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Sensor Graph Results Display: Barometric Pressure

Just a little suggestion.

I notice that the graph of barometric pressure looks pretty much like a straight horizontal line.

You have chosen the units of kPa, within a range of 80 - 120 kPa.
However may I suggest that most pressure readings in the natural environment are between 90 and 110.
In fact, where I live, barometric pressure sits around 100 - 102 kPa.

To cut a long story short, may I suggest to give this graph a tweak in terms of vertical scale exaggeration, so that small changes in pressure are more visible. Make the least possible value 95 kPa, and the greatest possible value 105 kPa.