Great Expectations
9 Case Studies
A Great Expectations Case Study
THINKMD, a healthcare technology and data company, needed a way to keep its clinical decision-support data clean and reliable across a complex, multi-stage pipeline with duplicate-record risk from unstable connections in remote areas. With a small data team and high-stakes data used for both frontline care and population health insights, THINKMD turned to Great Expectations and GX Cloud to deploy fast, effective data quality testing.
Great Expectations implemented GX Cloud to help THINKMD roll out critical Expectations quickly, expand coverage over time, and provide user-friendly alerts and context when issues occurred. The result was faster root-cause analysis and remediation, with Slack notifications and detailed failure information letting the team move immediately from “something went wrong” to “what went wrong.” The solution also supported THINKMD’s small team through a smooth transition in ownership, with virtually no disruption to the data quality process.
Kathy Coughlin
Software Project Manager