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Experimental chart: tri-parametric bar chart

I was experimenting with chart types when I came up with this idea. I looked for a way to visualize time series for more than one parameter in a single chart and decided to use both x and y axis, and also the color as an information carrier. I've found that isotempral data facilitates interpretation of data but in certain circumstances other type of data could also be suitable. To use this chart, copy and paste your data from Excel. The data should be organized in three columns, with our without headers.

Chart output

The graph below contain live data on temperature (y-axis), relative humidity (x-axis) and solar insolation (color scale) from HSB Living Lab, Gothenburg, Sweden.

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