binary-indicators

#Binary.com Indicators

Install by running:

npm install binary-indicators --save

Simple Moving Average

A simple moving average (SMA) is an arithmetic moving average calculated by adding the closing price of the security for a number of time periods and then dividing this total by the number of time periods.

• SMA @ Investopedia
• What is the Simple Moving Average?
• Moving Averages - Simple and Exponential

Calculate a single value, from array of numbers:

Input array of numbers:

const data = [1, 10, 100, 1000, 10000];
const result = simpleMovingAverageArray(data, { periods: 3 });

Calculate a single value from array of candles:

const data = [
    { close: 1 },
    { close: 2 },
    { close: 3 },
];
const result = simpleMovingAverage(data, { periods: 3, field: 'close' });

Calculate an array of values from array of numbers:

const data = [1, 2, 3, ...];
const result = simpleMovingAverageArray(data, { periods: 10 });

Exponential Moving Average (EMA)

The 12- and 26-day EMAs are the most popular short-term averages, and they are used to create indicators like the moving average convergence divergence (MACD) and the percentage price oscillator (PPO). In general, the 50- and 200-day EMAs are used as signals of long-term trends.

• EMA @ Investopedia

Bollinger Band (BB)

• BB @ Investopedia

Relative Strength Index (RSI)

• RSI @ Investopedia

Momentum

• Momentum @ Investopedia

Fibonacci