| aggregate_xts | Aggregate values in xts objects |
| data_ic2017 | Data Definitions for 'data_ic2017' |
| data_supply | Data Definitions for 'data_supply' |
| fit_dist | Fit a distribution to data |
| get_drought | Get drought characteristics |
| get_pit | Calculate probability integral transform values |
| plot_sei | Plot standardised indices |
| std_index | Calculate standardised indices |