Activity statistics for flies fed hydrogen peroxide.

Average activity statistics for each set of flies given a dose of 0.1% H2O2, 0.5% H2O2, 1.0% H2O2 and 2.0% H2O2, and Controls, respectively. The data were modeled using an ARIMA time series approach (Methods). The model selected was ARIMA ((1, 0, 1)x(1, 1, 1)24). The coefficients listed below are ar1, ma1, seasonal ar1, seasonal ma1, and mean with standard errors below in parentheses. The statistic is presented, as well as p-values for tests of the significance of difference of the means between experimental and control.