datacommons-client

Work with Data Commons, a platform providing programmatic access to public statistical data from global sources. Use this skill when working with demographic data, economic indicators, health statistics, environmental data, or any public datasets available through Data Commons. Applicable for querying population statistics, GDP figures, unemployment rates, disease prevalence, geographic entity resolution, and exploring relationships between statistical entities.

4.52x

Quality

87%

Does it follow best practices?

Impact

95%

4.52x

Average score across 3 eval scenarios

Securityby

Risky

Do not use without reviewing

Evaluation results

86%

66%

County Income Disparity Analysis

Hierarchy relation expressions + Pandas analysis

Criteria

Without context

With context

uv pip install

100%

Pandas extras

100%

Correct import

100%

Relation expression

Correct variable name

100%

to_observations_as_records

100%

fetch_entity_names

100%

Date year 2020

100%

CSV output

100%

Ranked output

100%

61%

US State Economic Trends Dashboard

Facet filtering + time series + resolve workflow

Criteria

Without context

With context

uv pip install

100%

Resolve before query

25%

100%

entity_type filtering

33%

100%

Candidate validation

40%

100%

date all

100%

filter_facet_domains

21%

100%

Unemployment variable

100%

to_observations_as_records

100%

pivot_table usage

100%

CSV output

100%

DataCommonsClient import

100%

95%

Location Demographics from GPS Coordinates

Coordinate resolution + variable discovery workflow

Criteria

Without context

With context

uv pip install

100%

DataCommonsClient import

100%

Coordinate resolution method

100%

fetch_entity_names

100%

Variable discovery

100%

Population variable

100%

Median age variable

100%

Median income variable

100%

date latest

100%

to_observations_as_records

100%

CSV output

100%

Repository: K-Dense-AI/claude-scientific-skills
Commit: 71add64

Evaluated: 27 days ago
Agent: Claude Code
Model: Claude Sonnet 4.6

Table of Contents

County Income Disparity Analysis US State Economic Trends Dashboard Location Demographics from GPS Coordinates

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