So is "Relative Humidity...is the ratio of the partial pressure of water vapor in an air-water mixture to the saturated vapor pressure of water at a prescribed temperature. The relative humidity of air depends on temperature and the pressure of the system of interest" - word for word without giving proper credit (as required by terms of service).
...if you're gonna do it - you gotta do it right.
But Kudo's to you for at least understanding copyright infringement could be problematic...
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