windowingQuantFunc: create rolling quantile column based on date

In Covid19Wastewater: Prepare, Analyze, and Visualize Covid-19 Wastewater Data

create rolling quantile column based on date

Description

Takes 1 time series dataframe and adds a some columns specifying the rolling quantile and rolling mean of the selected column.

Usage

windowingQuantFunc(DF, column)

Arguments

DF	dataframe containing columns: date: date variable communicating the day the measurement is from window: singular type column saying what window the rolling function should use quant: singular value column saying what quantile to return *column: DF needs to contain a column with the same name as the string in the variable column
column	what column to use for the rolling quantile and mean functions

Value

DF with added columns ntile: a rolling quantile of the data pastKavg.wwlog10: a mean of the last K days

Covid19Wastewater documentation built on Aug. 25, 2023, 1:07 a.m.