Exploration data analysis

Abstract

Ovaj završni rad obrađuje temu eksploracijska analiza podataka. U prvih nekoliko poglavlja rad se fokusira na definiranje eksploracije, multivarijatne analize podataka, te kombinacija tih dviju analiza. Kombinacijom eksploracijske i multivarijatne analize podataka dobivamo nove mogućnosti za rješavanje složenih znanstvenih procesa. U središnjem poglavlju opisani su napoznatiji modeli multivarijatne analize podataka, među kojima je najpoznatiji model analize glavnih komponenata koji nudi način prikaza podataka u svrhu pronalaženja njihovih sličnosti i različitosti. U posljednjem poglavlju je opisan primjer PCA modela u statističkom programu Statistica.This thesis describes exploratory data analysis. In first few chapters, the thesis focuses on defining term exploration and multivariate data analysis along with the combination of that two analysis. By combinating explorational and multivariate data analysis, we get new features for solving complex science processes. The central chapter describes the most famous models of multivariate data analysis including the famous model of principal component analysis which offers a way to display data for the purpose of finding their similarities and differences. The last chapter describes the example of PCA model using programme Statistica

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This paper was published in University of Zagreb Repository.

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