get-average-property

A module to get average for a value in an array of objects.

Usage

var getAverageProperty = require('get-average-property');
getAverageProperty(data, value);

where data is an array of objects, and value is a property.

Example

var array = [ 
    { lowest: 21.4, highest: 26.8 },
    { lowest: 23.3, highest: 24.7 },
    { lowest: 21.3, highest: 23.6 } 
];
getAverageProperty(array, 'lowest');

It will return: 66