We use cookies to create the best experience for you. Keep on browsing if you are OK with that, or find out how to manage cookies.
Nobody downloaded yet

Assessing non-parametric or t tests - Essay Example

Comments (0) Cite this document
Summary
Name Institute of Affiliation Assessment Date Abstract: The paper focuses on the assessment of non-parametric and t tests of a related article. Keywords: Non-parametric, t tests . ASSESSING NON-PARAMETRIC OR T TESTS In this study, Stark, Chase and DeYoung (2010) have primarily focused on two concepts: first is the health promotion and another is attention demand…
Download full paperFile format: .doc, available for editing
Polish This Essay94.3% of users find it useful
Assessing non-parametric or t tests
Read TextPreview

Extract of sample
"Assessing non-parametric or t tests"

Download file to see previous pages The Cronbach alpha value of HPLPII was 0.95, which is reliable and valid for study; as HPLPII has been divided into further six subscales which are health responsibility (HR), physical activity (PA), nutrition (NUTR), spiritual growth (SG), interpersonal relations (IPR), and stress management (SM). The Cronbach alpha’ individual subscale values are stated as 0.83 for HR, 0.87 for PA, 0.85 for NUTR, 0.86 for SG, 0.82 for IPR and 0.76 for SM. Second concept of Attentional Demands Survey (ADS) is valid as Cronbach alpha values stood at 0.96. Since ADS was further divided into four subscales as Physical Environmental (PE), Informational (INF), Behavioural (BEH) and Affective (AF). The Cronbach alpha for all four internal subscales was reported as 0.90 for PE, 0.91 for INF, 0.84 for BEH and 0.88 for AF. Considering all the reported statistics of Cronbach Alpha; it can be argued that all variables are valid and reliable for further testing; it should be noted that acceptance of Cronbach Alpha test statistic is 0.8 for previously tested models and 0.7 for newly tested models. After validation, it should be noted that this study is a correlational study so, obviously the next step will be to analyse the correlation between the survey findings of Attentional Demand Survey (ADS) and Health Promoting Lifestyles Profile II. The resulted correlation between ADS and HPLPII was a moderate negative correlation though all the indicators were significant at 5% level of significance as p statistics for all correlation statistics was below 0.05. After open analysis the sample was categorized into age groups. One way ANOVA test was applied to find the significance of age differences and health promotion. The result statistics revealed significant difference of health promotion between two groups of age 65-74 and age 75-84 but the age group 85 to older had no significant difference in health promotion. The One way ANOVA test statistics revealed the significance of age group differences as p stood at 0.027 with the F-test statistics at 3.72. In the parametric dimension of analysis ADS was consider responsive to the nursing facility for which demographic differences such as marital status differences and gender differences were tested for relationship. Marital status differences were not significant and there was no difference in health promotion while testing their marital differences as t-test statistics for ADS was 0.42 and for HPLPII was -0.42, both t-test statistics were below 2. Similarly gender differences for health promotion were also insignificant as t-test statistic for ADS was 0.76 and for HPLPII was -1.42. Besides parametric testing, the study also opted for some non-parametric testing as attentional demands and difficulties by different age groups were specified and the study compiled the survey results and presented it in tables which was categorized in three age groups. These non-parametric analysis helped understanding the qualitative dimension of the study. The article is actually based on the growing healthcare problems among the dwelling elders in USA and examines the barriers to health promotion among them. The elderly population of today is known as the baby boomer generation who have ...Download file to see next pagesRead More
Cite this document
  • APA
  • MLA
  • CHICAGO
(“Assessing non-parametric or t tests Essay Example | Topics and Well Written Essays - 1500 words”, n.d.)
Assessing non-parametric or t tests Essay Example | Topics and Well Written Essays - 1500 words. Retrieved from https://studentshare.org/statistics/1484848-assessing-non-parametric-or-t-tests
(Assessing Non-Parametric or T Tests Essay Example | Topics and Well Written Essays - 1500 Words)
Assessing Non-Parametric or T Tests Essay Example | Topics and Well Written Essays - 1500 Words. https://studentshare.org/statistics/1484848-assessing-non-parametric-or-t-tests.
“Assessing Non-Parametric or T Tests Essay Example | Topics and Well Written Essays - 1500 Words”, n.d. https://studentshare.org/statistics/1484848-assessing-non-parametric-or-t-tests.
  • Cited: 0 times
Comments (0)
Click to create a comment or rate a document
CHECK THESE SAMPLES - THEY ALSO FIT YOUR TOPIC
Usability Tests and Heuristic Evaluations in Assessing Prototypes of Interface Designs
Usefulness is a measure of how a product enables the user to accomplish a specific goal or task. In addition, usefulness refers to the degree of motivation a person has in deciding to use the product. Meanwhile, efficiency refers to the amount of time a user spends in accomplishing a certain goal or task using the product (Rubin & Chisnell, 2008).
13 Pages(3250 words)Essay
Projective Tests
For a long time, psychology has employed scientific research to measure aspects of human personality and behavior. As such, various scales of psychological assessment have been developed to precisely and objectively measure these aspects.
5 Pages(1250 words)Essay
Assessing non-parametric or t tests
There are different types of t-test each for different purpose. Some of the popular types are Student’s t-test for single mean, t-test for difference of means, paired t-test, t-test for correlation coefficient and t-test for testing significance of regression coefficient.
4 Pages(1000 words)Assignment
Applying ANOVA and Nonparametric Tests
Non-parametric test on the other hand is the opposite of parametric test. Parametric test operate under the assumption that, the sample is normally distributed and it is used to analyze non-quantitative data; it deal with qualitative data.
3 Pages(750 words)Essay
Proficiency tests
This is to follow the school’s placement test to confirm its result. TOEFL iBT is an internet-based test for international students planning to study in English-speaking countries. It is given at secure Internet-based test centers. The purpose of the test is to
2 Pages(500 words)Essay
One-Sample t-Tests
t-Test can deduce the depth of variation in the dataset based on a simple mean value. So, in essence z-series and t-Test are same but
2 Pages(500 words)Essay
Evaluating the supervisors skills in high schools in the state of Kuwait
The main tasks for these individuals, whether they are educationalists or administrative staff, are defined in scope to include the continuous search for new methods and ways to develop the educational structure; including the
10 Pages(2500 words)Essay
Statistical Tests
Cohen’s d is to measure effect size and to evaluate the size of the treatment effect that is measured by t2. Cohen’s d is calculated when the boys and girls are tested again.
2 Pages(500 words)Essay
PreCalc PARAMETRIC PROJECT
While parametric curves (1), (3), (4), and (8) follow a counter-clockwise uniform path of motion, parametric curve (2) moves along a non-changing clockwise direction. On the
2 Pages(500 words)Essay
Assessing non-parametric or t tests
The independent-samples t-test is used in order to compare the means between two unrelated groups on the same continuous, dependent variable (Statistics.laerd.com, 2014). A t-test is one of the most widely used statistical
6 Pages(1500 words)Essay
Let us find you another Essay on topic Assessing non-parametric or t tests for FREE!
Contact us:
+16312120006
Contact Us Now
FREE Mobile Apps:
  • About StudentShare
  • Testimonials
  • FAQ
  • Blog
  • Free Essays
  • New Essays
  • Essays
  • The Newest Essay Topics
  • Index samples by all dates
Join us:
Contact Us