All zoning variance applicants must also complete a City Environmental Quality Review with the Mayor’s Office of Environmental Coordination. To begin this process, you need to submit an appeal ...

A t-test is an inferential statistic used in hypothesis testing to determine if there is a statistically significant difference between the means of two samples.

Our sample size formula includes several existing formulas as special cases when the working variance function is correctly specified as the true variance function. We also consider a sensitivity ...