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PRINCIPAL COMPONENT ANALYSIS (PCA) DAN APLIKASINYA DENGAN SPSS

open access: yesJurnal Kesehatan Masyarakat Andalas, 2009
PCA (Principal Component Analysis ) are statistical techniques applied to a single set of variables when the researcher is interested in discovering which variables in the setform coherent subset that are relativity independent of one another.Variables ...
Hermita Bus Umar
doaj   +1 more source

Classification of Anemia Images Based on Principal Component Analysis (PCA)

open access: yesAl-Mustansiriyah Journal of Science, 2017
Blood cells are composed of erythrocytes (Red Blood Cells (RBCs)), the shape of RBC changes when the body suffers from different diseases such as Anemia.
Asma I. Hussein, Nidaa F. Hassan
doaj   +1 more source

Moving objects classification via category-wise two-dimensional principal component analysis [PDF]

open access: yesApplied Computing and Informatics, 2022
Classifying moving objects in video sequences has been extensively studied, yet it is still an ongoing problem. In this paper, we propose to solve moving objects classification problem via an extended version of two-dimensional principal component ...
Falah Alsaqre, Osama Almathkour
doaj   +1 more source

Principal Component Analysis in advanced breeding lines of oat (A. sativa × A. sterilis)

open access: yesElectronic Journal of Plant Breeding, 2023
One hundred advanced oat lines involving two checks were assessed for genetic variability and diversity based on 15 agro-morphological traits by using principal component analysis.
Nagesh Bichewar1*, A. K. Mehta1, Kadthala Bhargava2 and S. Ramakrishana1
doaj   +1 more source

Designing a quality monitoring network of Gonabad Aquifer using principal component analysis (PCA) method [PDF]

open access: yesWater Harvesting Research, 2021
In order to efficiently manage groundwater resources, determination of the main sampling points is very important to reduce sample size and save time and cost.
Samira Rahnama   +3 more
doaj   +1 more source

PCA of PCA: principal component analysis of partial covering absorption in NGC 1365 [PDF]

open access: yesMonthly Notices of the Royal Astronomical Society, 2014
We analyse 400 ks of XMM-Newton data on the active galactic nucleus NGC 1365 using principal component analysis (PCA) to identify model independent spectral components. We find two significant components and demonstrate that they are qualitatively different from those found in MCG?6-30-15 using the same method.
Parker, M. L.   +3 more
openaire   +4 more sources

Principal component analysis and its generalizations for any type of sequence (PCA-Seq)

open access: yesВавиловский журнал генетики и селекции, 2020
In the 1940s, Karhunen and Loève proposed a method for processing a one-dimensional numeric time series by converting it into multidimensional by shifts. In fact, a one-dimensional number series was decomposed into several orthogonal time series.
V. M. Efimov   +2 more
doaj   +1 more source

Five Year Retrospective Case Series of Adnexal Torsion [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2014
Aims and Objectives: Adnexal torsion is a rare gynaecological emergency that requires an early surgical intervention to save the adnexa from irreversible damage .Our study is about clinical presentation and management approach of adnexal torsion in a
Sobha Nair, Smitha Joy, Jayashree Nayar
doaj   +1 more source

The richness of diversity in a core collection of bread wheat (Triticum aestivum L.)

open access: yesElectronic Journal of Plant Breeding, 2018
Diversity evaluation provides opportunity to assess genetically important distinct traits that will effectively contribute to improvement of genotypes. Assessing genetic diversity in a core collection is key to find out the ways to efficient utilization
Vivek Sharma   +4 more
doaj   +1 more source

Sizing the Shape: Understanding Morphometrics [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2015
Purpose: One of the most fundamental limitations associated with the conventional cephalometrics is its inability to delineate size from shape as it depends mainly on linear and angular measurements.
Neha
doaj   +1 more source

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