In this article, we’ll delve into the `ta.mode()`

function in Pine Script, an essential tool for financial analysts and traders who utilize TradingView’s powerful scripting capabilities for technical analysis. The `ta.mode()`

function is designed to compute the mode of a given series of values, a statistical measure that identifies the most frequently occurring value within a specified range.

### Syntax and Overloads

Pine Script provides the `ta.mode()`

function with the following syntax:

ta.mode(source, period) → series int ta.mode(source, period) → series float

**source**(`series int`

or`series float`

): This is the series of values you want to analyze to find the mode. It can consist of any numerical data, such as prices, volume, or indicators.**period**(`series int`

): This specifies the number of bars to consider for the calculation. It determines the range of data over which the mode will be calculated.

The function can return two types of series: `int`

for integer values and `float`

for floating-point numbers, depending on the type of data processed.

### How the `ta.mode()`

Function Works

The `ta.mode()`

function analyzes the specified range of data within the `source`

series, identifying the value that appears most frequently. Here’s a simplified example to illustrate its use:

//@version=5 indicator("My Mode Indicator", overlay=true) priceMode = ta.mode(close, 14) plot(priceMode, "Mode", color=color.red)

In this example, the `ta.mode()`

function calculates the mode of the `close`

prices over the last 14 bars. If there are multiple values with the same highest frequency, it returns the smallest among them. If no mode is found (i.e., all values are unique), the function returns the smallest value in the set.

### Detailed Walkthrough

**Line 1:**We specify the version of Pine Script being used and declare a new indicator titled “My Mode Indicator” that will be overlayed on the main chart.**Line 2:**We calculate the mode of the closing prices over the past 14 bars using the`ta.mode()`

function. The result is stored in the variable`priceMode`

.**Line 3:**The calculated mode is then plotted on the chart as a red line, allowing us to visualize the most frequently occurring closing price over the specified period.

### Key Features and Takeaways

**Function Useability and Syntax:**The`ta.mode()`

function is versatile, allowing for the analysis of both integer and floating-point series. Its syntax is straightforward, requiring a source of data and a period over which to calculate the mode.**Application:**This function is particularly useful in market analysis, helping to identify common price levels or other repetitive elements in a dataset that may not be immediately apparent.**Statistical Insight:**By determining the mode, traders and analysts can gain insights into the prevailing market conditions, potentially identifying key support or resistance levels.

In summary, the `ta.mode()`

function is a valuable addition to the Pine Script toolkit, offering users the ability to conduct sophisticated statistical analysis directly within TradingView charts.