# Reliability Metrics

**Reliability Metrics** is a Python package for calculating hardware/service reliability metrics like Failure Rate, MTTF, MTBF, FIT Rate, and more based on shipment and return data.

## Features

- Failure Rate calculation
- Cumulative Failure Rate
- Mean Time To Failure (MTTF) estimation
- Mean Time Between Failures (MTBF) estimation
- Shipments per Month
- FIT Rate (Failures in Time per billion device hours)

## Installation

```bash
pip install reliability-metrics
