A data frame with 222 observations of the following variables.
timetime in minutes
temptemperature in Celsius
source
These data were collected Stan Wagon to help his
mathematical modeling students explore Newton's Law of
Cooling and the ways that the law is really only an
approximation. More about Stan:
http://stanwagon.com.
Details
The water was poured into a mug and a temperature probe
inserted into the water with a few seconds of the pour.