Learning how to use pivot tables is a milestone in your ability to wrangle data. It is a key tool for basic analysis of data. What happens if your data has already been pivoted and you want to unpivot? This brief tutorial shows you how using OpenRefine.
I continue to learn more about how to use OpenRefine in new and interesting ways. In this tutorial explain how to emulate the SQL grouping functions.
A non-technical solution for populating and duplicating application forms.
A key ability for anyone who wants to communicate insights through data storytelling is to be able to find, extract and transform relevant data into machine readable format.
As part of our open intake, we've concluded our training in Johannesburg. Hear what participants had to say about their experience of learning how to begin telling stories with data.
Dates confirmed for Introduction to Data Storytelling in Durban & Applications close today for Johannesburg Intake!
OpenUp's short training courses teach Learners the value and impact numbers have, once contextualised in the situations that affect our daily living
OpenUp re-structures short course training offering