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Great Expectations: Build the Shared, Open Standard of Data Quality

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Adding suite of custom expectations
Adding suite of custom expectations

We're looking to modernize data validation by contributing to the Great Expectations Library as part of their hackathon.

Winner Winner
Luis Diaz Derek Martin
0 1
Typed Entity Expectations
Typed Entity Expectations

Expectations for various entities in the world.

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lin yuan
2 0
Some Geospatial expectations
Some Geospatial expectations

Courtesy of @mmi333

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Mohamed Mohey
2 2
Great Expectations Geospatial Contributions
Great Expectations Geospatial Contributions

Providing a set of expectations using the geos (pygeos->shapely) library to calculate various relationships between points and reference shapes (and geocoded shapes).

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Peter Dobson
1 0
Great Expectations contributions
Great Expectations contributions

Great Expectations contributions

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Szécsi Péter
0 0
Expect column to match ICD-10 category or subcategory
Expect column to match ICD-10 category or subcategory

In healthcare data, a disease can be coded as an ICD-10 category or subcategory (more specific). This expectation determines whether column matches either ICD-10 category or subcategory.

Winner Winner
andyjessen Jessen
0 0
Valid Medicine Properties Expectation
Valid Medicine Properties Expectation

A ColumnMapExpectation for validating medicine properties (name, color, and shape)

Jonah Gonzalez
0 0
Geohashes
Geohashes

Two expectations for geohashes: if they are valid and if they correspond with latlng coordinates they're associated with.

Christopher Arnold
0 0
set based expectations
set based expectations

I've done the HTTP method suggestion. Maybe more on the way!

zachlindsey Lindsey
0 0
Lucas Smith's New Semantic Type Expectations
Lucas Smith's New Semantic Type Expectations

I've created two new expectations: - An expectation to validate timezones (e.g. America/New_York) - An expectation to validate currency codes (e.g. USD, EUR, GBP)

Lucas Smith
0 0

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