Academic literature on the topic 'KMO - Keiser-Meyer-Olkin Measure of Sampling Adequacy'
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Journal articles on the topic "KMO - Keiser-Meyer-Olkin Measure of Sampling Adequacy"
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Ibikunle, Peter O., Anthea Rhoda, and Mario Smith. "Structural validity and reliability of the return to work assessment scale among post stroke survivors." Work 69, no. 3 (July 16, 2021): 969–79. http://dx.doi.org/10.3233/wor-213528.
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BACKGROUND: Return to work (RTW) after injury or illness is a behavior influenced by physical, psychological and social factors. This study aims to determine the structural validity and reliability of a return to work assessment scale using internal consistency and factor analysis. METHOD: A cross sectional survey research design was adopted for this study involving 101 Post stroke survivors. The return to work assessment scale, which was developed by Ibikunle et al. in 2019, was subjected to structural validity and reliability. RESULT: The results reveal that 58 (57.4%) were males and 43 (42.2%) females with mean ages of 53.88±10.68 years. Internal consistency was high with a Cronbach’s alpha coefficient of 0.81 for Domain 1, 0.93 for Domain 2 and 0.76 for Domain 3.Test-retest reliability analysis gave an ICC of 0.85(p = 0.001) for Domain 1, Domain 2 an ICC of 0.91 (p = 0.001) and Domain 3 an ICC of 0.99 (p = 0.001). The Kaiser-Meyer-Olkin measure of sampling adequacy (KMO) value for Domain 1 was X2 = 0.63 and that of Bartlett’s test of sphericity value was significant (P = 0.000), Kaiser-Meyer-Olkin measure of sampling adequacy for Domain 2 was 0.84 and the Bartlett’s test of sphericity value was significant (P = 0.000), the Kaiser-Meyer-Olkin measure of sampling adequacy for Domain 3 was 0.66 while the Barlett’s test of sphericity was significant (p = 0.001). Therefore the factor analysis was appropriate. CONCLUSION: The return to work assessment scale is a good, internally consistent and reliable tool that has demonstrated good group and structural validity.
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Setiawan, Ridwan Arif, and Sahlan Hasbi. "ANALISIS FAKTOR-FAKTOR YANG MEMPENGARUHI NASABAH DALAM MENGGUNAKAN PRODUK JASA PERBANKAN SYARIAH (STUDI PT BANK NEGARA INDONESIA CABANG SUKABUMI)." NISBAH: JURNAL PERBANKAN SYARIAH 2, no. 1 (June 1, 2016): 219. http://dx.doi.org/10.30997/jn.v2i1.263.
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ABSTRAKPenelitian ini bertujuan untuk mengetahui faktor-faktor yang mempengaruhi nasabah dalam menggunakan produk jasa perbankan syariah studi pada PT Bank Negara Indonesia cabang Sukabumi. Jumlah responden pada penelitian ini banyak 202 dengan menggunakan teknik convenience sampling. Metode yang digunakan adalah metode analisis faktor diperoleh angka Kaiser Meyer Olkin Measure Of Sampling Adequacy (KMO-MSA) sebesar 0,748.Hal ini sudah baik karena sudah di atas 0,5. Nilai Barlett’s Test of Sphericity 748,018 dengan nilai signifikan 0,000. Nilai ini berarti bahwa faktor pembentuk variabel sudah baik dan dapat dianalisis lebih lanjut.Hasil analisis data yang diperoleh dapat diketahui bahwa 4 variabel yaitu fasilitas, pelayanan, agama, promosi. Faktor agama sangat mempengaruhi keputusan nasabah dalam menggunakan produk jasa perbankan syariah karena memiliki nilai lebih tinggi pada faktor utama.
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Khun-inkeeree, Hareesol, and M. S. Omar Fauzee. "Authenticating Factor Analysis of Attitude towards Mathematics Inventory (ATMI) in Thailand." Frontiers in Education Technology 3, no. 1 (January 15, 2020): p26. http://dx.doi.org/10.22158/fet.v3n1p26.
