The experiment was conducted for a period of 20 days and targeted the days were there was rain and fog to get the variation in atmospheric pressure. The other atmospheric pressure records were collected from PDX. The histogram shows the comparison between the recordings of the Bennett Barometer and the Barometer in PDX.
Average = 30.0735
Standard Deviation = 0.26802
The average pressure for the PDX for the first 20 records is 30.0735. The standard deviation is 0.26802 for the PDX for the first 20 records. The average pressure for the Barometer for the first 20 records is 12.46575. The standard Continue reading...