---
title: average - 计算数组平均值
nav:
  title: 使用文档
  path: /lib
group:
  path: /math
  title: 数学计算
  order: 12
---

## average

> 计算数组平均值

Demo:

```tsx | pure
import { average } from 'xijs';

average([1, 2, 3, 4, 5]); // -> 3
```