نتایج جستجو برای: point biserial correlation

تعداد نتایج: 892900  

Journal: :Applied Computing and Informatics 2022

Purpose In this digital era, email is the most pervasive form of communication between people. Many users become a victim spam emails and their data have been exposed. Design/methodology/approach Researchers contribute to solving problem by focus on advanced machine learning algorithms improved models for detecting but there still gap in features. To achieve good results, features also play an ...

Journal: :Sains Malaysiana 2022

Congenital cytomegalovirus (cCMV) infection is the leading infectious cause of congenital hearing loss and neurodevelopmental disability. This study aimed to describe prevalence clinical manifestations infants age 12 months below with CMV in Hospital Universiti Sains Malaysia (Hospital USM) determine correlation between PCR outcomes. A total 648 hospitalized clinically suspected cases admitted ...

مولوی, حسین ,

The purpose of this study was to determine the relationships between psychoticism and self-awarencess, slef – acceptance, and gender in normal subjets and to determine the validity of self-rating questionnaire in relation to Eysenck's psychoticism scale. (It was hypothesized that such relationships do not exist to a significant degree between these variables). A group of 72 counselling and educ...

Journal: :Acta medica Philippina 2023

Objective. The study determined the effects of corporate wellness programs (CWP) on Filipino workers’ physical,occupational, socio-emotional, intellectual, and spiritual wellness.Methods. looked into components a CWP, its forms communication, respondents’ levelof participation, motivation, their physical, occupational, well-being to determine status during pandemic. utilized an online survey ex...

Journal: :The Spanish journal of psychology 2012
María Angeles Peláez-Fernández Francisco Javier Labrador Rosa María Raich

This research examines the internal consistency, convergent validity, and sensitivity, specificity, and positive and negative predictive value of the Spanish version of the Eating Disorder Examination-Self-Report Questionnaire (S-EDE-Q), as a screening questionnaire for eating disorders (ED) in a community sample. Participants were 1543 male and female Spanish-speaking students (age range: 12-2...

2003
Chong Ho Yu Wai-chi Wong

In spite of the growing popularity of the item response theory (IRT), classical item analysis (CIA) is still frequently employed by psychometricians and teachers for its conceptual and computational simplicity. This article will introduce how SAS can be applied to CIA such as computing p-values, discriminations, point biserial correlations, and logits. In addition, option analysis, which is hel...

Journal: :Excellence 2022

The objective of this research was to find out the effect QAR strategy towards reading comprehension on descriptive text. Experimental design applied in research. population and sample were eighth grade students SMP Swasta Dwi Tunggal Tanjung Morawa with total number 60. Class VIII-A experimental class VIII-B control class. Each consisted 30 students. cluster random sampling lottery technique d...

Journal: :Fisioterapia e Pesquisa 2022

ABSTRACT Maintaining a standing posture during work has been associated with musculoskeletal symptoms. Few studies, however, assess the time using objective measures. Thus, this study aimed to verify whether at is lower back and limb pain in last seven days 12 months caregivers of older adults cleaners. This cross-sectional study. Standing was quantified inclinometers attached workers’ thigh sp...

Journal: :Oral health and dental management 2012
Nikolina Kenig Julijana Nikolovska

AIM The aim of this study was to adapt the Oral Health Impact Profile-49 (OHIP-49) for use by the Macedonian-speaking population and to assess its psychometric properties. METHODS After piloting a back-translated version of the OHIP-49 questionnaire in Macedonian, the resulting Macedonian version of the Oral Health Impact Profile questionnaire (OHIP-MAC49) was administered to 247 patients who...

Journal: :Information Impact: Journal of Information and Knowledge Management 2023

This study examined interpersonal skills as correlate of career development librarians in academic libraries South - South, Nigeria. Correlational survey design was adopted to conduct the study. The population is 301 comprising south-south, There no sampling. Questionnaire used method data collection Data collected were analyzed using inferential statistics. For research questions, analysis don...

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