Relative Frequency Distribution is an effective and time-saving statistical tool to have a broad idea about the dataset and its entries. If you are facing difficulty while calculating the relative frequency distribution of the dataset, this article is the right one to help you. In this article, we are going to calculate the relative frequency distribution in Excel with elaborate explanations.

## Overview of Relative Frequency Distribution

Normally with frequency, we know the number or the count of some entries. But with the relative reference distribution, we know their percentage or relative significance on the whole dataset. In other words, we determine the relative percentage of the entries. It basically calculated by dividing entries by the total summation of the dataset, like the example image below.

We basically divided each entry by the summation in cell **C14**. Which is difficult to understand, so also showed the relative percentage frequency distribution of the dataset.

We can also prepare a histogram for better understanding. In the histogram below, we plotted to **make the frequency distribution table** of the dataset given above.

## How to Calculate Relative Frequency Distribution in Excel: 2 Easy Methods

In this article, we are going to calculate the relative frequency distribution of different types of datasets starting from students’ final marks to the COVID weekly cases count. We opt for two methods, one is using basic formulas and the other one is using the **Pivot Table**.

### 1. Using Conventional Formula to Calculate Relative Frequency Distribution

Using simple basic formulas like **the SUM function** division cell referencing, we can efficiently calculate the relative frequency distribution.

**Example 1: Relative Frequency Distribution of Weekly Covid-19 Cases**

In this example, we will calculate the relative frequency distribution of weekly COVID cases in Louisiana state in the USA.

**Steps**

- In the beginning, click on cell
**C5**and enter the following formula,

`=SUM(C5:C24)`

- Doing this will calculate the sum of contents in the range of cells
**C5:C24.** - Then select cell
**D5,**and enter the following formula.

`=C5/$C$25`

- Then drag the
**Fill Handle**to cell**D24**. - Doing this will populate the range of cells
**D5**to**D24**with the division of cell content in the range of cells**C5**to**C24**with the cell value in**C25.**

- Then copy the cell
**D5**and copy the content of this cell to cell**E5**.

- Then from the
**Number**group in the**Home**tab, click on the**Percentage**sign to convert the decimal to percentage.

- Then drag the
**Fill Handle**to cell**E24.** - Doing this will populate the range of cells
**E5:E24**with the relative percentage of the Weekly count of COVID cases.

**Example 2: Relative Frequency Distribution of Students’ MarksÂ **

Here, we are going to determine the** Relative Frequency Distribution** of the marks of the students in the final exam using basic formulas.

**Steps**

- In the beginning, click on cell
**C5**and enter the following formula,

`=SUM(C5:C13)`

- Doing this will calculate the sum of contents in the range of cells
**C5:C13.** - Then select cell
**D5,**and enter the following formula.

`=C5/$C$14`

- Then drag the
**Fill Handle**to cell**D13**. - Doing this will populate the range of cells
**D5**to**D13**with the division of cell content in the range of cells**C5**to**C13**with the cell value in**C14**.

- Then copy the range of cells
**D5:D13**to the range of cells**E5:E13.** - Then select the range of cells
**E5:E13**and then from the**Number**group in the**Home**tab, click on the**Percentage Sign (%)**. - Doing this will convert all the relative frequency distribution values in the range of cells
**E5:E13**to percentage relative frequency distribution.

**Example 3: Relative Frequency Distribution of Sales Data**

The **Relative Frequency Distribution **of the sales data of a daily shop is going to be determined in this example.

**Steps**

- In the beginning, click on cell
**C5**and enter the following formula,

`=SUM(C5:C10)`

- Doing this will calculate the sum of contents in the range of cells
**C5:C10.** - Then select cell
**D5**, and enter the following formula.

`=C5/$C$11`

- Then drag the
**Fill Handle**to cell**D10.** - Doing this will populate the range of cells
**D5**to**D10**with the division of cell content in the range of cells**C5**to**C10**with the cell value in**C11.**

- Then copy the range of cells
**D5:D10**to the range of cells**E5:E10**. - Then select the range of cells
**E5:E10**and then from the**Number**group in the**Home**tab, click on the**Percentage Sign**. - Doing this will convert all the
**relative frequency distribution values**in the range of cells**E5:E10**to percentage relative frequency distribution.

This is how we can calculate relative frequency distribution in Excel using three separate examples using simple formulas.

**Read More:Â **How to Make Frequency Distribution Table in Excel

### 2. Use of Pivot Table to Calculate Relative Frequency Distribution

Pivot table is extremely powerful to manipulate the tables in Excel.

We can use and manipulate the dataset the extract the relative frequency distribution values quite efficiently.

