check_and_format_data {tsLSTMx}

Check and Format Data

Description

This function checks the compatibility of a given data frame and performs necessary formatting.

Usage

check_and_format_data(data, n.head = 6)

Arguments

data

A data frame containing a 'Date' column and a numeric column 'A'.

n.head

Number of rows to display from the formatted data frame (default is 6).

Details

This function checks the format of the 'Date' column and ensures it is in the format 'dd-mm-yy'. It also checks the presence of the 'A' column and ensures it contains numeric values.

Value

A formatted data frame with the specified number of rows displayed.

Examples

data <- data.frame(
  Date = as.Date(c("01-04-18", "02-04-18", "03-04-18", "04-04-18", "05-04-18",
                   "06-04-18", "07-04-18", "08-04-18", "09-04-18", "10-04-18",
                   "11-04-18", "12-04-18", "13-04-18", "14-04-18", "15-04-18",
                   "16-04-18", "17-04-18", "18-04-18", "19-04-18", "20-04-18"),
                 format = "%d-%m-%y"),
  A = c(0, 0, 4, 12, 20, 16, 16, 0, 12, 18, 12, 18, 18, 0, 0, 33, 31, 38, 76, 198)
)
check_and_format_data(data)
# Add a new column 'X' based on the values in the second column
data$X <- ifelse(data$A != 0, 1, 0)