Calculate day dummy variables

Usage

day_dummies(number_of_rows, measurements_per_day)

Arguments

number_of_rows
the number of rows in the input data set.
measurements_per_day
the number of measurements per day in the input data set.

Value

Either NULL or a matrix with number_of_rows rows and 6 columns.

Description

This function returns either NULL (if measurements_per_day is 0) or a matrix of daydummy variables specified number of rows and measurements per day. In the latter case, we return a matrix of six columns.

Examples

autovarCore:::day_dummies(16, 2)
day_1 day_2 day_3 day_4 day_5 day_6 [1,] 1 0 0 0 0 0 [2,] 1 0 0 0 0 0 [3,] 0 1 0 0 0 0 [4,] 0 1 0 0 0 0 [5,] 0 0 1 0 0 0 [6,] 0 0 1 0 0 0 [7,] 0 0 0 1 0 0 [8,] 0 0 0 1 0 0 [9,] 0 0 0 0 1 0 [10,] 0 0 0 0 1 0 [11,] 0 0 0 0 0 1 [12,] 0 0 0 0 0 1 [13,] 0 0 0 0 0 0 [14,] 0 0 0 0 0 0 [15,] 1 0 0 0 0 0 [16,] 1 0 0 0 0 0