# High Low

Price maximum and minimum can serve as benchmarks in market analysis and act as key levels. 

![](https://s3-eu-central-1.amazonaws.com/euc-cdn.freshdesk.com/data/helpdesk/attachments/production/80034977537/original/VUrq-tLB7M2Ej3ep0Fctqd7xTbAPyU_RBA.png?1630920723)

### Indicator settings

![](https://s3-eu-central-1.amazonaws.com/euc-cdn.freshdesk.com/data/helpdesk/attachments/production/80034977667/original/-CE6IGAVV3EryQm_Y1PLuhssEFoz5QeVXw.png?1630920743)

#### Parameters

| **Name** | **Description**                                                                               |
| -------- | --------------------------------------------------------------------------------------------- |
| Period   | Selecting the time interval for which the levels will be plotted: Day, Week, Month, All bars. |

#### Charts

| **Name**   | **Description**                                                                                                       |
| ---------- | --------------------------------------------------------------------------------------------------------------------- |
| High/Low   | Settings for displaying the maximum and minimum price lines.                                                          |
| Median     | Settings for displaying the lines of the average value between the price maximum and minimum.                         |
| PrevMedian | Settings for displaying the lines of the average value between the price maximum and minimum for the previous period. |

#### Indicator

| **Name**       | **Description**                                                           |
| -------------- | ------------------------------------------------------------------------- |
| Show Indicator | Enabling or disabling the indicator display on the chart.                 |
| Show Title     | Enabling or disabling the indicator name display in the information line. |
| Show Values    | Enables or disables the indicator value display in the information line.  |
| Show Markers   | Enabling or disabling the indicator markers display on the scale.         |
| Area           | Selection of an area to display the indicator.                            |

<br>


---

# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://support.tiger.com/english/windows/chart/main-indicators-in-chart-window/high-low.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.