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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".

Help

al-edm-2019 (private)

Datasets Terms of Use

PI
Napol Rachatasumrit
Data Provider
Description

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Datasets
Dataset Domain/ LearnLab Dates Data Last Modified Transactions KC Models Status
Math/ Algebra Nov 4, 2015 - Nov 9, 2015 Feb 12, 2019 28,574 6
Math/ Algebra Feb 15, 2019 - Feb 16, 2019 Feb 17, 2019 32,213 2
Math/ Algebra Feb 16, 2019 - Feb 16, 2019 Feb 17, 2019 38,470 2
Math/ Other Feb 17, 2019 - Feb 18, 2019 Feb 18, 2019 34,191 2
Math/ Other Feb 16, 2019 - Feb 16, 2019 Feb 19, 2019 38,470 5
Math/ Other Feb 15, 2019 - Feb 16, 2019 Feb 19, 2019 32,213 5
Math/ Other Feb 17, 2019 - Feb 18, 2019 Feb 19, 2019 34,191 5
Math/ Algebra Feb 14, 2019 - Feb 19, 2019 Feb 21, 2019 81,089 5
Math/ Other Nov 4, 2015 - Nov 9, 2015 Feb 24, 2019 28,574 13
Math/ Other Feb 24, 2019 - Feb 24, 2019 Feb 24, 2019 59,525 5
Math/ Other Feb 15, 2019 - Feb 16, 2019 Feb 24, 2019 32,213 5
Math/ Other Feb 24, 2019 - Feb 25, 2019 Feb 25, 2019 40,930 5
Math/ Other Mar 1, 2019 - Mar 2, 2019 Mar 2, 2019 50,173 5
Math/ Other Dec 31, 1969 - Jan 1, 1970 Mar 2, 2019 40,930 5
Math/ Other Dec 31, 1969 - Jan 1, 1970 Mar 2, 2019 50,173 7
Math/ Other Dec 31, 1969 - Jan 1, 1970 Mar 2, 2019 32,213 5
Math/ Other Dec 31, 1969 - Jan 1, 1970 Mar 2, 2019 38,470 5
Math/ Other Dec 31, 1969 - Jan 1, 1970 Mar 24, 2019 31,689 5
Math/ Other Dec 31, 1969 - Jan 1, 1970 Mar 25, 2019 29,331 5
Version 10.6.1 July 21, 2020