Simple structure in component analysis techniques for mixtures of qualitative and quantitative variables

Psychometrika ◽  
1991 ◽  
Vol 56 (2) ◽  
pp. 197-212 ◽  
Author(s):  
Henk A. L. Kiers
2004 ◽  
Vol 14 (04) ◽  
pp. 217-228 ◽  
Author(s):  
ANKE MEYER-BÄSE ◽  
OLIVER LANGE ◽  
AXEL WISMÜLLER ◽  
HELGE RITTER

Data-driven fMRI analysis techniques include independent component analysis (ICA) and different types of clustering in the temporal domain. Since each of these methods has its particular strengths, it is natural to look for an approach that unifies Kohonen's self-organizing map and ICA. This is given by the topographic independent component analysis. While achieved by a slight modification of the ICA model, it can be at the same time used to define a topographic order (clusters) between the components, and thus has the usual computational advantages associated with topographic maps. In this contribution, we can show that when applied to fMRI analysis it outperforms FastICA.


2020 ◽  
Vol 11 (2) ◽  
pp. 151-160
Author(s):  
Kukuh Hardopo Putro ◽  
Mohd Salleh Aman ◽  

AbstractIn business, especially basketball experience an increased very rapidly, both in terms of quality and quantity in Yogyakarta. Customer as the facilities and services the user pays the cost, much influenced by several internal and external factors. These factors have a major influence on the process of the customer to pay a fee to join and dues in Basketball Clubs. This type of research is descriptive with mixed qualitative and quantitative approach, population in this study is the Athlete Club Basketball “Sahabat” of Yogyakarta, with the number of 20 people, the study sample was determined by random sampling. The technique of collecting data using questionnaires. SPSS.21 using data analysis techniques. While looking at the level of loyalty of respondents to the basketball club Yogyakarta “Sahabat”, 13 of 20 respondents said well (65%) and 7 respondents (35%) had middle loyalty. So from this study showed that customer trust is strongly influenced by the good facilities, appropriate tariffs, staff were nice, the service was very good, and therefore in this study obtained very significant results to customer satisfaction or athletes in the Club Basketball “Sahabat” of Yogyakarta.


2020 ◽  
Vol 1 (1) ◽  
pp. 16-21
Author(s):  
Wahyu Ria Patriana

The purpose of this study was to determine the readiness of sustainable behavior towards Environmental students of SMA Negeri 3 Ponorogo as a national adiwiyata as a form of EfSD. This research was designed as a quantitative descriptive study. The study was conducted at SMA Negeri 3 Ponorogo. The subjects were students are in SMA N 3 Ponorogo. The data collection technique that researchers used in this study was a questionnaire. The instrument in this study was the NEP questionnaire. Data analysis in this study was carried out using qualitative and quantitative analysis techniques. The results of the questionnaire are known that students' readiness of sustainable behavior on each indicator has shown good results. The limits to growth component shows the results of an understanding of the limitations of the earth in providing natural resources that students have mastered. The anti-anthropocentrism component shows that no student has a high ego towards the environment. The balance of nature component shows students have no potential to damage nature in the future. In the anti-exemptionalism component students can already be responsible for the environment. The eco-crisis component shows that students can already understand about the environmental damage mostly caused by humans.


2004 ◽  
Author(s):  
Axel Wismueller ◽  
Anke Meyer-Base ◽  
Oliver Lange ◽  
Thomas D. Otto ◽  
Dorothee Auer

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