# Application of Multivariate Statistical Analysis in the Development of a Surrogate Water Quality Index (WQI) for South African Watersheds

> Research article (Water, 2020) · cited 64× · AI/ML

**Wikidata**: [openalex:W3033050485](https://www.wikidata.org/wiki/openalex:W3033050485)  
**Source**: https://4ort.xyz/entity/application-of-multivariate-statistical-analysis-in-the-development-of-a-surrogate-water-quality-index-wqi-for-south-afr