quarterFactor: Create quarter-of-year factor from zoo or xts object Returns...

View source: R/datePartFactors.R

quarterFactorR Documentation

Create quarter-of-year factor from zoo or xts object Returns a factor with four levels (Q1, Q2, Q3, Q4), taken from index of the parameter.

Description

Create quarter-of-year factor from zoo or xts object

Returns a factor with four levels (Q1, Q2, Q3, Q4), taken from index of the parameter.

Usage

quarterFactor(z)

Arguments

z

A zoo or xts object

Value

A factor


pteetor/tutils documentation built on April 25, 2024, 9:14 a.m.