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The study examine the psychometric properties of Attitudes towards Mathematics Inventory (ATMI) in the Thai context. To achieve the objective set by the authors, 259 students from 10 different primary schools in Nakhon Si Thammarat province, Thailand were selected. Furthermore, a forty items ATMI questionnaire having four scales that is, 15 items measuring self-confidence, 10 items measuring value, 10 items measuring enjoyment, and 5 items measuring motivation from the study of Khine and Afari (2014) was adapted. The questionnaire adapted was translated to Thai language by expert English Thai lecturer. Kaiser-Meyer-Olkin (KMO) measure of sampling adequacy and Bartlett’s test of sphericity were carried out to ascertain the factorability of the correlation matrix. That ATMI can be a viable scale to measure students’ attitudes toward mathematics in Thai context.
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Harun Baharudin, Mohd. Isa Hamzah, Noorazi bin Rani,. "Validation of Existing Arabic Language Reading Knowledge Instrument (SPSAMBA): Exploratory Factor Analysis (EFA)." Psychology and Education Journal 58, no. 1 (January 1, 2021): 2464–76. http://dx.doi.org/10.17762/pae.v58i1.1123.
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This study aimed to review the Existing Arabic Language Reading Knowledge Instrument (SPSAMBA). A total of 150 trainee teachers in the field of Islamic Education and Arabic at the Institute of Teacher Education (IPG) were involved as respondents in this pilot study. Data analysis was descriptive using Alpha Cronbach reliability and factor exploration analysis (EFA) using SPSS software version 25. The results of the analysis found that the value of Alpha Cronbach obtained between 0.945-0.949 and the overall index value is 0.949. Results from the EFA showed five existing knowledge factors with Eigenvalues each exceeding 1.0. The existing knowledge construct had a KMO Kaiser-Meyer-Olkin Measure of Sampling Adequacy value of 0.858> 0.5. It proved that the items were sufficient for inter-correlation and Bartlett’s Test of Sphericity (BToS) test was significant (Chi-Square 2157.699, p <0.05), the anti-image value (Measure of Sampling Adequacy - MSA) for item correlation exceeded 0.5 with all items accepted and the total variance value explained by the five factors was 61.97 per cent. The overall findings recorded that the items for the existing knowledge instruments could measure and answer the objectives of the study.
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Hudacek, Sharon S., Mary Jane K. DiMattio, Audrey Schnell, and Catherine P. Lovecchio. "Examination of the Structural Validity of the Clinical Learning Environment Inventory Using Exploratory Factor Analysis." Journal of Nursing Measurement 27, no. 2 (August 1, 2019): 210–20. http://dx.doi.org/10.1891/1061-3749.27.2.210.
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Background and PurposeThis study tested the psychometrics of the Clinical Learning Environment Inventory (CLEI—actual version), a tool designed to measure the perceptions of nursing students' clinical learning. The developer of the CLEI did not report structural validity.MethodExploratory factor analysis (EFA) was performed using data from 311 licensure nursing students to assess the CLEI's proposed dimensions or structural validity.ResultsThe Kaiser–Meyer–Olkin (KMO) test indicated acceptable sampling adequacy. Analysis of four different models, while retaining items with factor loadings >0.35, resulted in a four-factor solution with 32 items. The factors were renamed: Concern for Student Welfare (the highest weighted factor); Organized/Effective Teaching; Enjoyment of Clinical Learning; and Student Decision-Making.ConclusionsThis study suggests that the 32 item four-factor CLEI is sufficiently structurally valid and reliable for further testing.
