We all realize how important it is to be able to analyze the data we gather and extract useful information from it. 2UDA is a step in that direction and aims to bring together data storage and management (PostgreSQL) with data mining and analysis (Orange). pgpredict is a project in development and aims to be the next step that will bring it all full circle. Starting with data (in our case stored...

Orange is continuously being improved and made more friendly and useful for the users based on their feedback and experiences. Some new features were already described in Part 1 of this blog series. Two other new features that appeared recently (available in the latest 2UDA package) are the Color widget and the reporting functionality. The Color widget introduces a handy new way to assign colors...

The 2UDA installation package was updated recently to include the newly released PostgreSQL 9.5 RC1. Also found in the new package is an updated version of Orange bringing some new features, improvements, and bug fixes. Summary of the more noticeable changes can be found in 2UDA release notes. In this first of a series of posts, I will explore changes related to working on data stored in...