Man pages for kvasilopoulos/transx
Transform Univariate Time Series
| blck | Rolling operations |
| blck_idx | Functions used to calculate non-overlapping blocks |
| blck_mean | Non-Overapping Block Moment Calculations |
| demean-demedian | Removes measure of centrality from the series |
| diffx-rdiffx-ldiffx | Compute lagged differnces |
| dtrend | Deterministic Trend |
| fill_both | Fill with 'locf' and 'nocb' |
| fill_linear | Fill with "linear approximation" |
| fill_locf | Fill with "Last Observation Carried Forward" |
| fill_nocb | Fill with "Next observation carried backwards" |
| fill_spline | Fill with "cubic spline interpolation" |
| fill_vec | Fill with values |
| fill_window | Fill window functions |
| filter_bk | Baxter-King Filter |
| filter_boosted_hp | Boosted HP filter |
| filter_bw | Butterworth Filter |
| filter_cf | Christiano-Fitzgerald Filter |
| filter_hamilton | Hamilton Filter |
| filter_hp | Hodrick-Prescot Filter |
| filter_tr | Trigonometric regression Filter |
| gmean | Geometric Mean value |
| leadx-lagx | Compute lagged or leading values |
| modex | Mode value |
| out_iqr | Detect outliers with Tukey's method |
| out_pt | Detect outliers with Percentiles |
| out_score_z | Detect outliers with zscore |
| out_score_zrob | Detect outliers Iglewicz and Hoaglin (1993) robust z-score... |
| out_threshold | Detect outliers with upper and lower threshold |
| out_winsorise | Winsorize |
| plotx | Plotting wrapper around plot.default |
| pow | nth Power Transformation |
| pow_boxcox | Box-Cox Transformations |
| pow_manly | Manly(1971) Transformations |
| pow_tukey | Tukey Transformations Transformations |
| pow_yj | Yeo and Johnson(2000) Transformations |
| rebase | Change the base year |
| rec_max | Recursive |
| rec_mean | Recursive |
| rec_median | Recursive |
| rec_min | Recursive |
| rec_mode | Recursive |
| rec_prod | Recursive |
| rec_sd | Recursive |
| rec_sum | Recursive |
| rec_var | Recursive |
| roll | Rolling operations |
| root | nth Root Transformation |
| scale_range | Rescale |
| score | Score transformation |
| select_lambda | Selecting lambda |
| skewness | Skewness/Kurtosis Value |
| smooth_kernel | Kernel Regression Smoother |
| smooth_loess | LOWESS smoother |
| smooth_ma | Moving-average smoothing |
| smooth_spline | Fit a Smoothing Spline |
| std | Standarization |
