data_grid: Structure the observed data into an equally-spaced data frame

In jihuilee/mhealthFDA:

Description

Structure the observed data into an equally-spaced data frame

Usage

data_grid(data, variable, interval = 3, na.missing = FALSE,
  smoothing = TRUE)

Arguments

data	Data in a matrix form. Data should contain a variable named 'timestamp' in a 'yyyy-mm-dd hh:mm:ss' format.
variable	Name of variable in the data set you would like to re-structure
interval	The interval of time in second. Default is 3 (i.e. The measurement is evaluated every three second.)
na.missing	If TRUE, missing is considered as NA. If FALSE, the missing is considered as 0. Defulat is FALSE.
smoothing	If TRUE, the curve is smooted first and evaluated at every interval minutes. Defulat is TRUE. If na.missing is TRUE, smoothing is automatically FALSE.

jihuilee/mhealthFDA documentation built on Jan. 1, 2021, 5:30 a.m.