#### Home >> (Table of Contents) Studies and Indicators >> Technical Studies Reference >> MACD Crossover System

# Technical Studies Reference

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### MACD Crossover System

This study displays signals to buy (indicated by an "up" arrow) or sell (indicated by a "down" arrow) at Index \(t\). To familiarize yourself with the terminology, notation, and Inputs used in this study, refer to the documentation for the MACD study.The conditions that determine which signal, if any, is displayed are stated below.

Let the High Price and Low Price at Index \(t\) be denoted as \(H_t\) and \(L_t\), respectively, and we let the Input **Arrow Offset Percentage** be denoted as \(k\).

For \( t > \max\{n_S,n_F\} + n_M\):

#### Inputs

- Input Data
- Fast Moving Average Length
- Slow Moving Average Length
- MACD Moving Average Length
- Moving Average Type
**Arrow Offset Percentage**: This Input determines the distance that each arrow (up or down) is situated from its corresponding chart bar (below or above).

#### Spreadsheet

The spreadsheet below contains the formulas for this study in Spreadsheet format. Save this Spreadsheet to the Data Files Folder.

Open it through **File >> Open Spreadsheet**.

*Last modified Thursday, 22nd March, 2018.