runmax {evgam}

Running maximum

Description

Running n-value maximum and data frame with variable swapped for running maximum

Usage

runmax(y, n)

dfrunmax(data, cons, ynm, n = 2)

Arguments

y

a vector

n

an integer giving the number of observations to calculate running maxmimum over; defaults to 2

data

a data frame

cons

a character string for the variable in data that identifies consecutive observations

ynm

a character string for the variable in data that is the observations

Value

runmax returns a vector of the same dimension as y

dfrunmax returns a data frame with observations swapped for n-observation running maximum

Examples

runmax(runif(10), 5)