snowflakedb / snowflakedb/snowpark-python
SNOW-704116: Snowpark DataFrame TableOne
Nobody has claimed this yet.
- Dominant language
- Python
- Stars
- 341
- Forks
- 155
- Avg merge
- 4d 16h
- Merged PRs (30d)
- 27
Description
What is the current behavior?
None.
What is the desired behavior?
Show a table 1 for the given Snowpark DF. Shows descriptive statistics or table1 describing first and second moments of the data.
How would this improve snowflake-snowpark-python?
It would have built-in descriptive statistics similar to Python TableOne. These non ordinal cumulative statistics are conducive for SQL compiler and can be run quickly and efficiently.
References, Other Background
Contributor guide
First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
Start by reviewing the Snowpark DataFrame API and the linked Python TableOne reference to define the requested descriptive statistics and first- and second-moment behavior. Confirm which data types and output shape are in scope, then identify the relevant DataFrame entry point and tests. Done means a Snowpark DataFrame can produce the agreed TableOne-style result efficiently through the SQL compiler.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- python
- Domain
- data
- Issue type
- Feature
- Difficulty
- 5/5
- Estimated time
- Over a week
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 25/100