Man pages for poptrend
Estimate Smooth and Linear Trends from Population Count Survey Data
| change | Compute the change in the population over a time interval. |
| checkFit | Check goodness of fit of a trend model. |
| goldcrest | Data for goldcrest from the Swedish Bird Survey. |
| greenfinch | Data for greenfinch from the Swedish Bird Survey. |
| hessBootstrap | Compute bootstrap confidence intervals based on sampling from... |
| plot.trend | Plot an estimated trend. |
| poptrend | Analyze population trends from survey count data. |
| print.trend | Print a trend object. |
| ptrend | Fit a smooth or linear trend to count survey data. |
| simTrend | Simulate population survey data. |
| summary.trend | Summary of trend estimates |
| trend | Define a trend component. |
