fdk_detect_outliers: Detect outliers in a time series

In computationales/flux_data_kit: Flux Data Kit

Detect outliers in a time series

Description

The function fills in the existing column to hold outlier flags, and either overwrites the original file or outputs a data structure.

Usage

fdk_detect_outliers(df, iterations = 20, sigma = 2, plot = FALSE)

Arguments

df	dataframe with dates (date) and values (value) to smooth
iterations	number of iterations in order to detect outliers
sigma	number of deviations to exclude outliers at
plot	visualize the process, mostly for debugging (TRUE / FALSE = default)

computationales/flux_data_kit documentation built on Feb. 23, 2025, 8:19 p.m.