These functions use a moving window to smooth data
Usage
moving_average(
formula = NULL,
data = NULL,
x = NULL,
y = NULL,
window_width_n = NULL,
window_width = NULL,
window_width_n_frac = NULL,
window_width_frac = NULL,
na.rm = TRUE,
warn_nonnumeric_sort = TRUE
)
moving_median(
formula = NULL,
data = NULL,
x = NULL,
y = NULL,
window_width_n = NULL,
window_width = NULL,
window_width_n_frac = NULL,
window_width_frac = NULL,
na.rm = TRUE,
warn_nonnumeric_sort = TRUE
)Arguments
- formula
Formula specifying the numeric response (density) and numeric predictor (time).
- data
Dataframe containing variables in
formula- x
A vector of predictor values to smooth along (e.g. time)
- y
A vector of response values to be smoothed (e.g. density).
- window_width_n
Number of data points wide the moving window is (therefore, must be an odd number of points)
- window_width
Width of the moving window (in units of
x)- window_width_n_frac
Width of the window (as a fraction of the total number of data points).
- window_width_frac
Width of the window (as a fraction of the range of
x)- na.rm
logical whether NA's should be removed before analyzing
- warn_nonnumeric_sort
logical whether warning should be issued when predictor variable that data is sorted by is non-numeric.