| +.fhx | Concatenate or combine two fhx objects. |
| check_duplicates | Check for duplicate observations in an fhx object. |
| composite | Composite fire events in fhx object returning composited object with prominent fires. |
| count_fire | Number of fire events in an fhx series. |
| count_injury | Number of injury events in an fhx series. |
| count_recording | Number of recording years in an fhx series. |
| count_year_span | Number of years of an fhx series. |
| delete | Remove series or years from an fhx object. |
| fhx | Constructor for S3 fhx class. |
| find_recording | Subset 'rings' data.frame to years that are considered recording. |
| first_year | First (earliest) year of an fhx series. |
| get_event_years | Get years with events for an fhx object. |
| get_ggplot | Create a ggplot2 object for plotting. |
| get_series | Extract fhx observations for given series. |
| get_year | Extract fhx observations for given years. |
| inner_type | Type of observation in the first (earliest) year of an fhx series. |
| is.fhx | Check if object is fhx. |
| last_year | Last (most recent) year of an fhx series. |
| lgr2 | Los Griegos Peak plot2 fire-history data |
| lgr2_meta | Metadata for the Los Griegos Peak fire-history dataset |
| mean_interval | Calculate mean fire interval of an fhx series. |
| outer_type | Type of observation in the last (most recent) year of an fhx series. |
| pgm | Peggy Mesa fire-history data |
| pgm_meta | Metadata for the Peggy Mesa fire-history dataset |
| plot.fhx | Plot an fhx object. |
| plot_demograph | Create an ggplot2 object for plotting fhx demographics. |
| read_fhx | Read FHX2 file and return an 'fhx' object. |
| run_sea | Perform superposed epoch analysis. |
| sample_depth | Calculate the sample depth of an fhx object |
| series_names | Get 'fhx' series names. |
| series_stats | Generate series-level descriptive statistics. |
| sort.fhx | Sort the series names of fhx object by earliest year. |
| write_fhx | Write an fhx object to a new FHX2 file. |
| yearly_recording | Count the number of recording series for each year in an fhx object. |