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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".


OLI Psych Caselets (private)

Datasets Terms of Use

Karen Chen
Data Provider
Norman Bier


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Dataset Area/ Subject Dates Data Last Modified Transactions KC Models Status
May 4, 2018 - May 23, 2018 Jun 5, 2018 2,084 2
Nov 15, 2018 - Dec 16, 2018 Dec 19, 2018 1,352 2
Mar 22, 2019 - May 10, 2019 Jun 13, 2019 5,341 2
Version 10.9.1 October 31, 2021