did multivariate analysis by using discriminant analysis.
The aim of this study is to verify whether the government chose poor performance universities in a reasonable way or not. We will do that by doing discriminant analysis and comparing the results against those of the government’s list. In that way, we would like to explore the data and investigate validity of the government’s list.
Ⅰ. Introduction
The goal of Multivariate statistical analysis(MSA) is dimension reduction of data. Especially, visualization of data is very important. In various methods of MSA, Multidimensional scaling(MDS) is introduced and discussed as a graphical method to complement conventional descriptive and confirmatory methods in validation and analysis of QOL data. The use of MDS is illustrated i
Ⅰ. 자료의 처리
표본추출과 실제 조사의 과정을 통해 얻어진 원시자료(raw data)들은 구체적인 분석을 실시하기 전에 이용 가능한 형태로 변환되어야 한다.
조사를 통해 자료들을 얻었다고 하더라도 조사 자체가 불완전하거나 자료의 일부 또는 전부를 쓸 수 없는 경우도 있으므로 분석에 사용될 수 있
1.Introduction
1) Motivation of the study
The heaviest investment in sports team occurs in finding a good player. However, some teams succeed in contracting with players who are devaluated in the market, but some teams fail. Because how well the player plays is not measurable in the first place, many professional leagues make statistics that can support people of interest in this ‘risky’ in
analysis focusing on heavy industrial disasters. However, most of the past studies dealt with analysis for entire industrial disasters and only small part of the whole is for death problem, which is one of the heavy disasters. In this sense, this study will analyze several problems related to death accidents by using 13096 death accidents occurring within 5 years, and investigate the structure of
How we start?
Most of our team members’ major interest is in bodies and beauty…
How we data acquired?
The national anthropometric data measurement project called Size Korea funded by Korea Agency for Technology and Structures, Korea. (http://sizekorea.kats.go.kr), during 2003~2004.
Body size data of 15,000 people who were randomly selected in regard to 119 categories.
Data confiden
I. Introduction
Our interest in bodies and beauties is growing significantly, especially for the people in their twenties, including us. Before we started this team project, we found the raw data in relation to '5th national anthropometric data measurement project' called Size Korea, funded by Korea Agency for Technology and Structures (http://sizekorea.kats.go.kr/), during 2003~2004. In thi
1. Introduction
1.1 Motivation and Purpose
The more our life is affluent, the more the interest in residence is increased. We have a lot of criteria to choose residence. For example, our criteria for selecting the residence are the child education, commuter time, proximity of commercial businesses and proximity of cultural and sports facilities, etc. Among all areas that meet these criteri
I. Introduction
In 1983, Nongshim-Kellogg launched the first cereal in Korea. A year later, Dongsuh-food corporation also released a cereal for breakfast. Since then, cereal market in Korea grew up every year. The number of product lines of cereal being sold in current Korean market is over 30. So people can now choose a product according to their own preference. Consumers have several purpose
Various BEER!!!
The Objective of our analysis is
-to identify groups of Beers
-to analyze results
-to make an application for
marketing
2. Data Set Information
Cass fresh
Casslight
Max
Dryfinishd
Hite
Budweiser
Heineken
Hoegaarden
Asahisuperdry
Tsingtao
Sanmiguel
Mudshake
KGB
Crusier Obgoldenlarger
Guiness
Miller
Cafri
Sapporo
Kirinichibang
Hooc