0 | median: 1.0 | 75th percentile: 1.0 | max: 2.0

Number of Contributors vs. Line Churn: 10 points

fetch_and_delete/entries_fanout.go x: 1 # contributors y: 41 line churn fetch_and_delete/fetch_found_entry.go x: 1 # contributors y: 184 line churn fetch_and_delete/delete_found_entry.go x: 1 # contributors y: 114 line churn fetch_and_delete/main.go x: 1 # contributors y: 66 line churn find_already_archived/proxy_locator.go x: 1 # contributors y: 136 line churn models/csv_report_reader.go x: 1 # contributors y: 54 line churn models/lookup_result.go x: 1 # contributors y: 138 line churn find_already_archived/index_lookup.go x: 1 # contributors y: 25 line churn find_already_archived/main.go x: 1 # contributors y: 68 line churn find_already_archived/output_writer.go x: 1 # contributors y: 50 line churn
184.0
line churn
  min: 25.0
  average: 87.6
  25th percentile: 47.75
  median: 67.0
  75th percentile: 136.5
  max: 184.0
0 1.0
# contributors
min: 1.0 | average: 1.0 | 25th percentile: 1.0 | median: 1.0 | 75th percentile: 1.0 | max: 1.0

File Size vs. Line Churn: 10 points

fetch_and_delete/entries_fanout.go x: 34 lines of code y: 41 line churn fetch_and_delete/fetch_found_entry.go x: 141 lines of code y: 184 line churn fetch_and_delete/delete_found_entry.go x: 85 lines of code y: 114 line churn fetch_and_delete/main.go x: 56 lines of code y: 66 line churn find_already_archived/proxy_locator.go x: 90 lines of code y: 136 line churn models/csv_report_reader.go x: 47 lines of code y: 54 line churn models/lookup_result.go x: 117 lines of code y: 138 line churn find_already_archived/index_lookup.go x: 117 lines of code y: 25 line churn find_already_archived/main.go x: 79 lines of code y: 68 line churn find_already_archived/output_writer.go x: 43 lines of code y: 50 line churn
184.0
line churn
  min: 25.0
  average: 87.6
  25th percentile: 47.75
  median: 67.0
  75th percentile: 136.5
  max: 184.0
0 141.0
lines of code
min: 34.0 | average: 80.9 | 25th percentile: 46.0 | median: 82.0 | 75th percentile: 117.0 | max: 141.0