All articles with 'sampling data' Tag

How to get a random sample of data with Power Query

Published on Aug 20, 2018 in Power Query
How to get a random sample of data with Power Query

Today’s Power Monday trick is about Power Query. This is based on my experience of working with large volumes of data.

Today I have been building a hotel dashboard (more on this later). As part of the dashboard, I wanted to show a random sample of user reviews. Reviews database had quite a few rows, so I wanted to extract a randomized sample of 100 reviews and show them in the report. When you refresh the report (Data > Refresh), then a new set of reviews will be fetched and shown.

Let’s learn how to generate a random sample with Power Query in this article.

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How to select a random sample from all your data [trick]

Published on Jan 31, 2014 in Excel Howtos
How to select a random sample from all your data [trick]

The other day, I got a text message (SMS) from one of our readers. It read,

So today, let us learn a very easy trick to select random sample from your data.

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