Sample Selector

Sample Selector is a tool for creating and editing samples, or groups of data you compare across—they're not "samples" in the statistical sense, but more like filters.

By default, a single sample exists: "All Data". With the Sample Selector, you can create new samples to organize your data.

You can use samples to:

A sample is composed of one or more filters, specific conditions that narrow down your sample.

Creating a sample

The general process for creating a sample is to:

The effect of multiple filters

DataShop interprets each filter after the first as an additional restriction on the data that is included in the sample. This is also known as a logical "AND". You can see the results of multiple filters in the sample preview as soon as all filters are "saved".

Help
What's new in DataShop?
Welcome to DataShop, the world's largest repository of learning interaction data.
  to start analyzing data.
What is DataShop?
The LearnLab DataShop is a data repository and web application for learning science researchers. It provides secure data storage as well as an array of analysis and visualization tools available through a web-based interface.
Learn more   or checkout our announcements

Public Datasets

Unclassified PI: ctipper  (public)
DatasetArea/Subject DatesStatusTransactions
Geometry Area 1996-97 CopyMath/GeometryFeb 1, 1996 - Feb 1, 19966,778
upload test 1OtherJan 1, 2011 - Jan 4, 20118
ds213 with chinese charLanguage/ChineseSep 10, 2007 - Oct 3, 20071,000
1920__61fb05d5-243b-421d-a310-3b18aceaade8__527c26ea-baf6-4492-aea5-74b6b1e2218dOtherOct 7, 2019 - Apr 8, 202010,466