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Abdul Hadi, Nazaruddin, Mahizer Hamzah, and Norkumalasari Othman. "Pengesahan Instrumen Kesediaan Guru dan Kesediaan Teknologi Terhadap Penggunaan Telefon Pintar Dalam Kalangan Guru Reka Bentuk Teknologi Sekolah Menengah: Analisis Faktor Penerokaan (EFA)." Journal of ICT In Education 7, no. 2 (June 6, 2020): 27–38. http://dx.doi.org/10.37134/jictie.vol7.2.3.2020.
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Kajian ini bertujuan untuk membuat semakan terhadap instrumen kesediaan guru dan kesediaan teknologi dalam kalangan guru reka bentuk teknologi (RBT) sekolah menengah memanfaatkan penggunaan telefon pintar dalam pengajaran dan pemudahcaraan (PdPc). Seramai 125 orang guru RBT terlibat sebagai responden dalam kajian ini. Data dianalisis secara deskriptif dengan menggunakan kebolehpercayaan Alpha Cronbach dan analisis penerokaan faktor (EFA) dengan menggunakan perisian SPSS. Hasil analisis mendapati nilai Alpha Cronbach yang diperoleh adalah 0.879 dan 0.722 untuk kesediaan guru dan kesediaan teknologi masing-masing iaitu kedua-duanya adalah melebihi 0.60. Keputusan daripada EFA menunjukkan empat faktor untuk konstruk kesediaan guru dan kesediaan teknologi dengan nilai Eigen masing-masing melebihi 1.0. Konstruk kesediaan guru mempunyai nilai KMO (Kaiser-Meyer-Olkin) 0.581 > 0.5 menunjukkan item-itemnya mencukupi untuk inter-korelasi dan ujian Bartlett adalah signifikan (Chi Square 3175.802, p <0.05), nilai anti-image (Measure of Sampling Adequancy - MSA) untuk korelasi item melebihi 0.5 dengan hanya satu sahaja item iaitu B12 perlu disisihkan kerana nilai yang diperoleh kurang daripada 0.50 serta nilai jumlah varians yang dijelaskan oleh empat faktor tersebut adalah 57.45 peratus. Konstruk kesediaan teknologi mempunyai nilai KMO 0.731 > 0.5, ujian Bartlett adalah signifikan (Chi Square 1159.461, p <0.05), nilai anti-image (Measure of Sampling Adequacy - MSA) untuk korelasi item melebihi 0.5. Tiada item yang disisihkan dan keempat-empat faktor menyumbang sebanyak 70.12 peratus daripada varians keseluruhan. Keseluruhan dapatan menunjukkan bahawa item-item bagi instrumen kesediaan guru dan kesediaan teknologi dapat mengukur dan menjawab objektif kajian.
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Abdul Hadi, Nazaruddin, Mahizer Hamzah, and Mohd Hafiz Md Hanif. "VALIDATION MEASUREMENT, FACTOR ANALYSIS AND RELIABILITY OF TEACHER PERCEIVED USEFULNESS INSTRUMENTS ON SMARTPHONE USE AMONG SECONDARY SCHOOL TECHNOLOGY DESIGN TEACHERS." International Journal of Education, Psychology and Counseling 5, no. 36 (September 10, 2020): 12–23. http://dx.doi.org/10.35631/ijepc.536002.
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This study aims to review the instruments of perceived usefulness (PU) among secondary school technology design (RBT) teachers utilizing the use of smartphones in teaching and facilitation (PdPc). A total of 125 RBTs teachers were involved as respondents in this study. The data were analyzed descriptively by access to Alpha Cronbach's reliability and EFA analysis using SPSS software. The results of the analysis show that the Alpha Cronbach value was 0.782 for perceived usefulness, which was greater than 0.60. Results from the EFA show perceived usefulness with Eigenvalues above 1.0. Perceived usefulness construct with a KMO value (Kaiser-Meyer-Olkin) 0734 > 0.5 showed that the items were adequate for inter-correlation and that Bartlett's test was significant (Chi-Square 441.43, p <0.05), anti-image value (Measure of Sampling Adequacy - MSA) for a correlation of more than 0.5 items with four items D7, D8, D9, D10 and D11 to be excluded because the value obtained is less than 0.50 and the total variance value explained is 63.54 percent. The overall findings indicate that items for perceived usefulness can measure and answer the objectives of the study.
