Percentile Calculator

Enter your data set and percentile you want to calculate in the input boxes, our handy Percentile Calculator does the calculation and provides the output within no time.

Percentile Calculator: If you want to calculate the percentile of numbers then you can use this Percentile Calculator tool. Here we are providing the simple and easy steps to calculate the percentile and formula. Go through the below sections to get an idea on Percentile.

How to Calculate Percentile in Statistics?

Here is the simple procedure to calculate the pth percentile of n numbers. Below mentioned step by step procedure is helpful to you in evaluating the Percentile of n data items.

  • Take n data sets and the number to do percentile.
  • As the first step, arrange all the given numbers in the ascending order (from lowest to highest).
  • Calculate the rank the position of pth percentile i.e r=(p/100)*n. Here n is the total number of data sets.
  • Or else multiple the pth percent by the total number of data sets.
  • If you got the exact rank in the above step, then it is not a whole number. So, round it up to the nearest whole number.
  • Count the numbers in your data set from the low to high till you get the obtained number.

Example:

Question. What is the 23rd percentile of 20,12,15,17,22,78,90,2,10,55,25?

First Method:

Given Input: 20,12,15,17,22,78,90,2,10,55,25

Total Number of Data Values: 11

p=23

Step 1: Arrange the numbers: 2,10,12,15,17,20,22,25,55,78,90

Step 2: Calculating r

r=(p/100)*n

r=(23/100)*11=2.53

Step 3: Round up index to the nearest whole number i.e r=3

The 23rd Percentile of given numbers is 12

Second Method:

Given Input: 20,12,15,17,22,78,90,2,10,55,25

Total Number of Data Values: 11

p=23

Step 1: Arrange the numbers: 2,10,12,15,17,20,22,25,55,78,90

Step 2: Multiply 23rd percent to the total numbers: 0.23*11=2.53

Step 3: Round up the obtained number to the nearest whole number i.e r=3

The 23rd Percentile of given numbers is 12

Percentile Calculator

Frequently Asked Questions on Percentile Calculator

1. What is the difference between Percentage and Percentile?

Percentage is a mathematical number presented out of 100 and Percentile is the percent of values below a specific number. The percentage is a comparing quantities while percentile is used to display the rank.


2. What is the percentile rank?

Percentile rank of marks is the percentage of marks in its frequency distribution which is equal to or lower than it. These are generally used to clarify the interpretation of scores on a standardized tests.


3. What is meant by Percentile?

Percentile is a measure in statistics. It gives the value below which a given percentage of observations comes.


4. How can I calculate the Percentile on a Calculator?

You can simply Calculate Percentile of some x observations by providing them in the input fields, giving the percentile number and hit on the Calculate button to get the result.