Tag: least squares

In this chapter, we offer a simple yet powerful approach in which the independent variables 1,…, n in multiple symmetric functions and Vieta’s formulae are replaced by the indicator functions of the events Ai, I = 1,…, n, I = 1(Ai), I = 1,…, n. Both the random variable...

Suitable rainfall­Intensity­Duration­Frequency (IDF) models for Uyo City were developed using the statistical method of least­squares for non PDF and optimization solver for PDF models. A total of 20 rainfall models were developed based on 10 years rainfall data. These models are categorically grouped into three sets. The first set...