2023 Week 35 | Power BI: Create a Faceted Instance Chart

Sometimes it can be useful to show all data points instead of aggregating them. That is where an instance chart, also called a strip plot or a barcode plot, can be useful. A strip plot is like a single-axis scatter plot. The symbol or shape used in the instance chart can vary, but it's often a tick mark, which is what makes it look like a barcode and gives it the name barcode plot. We made a violin plot with an overlayed barcode plot back in 2021 week 10.  

Inspired by a Makeover Monday entry from 2016, we are making a strip plot using updated Corruption Perceptions Index from Transparency International.

For more info, see https://workout-wednesday.com/pbi-2023-w35/.

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