2020 March
Another month of house data... The weather is getting nice, with enough rain to put almost normal moisture back in the system. Grass is actually growing! Of course the bug news this month is COVID-19, so starting the 24th we have had everyone (2 adults + 2 children) at home... all... of... the... time... and we are not too crazy yet. Power usage data is included in the monthly summary for the first time. We were net energy producers for the month (63.4kWh net production, or 2.3kWh/day). Because we don't have batteries, we exported 226kWh and imported 162kWh. Inside / Outside % < 20 °C % 20 - 25 °C % > 25 °C Inside 7 92 1 Outside 62 30 9 Methods: I have taken the 5 minutely data from the wirelessTag sensors and calculated the median temperature of each sensor for each hour and determined the proportion of hours falling inside of the 20 - 25 °C target temperature (using the R functions 'aggregate' and 'hist'). Inside includes data from 12 wi...