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undergraduate thesis
Metoda najmanjih kvadrata
Zagreb: University of Zagreb, Faculty of Chemical Engineering and Technology, 2021. urn:nbn:hr:149:101356
Šalinović, Tomislav
University of Zagreb
Faculty of Chemical Engineering and Technology

Institutional repository: Repository of Faculty of Chemical Engineering and Technology University of Zagreb

Cite this document

Šalinović, T. (2021). Metoda najmanjih kvadrata (Undergraduate thesis). Zagreb: University of Zagreb, Faculty of Chemical Engineering and Technology. Retrieved from https://urn.nsk.hr/urn:nbn:hr:149:101356

Šalinović, Tomislav. "Metoda najmanjih kvadrata." Undergraduate thesis, University of Zagreb, Faculty of Chemical Engineering and Technology, 2021. https://urn.nsk.hr/urn:nbn:hr:149:101356

Šalinović, Tomislav. "Metoda najmanjih kvadrata." Undergraduate thesis, University of Zagreb, Faculty of Chemical Engineering and Technology, 2021. https://urn.nsk.hr/urn:nbn:hr:149:101356

Šalinović, T. (2021). 'Metoda najmanjih kvadrata', Undergraduate thesis, University of Zagreb, Faculty of Chemical Engineering and Technology, accessed 23 November 2024, https://urn.nsk.hr/urn:nbn:hr:149:101356

Šalinović T. Metoda najmanjih kvadrata [Undergraduate thesis]. Zagreb: University of Zagreb, Faculty of Chemical Engineering and Technology; 2021 [cited 2024 November 23] Available at: https://urn.nsk.hr/urn:nbn:hr:149:101356

T. Šalinović, "Metoda najmanjih kvadrata", Undergraduate thesis, University of Zagreb, Faculty of Chemical Engineering and Technology, Zagreb, 2021. Available at: https://urn.nsk.hr/urn:nbn:hr:149:101356

Metadata
TitleMetoda najmanjih kvadrata
Title (english)The least squares method
AuthorTomislav Šalinović
MentorErna Begović Kovač (mentor)
Committee memberErna Begović Kovač (predsjednik povjerenstva)
Committee memberMiroslav Jerković (član povjerenstva)
Committee memberNenad Bolf (član povjerenstva)
GranterUniversity of Zagreb
Faculty of Chemical Engineering and Technology
Zagreb
Defense date and country2021-09-22, Croatia
Scientific / art field,
discipline and subdiscipline		NATURAL SCIENCES
Mathematics
Abstract
U ovom završnom radu predstavljena je metoda najmanjih kvadrata te njezina primjena u inženjerstvu. Također, predstavljena je i metoda vjerojatnosnog linearnog modela pomoću kojeg je moguće aproksimirati i predvidjeti ponašanje podataka. Na početku rada opisana je metoda najmanjih kvadrata koja je jedna od najjednostavnijih i najčešće korištenih analitičkih tehnika za prikaz funkcijske ovisnosti između dvije povezane skupine podataka. Nadalje je objašnjen koeficijent linearne korelacije. Ovisno o vrijednosti ovog koeficijenta moguće je odrediti koliko je jaka linearna veza između dva skupa podataka. Detaljno su izvedeni parametre regresijkog pravca i objašnjena je njihova uloga u modelu. Potom je opisan vjerojatnosni linearni model. Kako bi se bolje sve objasnilo u zadnjem poglavlju riješena su 3 zadatka.
Abstract (english)
This final paper presents the least squares method and it is application in engineering. Moreover, it explains the probabilistic least squares model that is used to approximate and foresee the unknowns values. First, the least squares method is described. This is one of the simplest and most used analytical techniques for describing the relation between two data sets. Then the correlation coefficient is introduced. Depending on the value of the correlation coefficient one can determine if the linear relation between two data sets is strong or not. The parameters of the regression line are explained and the formulas for the parameters are derived. Further on, the probabilistic linear model is described. For the better understanding of the topic three problems are solved in the final section.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:149:101356
Study programmeTitle: Chemical Engineering - Undergraduate study
Study programme type: university
Study level: undergraduate
Academic / professional title: sveučilišni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka kemijskog inženjerstva (sveučilišni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka kemijskog inženjerstva)
Type of resourceText
File originBorn digital
Access conditionsClosed access
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Created on2023-04-24 08:04:28