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Daulay, Nurussakinah, Neila Ramdhani, and Noor Rochman Hadjam. "Validity and Reliability of Parenting Stress Construct among Mothers of Children with Autistic Spectrum Disorder." Jurnal Psikologi 47, no. 1 (April 20, 2020): 1. http://dx.doi.org/10.22146/jpsi.43744.
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Parents of children with developmental disorders are prone to experiencing parenting stress. This study aimed to examine the validity and reliability of the parenting stress construct. A total of 125 mothers of children with autistic spectrum disorder were involved in this study. The results showed that parenting stress consists of three domains: parent, child, and parent-child interaction. This was proven through a validity test using exploratory and confirmatory analysis. The exploratory analysis indicated that the Kaiser-Meyer-Olkin (KMO) measure of sampling adequacy was 0.716, meeting the requirement value of above 0.5. Additionally, Bartlett's test of sphericity was significant (p <0.05). Based on the confirmatory analysis, the model was classified as fit with the index: X² (50, N = 125) = 71.98, p = 0.023, RMSEA = 0.060, GFI = 0.91; IFI = 0.94; CFI = 0.94; and RMSEA = 0.077; convergent validity values (λ> 0.5; and AVE values> 0.5); construct reliability values (CR = 0.846). Analysis of psychometric properties of parenting stress met the assumptions of good construct validity and reliability.
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Ghansah, Benjamin, Juliana Serwaa Andoh, Patrick Gbagonah, and Joy Nana Okogun-Odompley. "The Determinant of Student Satisfaction in Academic and Administrative Services in Private Universities." International Journal of Applied Management Sciences and Engineering 6, no. 2 (July 2019): 58–73. http://dx.doi.org/10.4018/ijamse.2019070104.
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Students are the primary stakeholders of the university, so the article evaluated the factors that influence student satisfaction in the university. The study employed descriptive statistics and one sample t-test was used to analyse the data. Reliability test was also done using Cronbach's Alpha and Kaiser-Meyer-Olkin Measure (KMO) of Sampling Adequacy and Bartlett's Test of Sphericity. A quantitative sample of 1,750 students was drawn from seven (7) selected universities in Tema, Ghana and two hundred and fifty (250) questionnaires were distributed to each university. The findings highlighted various levels of satisfaction. It was observed that all the factors such as classroom environment, textbook and tuition fees, student support facilities, business procedures, relationship with teaching staff, knowledgeable and responsive faculty, staff helpfulness, feedback, and class sizes drives student satisfaction. The paper attempts to develop insights into dimension of student satisfaction in academic and administrative services in private universities in the Tema metropolis.
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Jumiyanto, Danang, Samsi Haryanto, and Ari Setiawan. "Bagaimana mengembangkan instrumen alat ukur sikap kreatif siswa sekolah menengah kejuruan?" Measurement In Educational Research (Meter) 1, no. 2 (November 22, 2021): 104. http://dx.doi.org/10.33292/meter.v1i2.172.
