Percent data below cutoff value

Question

I want to calculate the percent of my data below a cutoff value. For example, in the following data, I would like to calculate the percentage of 'measurements' less than or equal to 13.

id <- c(3,3,6,6,4,4,3,3)
measurement <- c(10, 13, 14,13, 12, 11, 14, 17)
myData <- data.frame(id, measurement)
myData

Could you please add what has failed? Your data is also incomplete date_cat not found. — NelsonGon, Aug 06 '20 at 17:04
Edited myData. I am very new to R and not able to code for it. — PriyamK, Aug 06 '20 at 17:19

score 0 · Answer 1 · answered Aug 06 '20 at 17:08

0

You can try this:

id <- c(3,3,6,6,4,4,3,3)
measurement <- c(10, 13, 14,13, 12, 11, 14, 17)
myData <- data.frame(id, measurement)
myData
mean(myData$measurement<=13)

Output:

[1] 0.625

answered Aug 06 '20 at 17:08

Duck

39,058
13
42
84

Percent data below cutoff value

1 Answers1