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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 UC Davis Statistics (private)

Datasets Terms of Use

Norman Bier
Data Provider


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Dataset Area/ Subject Dates Data Last Modified Transactions KC Models Status
Mar 29, 2021 - Apr 16, 2021 Apr 17, 2021 75,910 2
Jan 4, 2021 - Mar 19, 2021 Apr 17, 2021 309,319 2
Sep 29, 2020 - Dec 17, 2020 Apr 17, 2021 350,538 2
Mar 30, 2020 - Jun 10, 2020 Apr 17, 2021 495,207 2
Aug 3, 2020 - Sep 11, 2020 Apr 17, 2021 102,898 3
Version 10.7.8 February 27, 2021