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Regresijska analiza : diplomsko deloKorenjak, AndrejaV diplomskem delu je predstavljena regresijska analiza s poudarkom na linearni regresiji in večkratni regresiji. Na začetku sta v poglavju osnovni pojmi opisani korelacijska analiza in analiza ... variance, ki sta pomembni za razumevanje diplomskega dela. V nadaljevanju je predstavljen regresijski model. Nato sta v osrednjem delu predstavljeni dve poglavji: linearna regresija in večkratna regresija. V prvem je opisana metoda najmanjših kvadratov, ki je pomembna za pridobivanje ocen regresijskih parametrov. Predstavljen je tudi model in preverjanje podatkov ter osnovni statistični podatki (standardna napaka modela, tabela analize variance, determinacijski koeficient, statistiki F in T, ki sta pomembni za testiranje ničelnih hipotez). V drugem je predstavljen postopek, kako priti do ocen parametrov, ter model in preverjanje podatkov. Obe poglavji sta podprti z zgledi, za katere smo pri obdelavi podatkov uporabili statistični program SPSS. V nadaljevanju so opisani praktični premisleki v regresijski analizi z izbiro regresijske enačbe, eksperimentalnimi cilji in selektivno metodo. Nato je predstavljena uporaba regresijske analize, ki temelji na obliki regresijske enačbe ter na ocenjevanju in napovedovanju. Na koncu je z zgledoma predstavljena nelinearna regresija.Type of material - undergraduate thesis ; adult, seriousPublication and manufacture - Maribor : [A. Korenjak], 2010Language - slovenianCOBISS.SI-ID - 17742344
Author
Korenjak, Andreja
Other authors
Benkovič, Dominik
Topics
Univerzitetna in visokošolska dela |
matematika |
regresija |
linearna regresija |
večkratna regresija |
nelinearna regresija |
analiza variance |
diplomska dela
Library | Call number – location, accession no. ... | Copy status |
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Miklošič Library FPNM, Maribor | M DIPL 51 KORENJAK A. Regresijska IN: 920100042 |
available - reading room |
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Database name | Field | Year |
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Links to authors' personal bibliographies | Links to information on researchers in the SICRIS system |
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Korenjak, Andreja | |
Benkovič, Dominik | 19551 |
Source: Personal bibliographies
and: SICRIS
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