imp_1NA

a univariate time series containing isolated missing values.

signal

the position of the begining of gaps of size 1, obtained from Indexes_size_missing() function.
This function returns a series with imputed values of all 1NAs.

pos1

Complete isolated missing points using the average of nearest neighbours.

Filling large gaps in low or uncorrelated multivariate time series uses a new fuzzy weighted similarity measure. It contains all required functions to create large missing consecutive values within time series and then fill these gaps, according to the paper Phan et al. (2018), <DOI:10.1155/2018/9095683>. Performance indicators are also provided to compare similarity between two univariate signals (incomplete signal and imputed signal).

imp_1NA: Completing isolated missing points (1NA)

Description

Usage

Arguments