Man pages for steffenhartmeyer/lightdosimetry
Functions for quantifying personal light exposure data
| barroso | Metrics from Barroso et al. |
| bright_dark_period | Brightest or darkest continuous period |
| cat_max | Length of longest continuous cluster above/below threshold |
| centroidLE | Centroid of light exposure |
| coeff_var | Coefficient of variation |
| cumulative_exposure | Cumulative exposure (CE) |
| disparity_index | Disparity index |
| dose_tatr | Dose within threshold range |
| ema | Exponential moving average filter (EMA) |
| example_light | Example light data. |
| fic | Frequency of intensity changes |
| interdaily_stability | Interdaily stability (IS) |
| interval_to_rows | Interval to data frame rows |
| intradaily_variability | Intradaily variability (IV) |
| lqi | Light Quality Index |
| math_funs | Mathematical helper functions |
| midpointCE | Midpoint of cumulative light exposure. |
| nvR_circadian_metrics | Performance metrics for circadian response |
| nvR_circadianResponse | Non-visual circadian response |
| nvR_direct_metrics | Performance metrics for direct response |
| nvR_directResponse | Non-visual direct response |
| parse_timeunit_tosecs | Parse time and unit and convert to seconds |
| pfilter | Filter and print |
| pipe | Pipe operator |
| pulses_above_threshold | Pulses above threshold |
| regularise_time | Regularise (date)time vector |
| tatx | Time above/below threshold or within threshold range |
| threshold | Light above or below threshold? |
| threshold_at_timespan | Find threshold at timespan |
| time_conversion | Convert time between units. |
| xlit | Mean/first/last timing above/below threshold. |
| xlit_angle | Phase angle of first/last timing above/below threshold. |
