# Google Sheets QUARTILE.INC Function: Syntax, Examples & Tips - URL: https://betteranalyst.com/google-sheets/quartile.inc-function - Author: Better Analyst Formula Bot is now Better Analyst—same account, more powerful analysis.Formula Bot is now Better Analyst—same account and workflows, with more powerful analysis, dashboards, and automation. [Learn what changed](https://betteranalyst.com/formula-bot-is-now-better-analyst) The QUARTILE.INC function calculates the specified quartile of a dataset, including the minimum and maximum values. ``` QUARTILE.INC(data, quartile_number) ``` Generate FormulaExplain Formula One free generation or explanation per browser, shared across Excel and Google Sheets. Account usage limits apply afterward. Describe the QUARTILE.INC you need in plain EnglishGenerate Formula ## Parameters **`data`**:\ The range of cells containing the numeric data for which you want to calculate the quartile. **`quartile_number`**:\ The quartile to return, which can be a number from 0 to 4, where 0 represents the minimum value, 1 represents the first quartile (25th percentile), 2 represents the median (50th percentile), 3 represents the third quartile (75th percentile), and 4 represents the maximum value. ## What is QUARTILE.INC? The *QUARTILE.INC* function in Google Sheets is a statistical tool used to calculate the quartiles of a dataset. Quartiles are values that divide a dataset into four equal parts, allowing you to understand the distribution of your data. The QUARTILE.INC function includes the minimum and maximum values in the calculation, making it suitable for datasets where you want to include all data points. In simpler terms, QUARTILE.INC helps you find the values that separate your data into quarters, providing insights into the spread and central tendency of your dataset. ## A Practical Example Imagine you have a dataset of exam scores for a class of students: ### Exam Scores Table: | StudentID | Score | | - | - | | 1 | 85 | | 2 | 90 | | 3 | 78 | | 4 | 92 | | 5 | 88 | | 6 | 76 | | 7 | 95 | | 8 | 80 | You want to find the first quartile (Q1), median (Q2), and third quartile (Q3) of these scores to analyze the performance of the class. ## QUARTILE.INC Formula To achieve this, you would use the QUARTILE.INC function as follows: ``` =QUARTILE.INC(A2:A9, 1) // For Q1 =QUARTILE.INC(A2:A9, 2) // For Q2 (Median) =QUARTILE.INC(A2:A9, 3) // For Q3 ``` In these formulas: - `A2:A9` is the range containing the exam scores. - The second argument (0, 1, 2, or 3) specifies which quartile to calculate: - `0` for the minimum value - `1` for the first quartile (Q1) - `2` for the median (Q2) - `3` for the third quartile (Q3) ## Result of the Formula When you apply the QUARTILE.INC formulas to the Exam Scores Table, the output would look like this: | Quartile | Value | | - | - | | Q1 | 78.5 | | Q2 | 87.0 | | Q3 | 90.0 | This means that: - The first quartile (Q1) is 78.5, indicating that 25% of the students scored below this value. - The median (Q2) is 87.0, showing that half of the students scored below this value. - The third quartile (Q3) is 90.0, indicating that 75% of the students scored below this value. ## Why Use QUARTILE.INC? QUARTILE.INC is beneficial because it provides a straightforward way to analyze the distribution of your data. It helps you identify outliers, understand the spread of your dataset, and make informed decisions based on statistical analysis. Including the minimum and maximum values in the calculation ensures that you have a complete view of your data's range. ## Key Takeaways: - **QUARTILE.INC**: A Google Sheets function that calculates quartiles of a dataset, including the minimum and maximum values. - **Data Distribution**: Helps you understand how data is spread across different ranges. - **Statistical Analysis**: Useful for analyzing performance, identifying outliers, and making data-driven decisions. - **Common Use Cases**: Ideal for educational assessments, financial data analysis, and any scenario where understanding data distribution is necessary. QUARTILE.INC is an essential function for anyone working with data in Google Sheets, providing valuable insights into data analysis and reporting capabilities. Happy spreadsheeting! ## Example use case You have a dataset of sales figures in Column A. By using QUARTILE.INC, you can easily calculate the quartiles of sales performance, helping to identify top performers and areas for improvement, facilitating data-driven decision-making for sales strategies. ## Need more help with Google Sheets formulas? Sign up for Better Analyst and get unlimited AI-powered formula generation, explanations, and advanced data analysis. 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