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Tujuan penelitian ini untuk mengembangkan instrumen pengukuran sikap kreatif siswa kelas XI Sekolah Menengah Kejuruan Negeri Kota Yogyakarta Penelitian ini merupakan penelitian dan pengembangan (Research and Development) atau sering disebut R&D. Langkah-langkah penelitian ini dimulai dari (1) mencari potensi masalah dan mengumpulkan data, (2) mencari kajian teori, indikator dan menyusun butir instrumen, (3) Selanjutnya untuk divalidasi dan dilakukan uji empirik beberapa kali sampai terbentuk instrumen final yang valid, (4) implementasi hasil instrumen final sikap kreatif. Hasil penelitian ini menunjukkan bahwa pengukuran sikap kreatif siswa yang selama ini dilakukan seorang guru dengan menggunakan form isian penilaian afektif yang ada pada rencana pembelajaran, indikator sikap kreatif siswa layak digunakan berdasarkan validitas isi oleh expert judgement, peneliti telah menyusun insturmen yang baku dengan butir-butir yang valid 24 dengan nilai reliabiltas Cronbach’s Alpha sebesar 0,846, uji analisis faktor mendapatkan nilai Kaiser-Meyer-Olkin (KMO) sebesar 0,811, nilai Measure of Sampling Adequacy (MSA) dari semua variabel yang diteliti adalah > 0,50. Hasil varian Extraction Sums of Squared Loadings menunjukan banyaknya faktor yang terbentuk ada 6 variasi faktor. How do develop an instrument for measuring the creative attitude of vocational high school students? Abstract: This study aimed to develop an instrument for measuring the creative attitude of Yogyakarta State Vocational High School class XI students. This research is a research and development (Research and Development) or often called R&D. The steps of this research start from (1) looking for potential problems and collecting data, (2) looking for theoretical studies, indicators and compiling instrument items, (3) then to be validated and empirically tested several times until a valid final instrument is formed, ( 4) implementation of the results of the final instrument of creative attitude. The results of this study indicate that the measurement of students' creative attitudes that have been carried out by a teacher using the affective assessment form contained in the lesson plan, indicators of student creative attitudes are appropriate to be used based on content validity by expert judgment, researchers have compiled standard instruments with the following points: valid 24 with Cronbach's Alpha reliability value of 0.846, factor analysis test obtained Kaiser-Meyer-Olkin (KMO) value of 0.811, Measure of Sampling Adequacy (MSA) value of all variables studied was > 0.50. The results of the Extraction Sums of Squared Loading variant show that there are six factors that are formed.
Dissertations / Theses on the topic "KMO - Keiser-Meyer-Olkin Measure of Sampling Adequacy"
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Hashim, Che Gon. "Identifying predictors of postoperative persistent pain in women with breast cancer: assessments of investigative tools." Master's thesis, 2018. http://hdl.handle.net/1885/162744.
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Persistent pain after surgery in breast cancer has a significant
impact on the patient’s survival. The value of escalating
research on breast cancer in Malaysia cannot be underestimated.
However, it is not known how many of these women experience
persistent pain after surgery. This study surveyed previously
unknown figures on prevalence, and explored the predictive
factors of persistent pain women with breast cancer in Malaysia.
There were three objectives. First, to assess the reliability of
the already established investigative tools, namely, the Brief
Pain Inventory, Distress Thermometer, and Resilience scale RS-14;
second, to survey the prevalence of persistent pain; and thirdly
to identify predictors of persistent pain in women after breast
surgery, using the above measures. A test and retest design with
no intervention and a recall period of 3 to 7 days was employed
for assessment of the investigative tools. A cross-sectional
study, with a prospective, correlational design, a retrospective
review of medical records was used to identify predictors of
persistent pain. These investigations were conducted in two
phases –Section A and Section B – using separate data sets,
with different inclusion and exclusion criteria. Participants
were recruited from the University of Malaya Medical Centre,
Malaysia. Descriptive statistics, a stepwise regression model for
reliability testing, Cronbach alpha, and factor analysis were
used. This study divided pain into categories 0 = no pain, 1–4
= mild pain, 5–6 = moderate pain, and 7–10 = severe pain.
