Introduction This week’s challenge was inspired by an XKCD comic and Kamala Harris’ love of Venn diagrams. Leveraging a prior challenge by Phil Seamark, this challenge we are going to apply SVG filters to make the shapes appear hand drawn XKCD style, and import XKCD font via the HTML content visual. XKCD font can be …
Introduction This week’s challenge looks to create a time brush slicer. The time brush slicer can be created with Deneb or another custom visual. Requirements Obtain the data from a previous challenge Model data Option A Import Timbrush Slicer and Small Multiple Custom Visual Create a time brush slicer Create a line chart with small …
Introduction When used with care, scatterplots can be used to create symbol maps using an equidistant projected map (or Geographic or Plate Carrée) as the plot background image. Attention will need to be paid to proportions and axis scales. More information on projection types. https://en.wikipedia.org/wiki/List_of_map_projections Requirements Obtain the snowfall data from github Create new columns …
2024 Week 22 | Power BI: Approximate Binned Mapping with Scatterplots Read More
Introduction In this week’s challenge, we are experimenting with Radial Plots using Line and Scatter Core Visuals. Radial Lollipop charts are an alternative to radar charts. Power BI does not have Polar Plots, only cartesian plots, so we will need to use trigonomic functions within DAX to calculate the cartesian X and Y position of points. Requirements …
2024 Week 19 | Power BI: Radial Plots using Line and Scatter Charts with trig functions Read More
Introduction In this week’s challenge, we are creating a timeline visual on a sine wave. You can use your creativity to break out the timelines into series, through conditional formatting, offsetting separate shapes, or create different shapes using different trigonomic functions. Alternatively, with small multiples. Requirements Obtain the data from Kaggle and/or Wikipedia Create a …
2024 Week 16 | Power BI: Timeline on a Sine Wave with Core Visuals Read More
Introduction In this week’s challenge we are creating an Overlay Histogram. An overlay histogram utilises overlapping columns or bars to compare two populations. In this case, we are utilising the speed dating data from a previous challenge to compare male and female differences in dating preferences. Requirements Obtain the data from the Workout Wednesday 2022 …
Introduction This week’s challenge we will be utilising visual calculations (this will require turning Visual Calculations on in Preview settings of February 2024 Desktop) and some additional new data label formatting options to create a pipeline funnel with out of the box visuals in Power BI. Visual calculations can be handy for visual specifiic calculations …
2024 Week 8 | Power BI: Build a Pipeline Funnel with Core Visuals Read More
Introduction This week’s challenge is a little different, we will be looking to make-over a report from the Australian Bureau of Statistics. This report contains a lot of information and data sources to download, so it is up to you as to how much or how little you want to do. The primary challenge, however, …
2024 Week 7 | Power BI: Report Re-design – Aussie trips to Indonesia Read More
Introduction 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. This week we are building on a faceted strip plot made in 2023 week 35, and adding a median overlay. Inspired by …
2024 Week 5 | Power BI: Create a Strip Plot with Median Overlay Read More
Introduction This week’s challenge builds on last weeks challenge to utilise updated column fill and data labelling features from the Power BI December 2023 release. The challenge will be to create a stacked bridge chart using the core column and line combo chart. Building the bridge will require calculated tables. Intermediate users can use the …
2024 Week 1 | Power BI: Stacked Bridge with Core Visual Read More
