Catalogue quality scores

The Data Quality Score reflects, in the form of a Gold, Silver or Bronze badge, how valuable a dataset is based on a set of characteristics that increase its potential to be used for addressing civic issues such as how usable, timely, complete, and well-described it is. High quality data enables high quality impact.

This dataset contains 2 groups of files:

catalogue-scorecard and scoring-models: the scores of each dataset in this portal for our first iteration of Data Quality Scoring, and the models used to weigh those scores.

quality-scores-explanation-codes-and-scores: the scores and explanation codes for the second and newer iteration of our Data Quality scoring.

Data and Resources

Additional Info

Field Value
Dataset Category Table
Refresh Rate Weekly
Collection Method Querying the Open Data Portal via the CKAN API.
Excerpt Historic and current Data Quality Score results for the catalogue as well as the scoring algorithm
Limitations
Owner Division Information & Technology
Owner Section Open Data
Owner Unit
Owner Email opendata@toronto.ca
Author Email opendata@toronto.ca
Maintainer Email opendata@toronto.ca
Author opendata@toronto.ca
Civic Issues
Formats
  • CSV
  • XML
  • JSON
Topics City government
Source
Information URL https://open.toronto.ca/towards-an-updated-data-quality-score-in-open-data/
Image URL
Last Updated 2025-05-08 19:31:32.545193
Is Retired? False
Date Published 2019-12-17 18:58:11.384057