Section A: The tools were found reliable. Section B: A total of
123 participants were recruited; 119 participants remained
because 4 of them did not meet the inclusion criteria. A total of
43% of the participants had persistent pain (n = 51). Pain
interfered with their work, mood, and sleep. Based on a “Yes”
answer for pain today (n = 51), data were analysed to determine
predictors. The results revealed three predictors: distress, B =
–.911, resilience, B = –.444, and pain interference, B =
.309. The model was statistically significant, F (3, 41, 44) =
13.827, R2 = 0.267, .381, .467), and adjusted R2 = .250, .351,
.467, p = 0.001. Significant P value ≤ .005. Pain prevalence
was 43% in this Malaysian population. This study provided
empirical evidence which is an important new knowledge to health
care systems, health care providers, policy makers, and future
research. The impact of persistent pain on work, mood, and sleep
are justifiable medical concerns. The results obtained and
identified predictors are catalysts for providing extra support
for breast cancer women after surgery. Ideally, all women with
breast cancer should have very good life satisfaction.
Book chapters on the topic "KMO - Keiser-Meyer-Olkin Measure of Sampling Adequacy"
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Ghansah, Benjamin, Juliana Serwaa Andoh, Patrick Gbagonah, and Joy Nana Okogun-Odompley. "The Determinant of Student Satisfaction in Academic and Administrative Services in Private Universities." In Research Anthology on Preparing School Administrators to Lead Quality Education Programs, 1534–51. IGI Global, 2021. http://dx.doi.org/10.4018/978-1-7998-3438-0.ch068.
Full textAbstract:
Students are the primary stakeholders of the university, so the article evaluated the factors that influence student satisfaction in the university. The study employed descriptive statistics and one sample t-test was used to analyse the data. Reliability test was also done using Cronbach's Alpha and Kaiser-Meyer-Olkin Measure (KMO) of Sampling Adequacy and Bartlett's Test of Sphericity. A quantitative sample of 1,750 students was drawn from seven (7) selected universities in Tema, Ghana and two hundred and fifty (250) questionnaires were distributed to each university. The findings highlighted various levels of satisfaction. It was observed that all the factors such as classroom environment, textbook and tuition fees, student support facilities, business procedures, relationship with teaching staff, knowledgeable and responsive faculty, staff helpfulness, feedback, and class sizes drives student satisfaction. The paper attempts to develop insights into dimension of student satisfaction in academic and administrative services in private universities in the Tema metropolis.
Conference papers on the topic "KMO - Keiser-Meyer-Olkin Measure of Sampling Adequacy"
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Charbaji, Rima. "Factors Influencing Reading News on the Mobile Devices in Qatar in Light of Augmented Reality (AR) & Virtual Reality (VR)." In Qatar University Annual Research Forum & Exhibition. Qatar University Press, 2020. http://dx.doi.org/10.29117/quarfe.2020.0254.
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Purpose: The purpose of this study is to examine and better understand the factors influencing reading news on the mobile devices in Qatar from the viewpoint of intention to adopt augmented reality (AR) and virtual reality (VR). Design/methodology/approach: A large convenience sample of 699 respondents from Qatar was surveyed. Using SPSS, the researcher employed the Kaisers-Meyer-Olkin (KMO) measure of sampling adequacy and the Bartless test of sphericity to establish the construct validity of the instrument. The four extracted and rotated dimensions were found to be reliable and valid. Main findings: Findings from multiple regression analysis have confirmed two out of six hypotheses. Two independent variables (1) nationality and (2) interest in using AR & VR are significant in predicting the use of mobile devices to follow regional and international news in Qatar from the viewpoint of intention to adopt augmented reality (AR) and virtual reality (VR). Implications: Implications of this study are two folds. Hypotheses that are partially supported, suggest an urgent need for further research to uncover the various modes afforded by the smart digital society in Qatar. More proactive approach from decision and policy makers in Qatar’s newspaper printing industry is needed to benefit from the digitalization of international news. Novelty: This article empirically correlates two fields of business research: the digital copy of the real world and reading international news. This piece of research has been published in May 2020 at the scopus indexed International Journal of Advanced Research in Engineering and Technology (IJARET).