aws / Unified-Studio-for-Amazon-Sagemaker
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 12 files with 1,385 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)
    • 1 file changed 6-20 times (665 lines of code)
    • 11 files changed 1-5 times (720 lines of code)
0% | 0% | 0% | 48% | 51%
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 12 files with 1,385 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)
    • 2 files changed by 2-5 contributors (864 lines of code)
    • 10 files changed by 1 contributor (521 lines of code)
0% | 0% | 0% | 62% | 37%
Legend:
26+
11-25
6-10
2-5
1

explore: grouped by folders | grouped by contributors count | data
File Change Frequency per File Extension
py, md, txt, gitignore, json
File Change Frequency per Extension
The number of recorded file updates
101+
51-100
21-50
6-20
1-5
py0% | 0% | 0% | 48% | 51%
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
migration0% | 0% | 0% | 48% | 51%
Most Frequently Changed Files (Top 12)

See data for all files...

File# lines# unitscreatedlast modified# changes
(days)		# contributorsfirst
contributor		latest
contributor
byor.py
in migration/bring-your-own-role
 665 27 2024-12-03 2025-04-23 9 2 ruinon@dev-dsk-ruinon-2a-ba... ruinon@dev-dsk-ruinon-2a-ba...
emr_migration.py
in migration/emr
 59 1 2025-03-13 2025-03-14 2 1 junlyu1990@gmail.com junlyu1990@gmail.com
__init__.py
in migration/athena
 1 - 2025-03-13 2025-03-13 1 1 junlyu1990@gmail.com junlyu1990@gmail.com
__init__.py
in migration/emr
 1 - 2025-03-13 2025-03-13 1 1 junlyu1990@gmail.com junlyu1990@gmail.com
__init__.py
in migration
 1 - 2025-03-13 2025-03-13 1 1 junlyu1990@gmail.com junlyu1990@gmail.com
__init__.py
in migration/utils
 1 - 2025-03-13 2025-03-13 1 1 junlyu1990@gmail.com junlyu1990@gmail.com
datazone_helper.py
in migration/utils
 11 1 2025-03-13 2025-03-13 1 1 junlyu1990@gmail.com junlyu1990@gmail.com
s3_helper.py
in migration/utils
 16 1 2025-03-14 2025-03-14 1 1 junlyu1990@gmail.com junlyu1990@gmail.com
emr_helper.py
in migration/utils
 76 5 2025-03-14 2025-03-14 1 1 junlyu1990@gmail.com junlyu1990@gmail.com
105 2 2025-03-13 2025-03-13 1 1 junlyu1990@gmail.com junlyu1990@gmail.com
bring_your_own_s3_table_bucket.py
in migration/bring-your-own-s3-tables
 199 7 2025-04-08 2025-04-08 1 2 57818169+trnwwz@users.norep... ruinon@dev-dsk-ruinon-2a-ba...
bring_your_own_gdc_assets.py
in migration/bring-your-own-gdc-assets
 250 12 2025-03-13 2025-03-13 1 1 106997919+nandab-work@users... 106997919+nandab-work@users...
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)		# contributorsfirst
contributor		latest
contributor
byor.py
in migration/bring-your-own-role
 665 27 2024-12-03 2025-04-23 9 2 ruinon@dev-dsk-ruinon-2a-ba... ruinon@dev-dsk-ruinon-2a-ba...
bring_your_own_s3_table_bucket.py
in migration/bring-your-own-s3-tables
 199 7 2025-04-08 2025-04-08 1 2 57818169+trnwwz@users.norep... ruinon@dev-dsk-ruinon-2a-ba...
emr_migration.py
in migration/emr
 59 1 2025-03-13 2025-03-14 2 1 junlyu1990@gmail.com junlyu1990@gmail.com
bring_your_own_gdc_assets.py
in migration/bring-your-own-gdc-assets
 250 12 2025-03-13 2025-03-13 1 1 106997919+nandab-work@users... 106997919+nandab-work@users...
__init__.py
in migration/utils
 1 - 2025-03-13 2025-03-13 1 1 junlyu1990@gmail.com junlyu1990@gmail.com
datazone_helper.py
in migration/utils
 11 1 2025-03-13 2025-03-13 1 1 junlyu1990@gmail.com junlyu1990@gmail.com
s3_helper.py
in migration/utils
 16 1 2025-03-14 2025-03-14 1 1 junlyu1990@gmail.com junlyu1990@gmail.com
emr_helper.py
in migration/utils
 76 5 2025-03-14 2025-03-14 1 1 junlyu1990@gmail.com junlyu1990@gmail.com
__init__.py
in migration
 1 - 2025-03-13 2025-03-13 1 1 junlyu1990@gmail.com junlyu1990@gmail.com
__init__.py
in migration/emr
 1 - 2025-03-13 2025-03-13 1 1 junlyu1990@gmail.com junlyu1990@gmail.com
105 2 2025-03-13 2025-03-13 1 1 junlyu1990@gmail.com junlyu1990@gmail.com
__init__.py
in migration/athena
 1 - 2025-03-13 2025-03-13 1 1 junlyu1990@gmail.com junlyu1990@gmail.com
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)		# contributorsfirst
contributor		latest
contributor
bring_your_own_gdc_assets.py
in migration/bring-your-own-gdc-assets
 250 12 2025-03-13 2025-03-13 1 1 106997919+nandab-work@users... 106997919+nandab-work@users...
105 2 2025-03-13 2025-03-13 1 1 junlyu1990@gmail.com junlyu1990@gmail.com
emr_helper.py
in migration/utils
 76 5 2025-03-14 2025-03-14 1 1 junlyu1990@gmail.com junlyu1990@gmail.com
emr_migration.py
in migration/emr
 59 1 2025-03-13 2025-03-14 2 1 junlyu1990@gmail.com junlyu1990@gmail.com
s3_helper.py
in migration/utils
 16 1 2025-03-14 2025-03-14 1 1 junlyu1990@gmail.com junlyu1990@gmail.com
datazone_helper.py
in migration/utils
 11 1 2025-03-13 2025-03-13 1 1 junlyu1990@gmail.com junlyu1990@gmail.com
__init__.py
in migration/utils
 1 - 2025-03-13 2025-03-13 1 1 junlyu1990@gmail.com junlyu1990@gmail.com
__init__.py
in migration
 1 - 2025-03-13 2025-03-13 1 1 junlyu1990@gmail.com junlyu1990@gmail.com
__init__.py
in migration/emr
 1 - 2025-03-13 2025-03-13 1 1 junlyu1990@gmail.com junlyu1990@gmail.com
__init__.py
in migration/athena
 1 - 2025-03-13 2025-03-13 1 1 junlyu1990@gmail.com junlyu1990@gmail.com
byor.py
in migration/bring-your-own-role
 665 27 2024-12-03 2025-04-23 9 2 ruinon@dev-dsk-ruinon-2a-ba... ruinon@dev-dsk-ruinon-2a-ba...
bring_your_own_s3_table_bucket.py
in migration/bring-your-own-s3-tables
 199 7 2025-04-08 2025-04-08 1 2 57818169+trnwwz@users.norep... ruinon@dev-dsk-ruinon-2a-ba...
Correlations

