Skip to contents

Find local outliers

Source: R/find_outliers.R
find_outliers.Rd

Find local outliers

Usage

find_outliers(
  df,
  context,
  do_out = c("lof", "LOOP"),
  lof_minPts = 5,
  LOOP_k = 5,
  LOOP_lambda = 3,
  iqrMult = 2
)

Arguments

df

Dataframe with context and all other columns defining the space in which to look for outliers.

context

Character. Name of columns defining context.

do_out

Character vector of methods to use.

lof_minPts

dbscan::lof() minPts argument.

LOOP_k

DDoutlier::LOOP() k argument.

LOOP_lambda

DDoutlier::LOOP() lambda argument.

iqrMult

Used in quantile(x, probs = 0.75) + iqrMult * IQR(x). ggplot2::geom_boxplot() default value is 1.5.