Changing unit of measure skews data
Posted: Thu 12 Mar 2009 4:01 am
Steve,
On the barometer unit of measure at least, if I have set on hpa and change to in. My max pressure is now the 1000+ hpa reading.
I understand the ease of recording the actual weather station values in a database. However, for relativity, could the reading be logged as some set unit of measure, say the most common or whatever you might deem as most common and then let the software convert at nessisary for output of graphs, history, max readings and so forth? Otherwise it's really easy to skew all this data.
Ryan
On the barometer unit of measure at least, if I have set on hpa and change to in. My max pressure is now the 1000+ hpa reading.
I understand the ease of recording the actual weather station values in a database. However, for relativity, could the reading be logged as some set unit of measure, say the most common or whatever you might deem as most common and then let the software convert at nessisary for output of graphs, history, max readings and so forth? Otherwise it's really easy to skew all this data.
Ryan