Learn R Programming

packDAMipd (version 1.1.0)

check_equal_sumcolumncontents_NAomitted: Function to check the sum of column contents between two data sets with omitting NA

Description

Function to check the sum of column contents between two data sets with omitting NA

Usage

check_equal_sumcolumncontents_NAomitted(
  data1,
  data2,
  samecol,
  column_data1,
  column_data2
)

Value

0 if they are equal else error message

Arguments

data1

first data set

data2

second data set

samecol

a unique col in both datasets, like tno or id

column_data1

column name in data 1 to be compared

column_data2

column name in data 2 to be compared

Examples

Run this code
eg_data <- as.data.frame(list(no = c(1, 2, 3, 4),
mark_at_1 = c(12, 7, 23, 45), gender = c("M", "F", "M", "F"),
mark_at_2 = c(12, 34, 89, 45), trialarm = c("1","1","2","2"),
time = c(1,1,2,2), id = c(1, 1, 1, 2)))
eg_data2 <- as.data.frame(list(no = c(1, 2, 3, 4),
mark_at_1 = c(12, 27, 23, 45), gender = c("M", "F", "M", "F"),
mark_at_2 = c(12, 34, 89, 45), trialarm = c("1","1","2","2"),
time = c(1,1,2,2), id = c(1, 1, 1, 2)))
check_equal_sumcolumncontents_NAomitted(eg_data, eg_data2, "no",
"mark_at_1","mark_at_2")

Run the code above in your browser using DataLab