COVID-19 NZ: Can one person infect 2.7 others?

In this post we investigate to see if one person with COVID-19 can infect 2.7 other people on average. Note: R, Ro, and Re are used for the number of people than can be infected by one person (the number of new cases infected by one person). Ro (called R-zero or R-nought) is used when…