Hi all,

I'm trying to use Ecotect's Comfort Analysis tool. I have the location and date set to London in mid-June, and the temperature readings are around 16-18 C. Seems fine. But when I run the test outside or in a courtyard, the numbers for Predicted Mean Vote seem very strange - typically between -6 and -3. Isn't the whole point of this measuring system that the values must be between -3 and +3? Are there settings I need to adjust? I'd like to use this model outside but perhaps it only works inside?

Thanks in advance,