**Example 1: Relative Frequency Distribution of Weekly Covid-19 Cases**

Utilizing the **Pivot Table**, in this example, we will calculate the relative frequency distribution of weekly COVID cases in Louisiana state in the USA.

**Steps**

- From the
**Insert**tab, go to**Tables > Pivot Table > From Table/Range.**

- A small window will spawn, where you need to specify the location of the new table and the range of our data. We select the range of cell
**B4:C24**in the first range box. - We choose
**New Worksheet**under the**Choose where you want the Pivot table to be placed**the option. - Click
**OK**after this.

- A new window with the
**PivotTable Fields**side panel will open. - In that panel, drag the
**Weekly Case Count**to the**Values**field two times. - Furthermore, drag the
**Week Count**to the**RowsÂ**field. - After dragging those columns, there will be a Pivot Table on the left side based on our selection.

- Then click on the rightmost column and right-click on it.
- Then from the context menu, go to
**Show Values As > % of Grand Total.**

- After clicking on the
**% of Grand Total,**you will observe that the range of cells**C4**to**C24**now has their relative frequency distribution in the percentage format.

- Then again select the range of cells
**C4:C24,**and then from the**Number**group in the**Home**tab, click on the**Number Properties**then from the drop-down menu, click on the**General.**

- Then you will notice that the range of cells
**C5**to**C24**is now filled with the relative frequency distribution of the student’s marks.

**Example 2: Relative Frequency Distribution of Students’ MarksÂ **

Utilizing the Pivot Table, here, we are going to determine the** Relative Frequency Distribution** of the marks of the students in the final exam using basic formulas.

**Steps**

- From the
**Insert**tab, go to**Tables > Pivot Table > From Table/Range.**

- A small window will spawn, where you need to specify the location of the new table and the range of our data. We select the range of cell
**B4:C13**in the first range box. - We choose
**New Worksheet**under the**Choose where you want the Pivot table to be placed**the option. - Click
**OK**after this.

- A new window with the
**PivotTable Fields**side panel will open. - In that panel, drag the
**Weekly Case Count**to the**Values**field two times. - Furthermore, drag the
**Week Count**to the**Rows**field - After dragging those columns, there will be a
**Pivot Table**on the left side based on our selection.

- Then click on the rightmost column and then right-click on it.
- Then from the context menu, go to
**Show Value As > % of Grand Total.**

- Then again select the range of cells
**C4:C13,**and then from the**Number**group in the**Home**tab, click on the**Number Properties,**then from the drop-down menu, click on the**General.**

- Then you will notice that the range of cells
**C4**to**C24**is now filled with the relative frequency distribution of the students’ marks.

In this way, you can calculate relative frequency distribution in Excel.

**Example 3: Relative Frequency Distribution of Sales Data**

Using the Pivot Table, the **Relative Frequency distribution **of the sales data of a daily shop is going to be determined in this example.

**Steps**

- From the
**Insert**tab, go to**Tables > Pivot Table > From Table/Range.**

- A small window will spawn, where you need to specify the location of the new table and the range of our data. We select the range of cell
**B4:C10**in the first range box. - We choose
**New Worksheet**under the**Choose where you want the Pivot table to be placed**the option. - Click
**OK**after this.

- A new window with the
**PivotTable Fields**side panel will open. - In that panel, drag the
**Weekly Case Count**to the**Values**field two times. - Furthermore, drag the
**Week Count**to the**RowsÂ**field. - After dragging those columns, there will be a
**Pivot Table**on the left side based on our selection.

- Then click on the rightmost column and right-click on it.
- Next from the context menu, go to
**Show Values As > % of Grand Total.**

- Then again select the range of cells
**C4:C10,**and then from the**Number**group in the**Home**tab, click on the**Number Properties,**then from the drop-down menu, click on the**General.**

- Then you will notice that the range of cells
**C4**to**C10**is now filled with the relative frequency distribution of the students’ marks.

This is how we can calculate relative frequency distribution in Excel using three separate examples using the Pivot table.

**Read More: **How to Create a Grouped Frequency Distribution in Excel

**Download Practice Workbook**

## Conclusion

To sum it up, the question â€œhow to calculate relative frequency distribution in Excel” is answered here in 2 different ways. Starting from using the Basic formulas continued to use **Pivot Table**. Among all of the methods used here, using Basic formulas is the easier to understand and simple one.

For this problem, a workbook is attached where you can practice and get used to these methods.

Feel free to ask any questions or feedback through the comment section. Any suggestion for the betterment of our community will be highly appreciated.

**Related Articles**

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- How to Find Mean of Frequency Distribution in Excel
- How to Make a Relative Frequency Histogram in Excel
- How to Do a Frequency Distribution on Excel
- How to Calculate Cumulative Relative Frequency in Excel
- How to Calculate Cumulative Frequency Percentage in Excel

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