Parameter estimates from ARIMA models of daily GEE by site.

MA(1) is the estimated moving average term at a 1-period lag (1 day), and AR (1) is the estimated autoregressive term at a 1-period lag (1 day). Lagged values of independent variables are denoted similarly. Asterisks denote significant differences between sites. Rain Day is an indicator for days with precipitation>0, Day After Rain is the first rain-free day, Rain is the quantity of precipitation (mm), ΔWater Level is the change in water level from one day to the next, and Post-La Niña (Wet Season) is an indicator for the time directly following a La Niña phase in the wet season.Parameter estimates from ARIMA models of daily GEE by site.