Statistical inference and experimental design of univariate quantitative data of paired design

2010 ◽  
Vol 8 (12) ◽  
pp. 1195-1198
Author(s):  
LP Hu
2017 ◽  
Vol 1 (2) ◽  
pp. 137
Author(s):  
Noorlela Binti Noordin ◽  
Abdul Razaq Ahmad ◽  
Anuar Ahmad

This study was aimed to evaluate the Malay proficiency among students in Form Two especially non-Malay students and its relationship to academic achievement History. To achieve the purpose of the study there are two objectives, the first is to look at the difference between mean of Malay Language test influences min of academic achievement of History subject among non-Malay students in Form Two and the second is the relationship between the level of Malay proficiency and their academic achievement for History. This study used quantitative methods, which involved 100 people of Form Two non-Malay students in one of the schools in Klang, Selangor. This study used quantitative data were analyzed using descriptive statistics and statistical inference with IBM SPSS Statistics v22 software. This study found that there was a relationship between the proficiency of Malay language among non-Malay students with achievements in the subject of History. The implications of this study are discussed in this article.


2020 ◽  
Vol 2 (7) ◽  
pp. 01-12
Author(s):  
Chitra Suparmaniam ◽  
Maizatul Hayati Mohamad Yatim

The article discusses a study to measure the effectiveness of Indian Folklore Animation among Year Five SJK(T) pupils in the Kulim district. The study uses qualitative data for exploring twelve principles of animation and quantitative data for the research methodology approach. For qualitative data, ten animators were selected to analyse the twelve principles of animation in three series of selected Indian Folklore Animation using an animation principles checklist. For quantitative data, a pre-test post-test experimental design was used to measure the effectiveness of Indian Folklore Animation using a questionnaire. The questionnaire consists of four scales of Keller’s ARCS Model of Motivation. A total of 108 pupils from three schools was selected as respondents and were assigned into two groups (treatment and control group) consisted of 54 pupils each. Data collected were analysed using descriptive and inference statistics to answer the listed research objectives. Findings show that there are significant differences in mean scores for pre-test and post-test to show that the Indian Folklore gave motivational effects to the pupils. This implies that Indian Folklore Animation could be developed for Indian Folklore appreciations and for fostering good moral values through animation.


Symmetry ◽  
2019 ◽  
Vol 12 (1) ◽  
pp. 20 ◽  
Author(s):  
Raúl Gouet ◽  
F. Javier López ◽  
Lina Maldonado ◽  
Gerardo Sanz

We consider the maximum likelihood and Bayesian estimation of parameters and prediction of future records of the Weibull distribution from δ -record data, which consists of records and near-records. We discuss existence, consistency and numerical computation of estimators and predictors. The performance of the proposed methodology is assessed by Montecarlo simulations and the analysis of monthly rainfall series. Our conclusion is that inferences for the Weibull model, based on δ -record data, clearly improve inferences based solely on records. This methodology can be recommended, more so as near-records can be collected along with records, keeping essentially the same experimental design.


2018 ◽  
Vol 11 (1) ◽  
Author(s):  
Jahidih Saili ◽  
Azmil Hashim ◽  
Nurul Hamimi Awang Japilan

This research identified the effectiveness of using Smart Mind Map in the teaching and learning of Moral education at Institut Kemahiran MARA (IKM) Bintulu. This quantitative study was conducted in two phases. The first phase employed a survey design and the survey data were obtained by using the questionnaire instrument while the second phase is employed a quasi-experimental design. A total of 47 students involved in this research. The validity of the data was determined by establishing reference from a panel of experts. The quantitative data were analysed descriptively and were inferred to obtain frequency, percentage, mean and standard deviation. As a result, it was found that the reliability of the instrument that was assessed via alpha Cronbach had been high, which was >80. The results show that the attitude of students is high and the use of Smart Mind Map provides a variety of benefits to students in the teaching and learning of Moral education. Quasi-experiments showed that the use of Smart Mind Map effective in improving students academic achievement. Thus, the use of Smart Mind Map need to be underway again and continuous efforts should be done to improve the function and effectiveness of Smart Mind Map in the teaching and learning of Moral education.


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