Video

Outliers – Outlier Identification and Metric Calculation in DHIS2

Learn how DHIS2 displays outliers on dashboards and how to drill down through visualization tools to pinpoint the root organisation unit responsible for extreme values.

Outliers - Identification and Investigation

Review how DHIS2 can display your outliers for you. Learn how you can drill down and find the root organisation unit that is the source of your outlier using visualization tools within DHIS2.

Outliers - Metric calculations in DHIS2

Review each of the outlier metrics, along with all of the data, that contributes to the identification of an outlier value for display on a DHIS2 dashboard. This review is intended for you to understand the calculations used to identify outliers for further investigation.

Supporting resources

Link to the presentation slides.

Outliers: Outlier table

Learn how to use the built in outlier table within the data visualizer app.

Consistency of Related Data – Introduction to Outliers

Learn what an outlier is and receive an introduction to different methods that can be used to identify them within DHIS2

Outliers – Introduction to Outlier Analysis

Learn how outliers are calculated using sample data, including how mean and standard deviation are used to define thresholds and identify values that stand out.