File Size vs. Number of Changes: 12 points

migration/bring-your-own-role/byor.py x: 665 lines of code y: 9 # changes migration/bring-your-own-s3-tables/bring_your_own_s3_table_bucket.py x: 199 lines of code y: 1 # changes migration/emr/emr_migration.py x: 59 lines of code y: 2 # changes migration/utils/emr_helper.py x: 76 lines of code y: 1 # changes migration/utils/s3_helper.py x: 16 lines of code y: 1 # changes migration/bring-your-own-gdc-assets/bring_your_own_gdc_assets.py x: 250 lines of code y: 1 # changes migration/emr/__init__.py x: 1 lines of code y: 1 # changes migration/athena/athena_workgroup_migration.py x: 105 lines of code y: 1 # changes migration/utils/datazone_helper.py x: 11 lines of code y: 1 # changes
9.0
# changes
  min: 1.0
  average: 1.75
  25th percentile: 1.0
  median: 1.0
  75th percentile: 1.0
  max: 9.0
0 665.0
lines of code
min: 1.0 | average: 115.42 | 25th percentile: 1.0 | median: 37.5 | 75th percentile: 175.5 | max: 665.0

Number of Contributors vs. Number of Changes: 12 points

migration/bring-your-own-role/byor.py x: 2 # contributors y: 9 # changes migration/bring-your-own-s3-tables/bring_your_own_s3_table_bucket.py x: 2 # contributors y: 1 # changes migration/emr/emr_migration.py x: 1 # contributors y: 2 # changes migration/utils/emr_helper.py x: 1 # contributors y: 1 # changes
9.0
# changes
  min: 1.0
  average: 1.75
  25th percentile: 1.0
  median: 1.0
  75th percentile: 1.0
  max: 9.0
0 2.0
# contributors
min: 1.0 | average: 1.17 | 25th percentile: 1.0 | median: 1.0 | 75th percentile: 1.0 | max: 2.0

Number of Contributors vs. File Size: 12 points

migration/bring-your-own-role/byor.py x: 2 # contributors y: 665 lines of code migration/bring-your-own-s3-tables/bring_your_own_s3_table_bucket.py x: 2 # contributors y: 199 lines of code migration/emr/emr_migration.py x: 1 # contributors y: 59 lines of code migration/utils/emr_helper.py x: 1 # contributors y: 76 lines of code migration/utils/s3_helper.py x: 1 # contributors y: 16 lines of code migration/bring-your-own-gdc-assets/bring_your_own_gdc_assets.py x: 1 # contributors y: 250 lines of code migration/emr/__init__.py x: 1 # contributors y: 1 lines of code migration/athena/athena_workgroup_migration.py x: 1 # contributors y: 105 lines of code migration/utils/datazone_helper.py x: 1 # contributors y: 11 lines of code
665.0
lines of code
  min: 1.0
  average: 115.42
  25th percentile: 1.0
  median: 37.5
  75th percentile: 175.5
  max: 665.0
0 2.0
# contributors
min: 1.0 | average: 1.17 | 25th percentile: 1.0 | median: 1.0 | 75th percentile: 1.0 | max: 2.0