Dept of Bioenvironmental Systems EngineeringNational Taiwan University
Lab for Remote Sensing Hydrology and Spatial
Modeling
Goodness-of-fit Tests
Chi-Square GOF testKolmogorov-Smirnov GOF test
Professor Ke-Sheng ChengDepartment of Bioenvironmental Systems
EngineeringNational Taiwan University
Lab for Remote Sensing Hydrology and Spatial Modeling
Dept of Bioenvironmental Systems EngineeringNational Taiwan University
Chi-square GOF test Concept
Lab for Remote Sensing Hydrology and Spatial Modeling
Dept of Bioenvironmental Systems EngineeringNational Taiwan University
Chi-square GOF test
Lab for Remote Sensing Hydrology and Spatial Modeling
Dept of Bioenvironmental Systems EngineeringNational Taiwan University
Lab for Remote Sensing Hydrology and Spatial Modeling
Dept of Bioenvironmental Systems EngineeringNational Taiwan University
Lab for Remote Sensing Hydrology and Spatial Modeling
Dept of Bioenvironmental Systems EngineeringNational Taiwan University
Lab for Remote Sensing Hydrology and Spatial Modeling
Dept of Bioenvironmental Systems EngineeringNational Taiwan University
Lab for Remote Sensing Hydrology and Spatial Modeling
Dept of Bioenvironmental Systems EngineeringNational Taiwan University
Lab for Remote Sensing Hydrology and Spatial Modeling
Dept of Bioenvironmental Systems EngineeringNational Taiwan University
Lab for Remote Sensing Hydrology and Spatial Modeling
Dept of Bioenvironmental Systems EngineeringNational Taiwan University
Kolmogorov-Smirnov GOF testConcept
Lab for Remote Sensing Hydrology and Spatial Modeling
Dept of Bioenvironmental Systems EngineeringNational Taiwan University
Kolmogorov-Smirnov GOF test The chi-square test compares the
empirical histogram against the theoretical histogram.
In contrast, the K-S test compares the empirical cumulative distribution function (ECDF) against the theoretical CDF.
Lab for Remote Sensing Hydrology and Spatial Modeling
Dept of Bioenvironmental Systems EngineeringNational Taiwan University
Lab for Remote Sensing Hydrology and Spatial Modeling
Dept of Bioenvironmental Systems EngineeringNational Taiwan University
Lab for Remote Sensing Hydrology and Spatial Modeling
Dept of Bioenvironmental Systems EngineeringNational Taiwan University
Lab for Remote Sensing Hydrology and Spatial Modeling
Dept of Bioenvironmental Systems EngineeringNational Taiwan University
In order to measure the difference between Fn(X) and F(X), ECDF statistics based
on the vertical distances between Fn(X) a
nd F(X) have been proposed.
Lab for Remote Sensing Hydrology and Spatial Modeling
Dept of Bioenvironmental Systems EngineeringNational Taiwan University
Lab for Remote Sensing Hydrology and Spatial Modeling
Dept of Bioenvironmental Systems EngineeringNational Taiwan University
Lab for Remote Sensing Hydrology and Spatial Modeling
Dept of Bioenvironmental Systems EngineeringNational Taiwan University
Lab for Remote Sensing Hydrology and Spatial Modeling
Dept of Bioenvironmental Systems EngineeringNational Taiwan University
Lab for Remote Sensing Hydrology and Spatial Modeling
Dept of Bioenvironmental Systems EngineeringNational Taiwan University
Lab for Remote Sensing Hydrology and Spatial Modeling
Dept of Bioenvironmental Systems EngineeringNational Taiwan University
Lab for Remote Sensing Hydrology and Spatial Modeling
Dept of Bioenvironmental Systems EngineeringNational Taiwan University
Lab for Remote Sensing Hydrology and Spatial Modeling
Dept of Bioenvironmental Systems EngineeringNational Taiwan University
Values of for the Kolmogorov-Smirnov test
,nD