La aplicación del aprendizaje cooperativo en educación física: validación de una herramienta útil para su análisis by Raúl Martínez Benito, Galo Sánchez-Sánchez, Daniel Caballero-Juliá, Antonio Sánchez-Martín

“…Se realizó un análisis factorial exploratorio para evaluar la estructura del instrumento (KMO = .863; prueba de Bartlett = .000, p < .001), junto con análisis de consistencia interna mediante el coeficiente Alfa de Cronbach (valores entre .729 y .883 para las dimensiones principales).  …”
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Validación psicométrica de la Escala de Premisas Histórico SocioCulturales de la Monogamia (EPHSCM) by Giovanna Escobar-Mota, Rozzana Sánchez-Aragón

“…Siguiendo el orden establecido en el procedimiento propuesto por Reyes Lagunes & García y Barragán (2008), el presente estudio describe el diseño y la validación de una escala confiable para la medición de las premisas histórico socioculturales de la monogamia en una muestra de 346 personas adultas mexicanas, conformada por 44 reactivos tipo Likert, mostrando cuatro factores con un alpha de Cronbach entre α = .74 y .93 que explican el 50.7% de la varianza, KMO = .94, prueba de esfericidad de Bartlett X2(44) = 9025.781, gl = 1128, p = .000.  La escala resulta ser una aportación metodológica en el área de la investigación, porque lo que la muestra mexicana cree, piensa y siente sobre la monogamia contribuye al entendimiento de cómo ciertas variables psicológicas influyen en parejas dentro de un contexto psico-socio-cultural particular como en esta muestra mexicana.…”
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New Composite Indexes through Factor Analysis Simplifying the Interpretation of Health-Related Quality of Life Outcomes of Surgical Adolescent Idiopathic Scoliosis Patients Complet... by Wai-Wang Chau, Bobby Kin-Wah Ng

“…Two factors were yielded after factor analysis (KMO = 0.633 and Bartlett’s Test of Sphericity < 0.001) with orthogonal rotation. …”
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Romanian validation study of the Boston questionare in patients with carpal tunnel syndrome by Lenuța Bîrsanu, Roxana Covali, Emanuel Matei Roman, Ioan Alexandru Chirap-Mitulschi, Alin Ciubotaru, Mihaela-Dana Turliuc

“…Our results showed a very good construct validity and excellent reliability (Cronbach's alpha = 0.79) for Boston Carpal Tunnel Questionnaire -Romanian version and the Kaiser-Meyer-Olkin of 0.732, which is considered acceptable (a value above 0.70 is usually statistically significant for factor analysis). Regarding to Bartlett's Approx sphericity test. Chi-Square 641,401, is statistically significant. …”
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Improvement of Shelf Life and Sensory Quality of Pears Using a Specialized Edible Coating by Virgilio Cruz, Romeo Rojas, Saúl Saucedo-Pompa, Dolores G. Martínez, Antonio F. Aguilera-Carbó, Olga B. Alvarez, Raúl Rodríguez, Judith Ruiz, Cristóbal N. Aguilar

“…Different blends of candelilla wax, gum arabic, jojoba oil, and pomegranate polyphenols were formulated in order to improve the shelf life quality of pears (variety Bartlett), and all formulations were applied by immersion onto the fruit surface. …”
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A psychometric appraisal of a revised preparedness for medication administration questionnaire in final-year undergraduate nursing students: a secondary analysis by Susan Irvine, Sharon Andrew, Christina Aggar, Nicola Whiteing, Anecita Gigi Lim, Brett Williams

“…Results Two hundred fourteen final-year undergraduate nursing students completed the questionnaire; the Kaiser–Meyer–Olkin measure confirmed sampling adequacy (.96) and Bartlett's test of sphericity χ2(214) 3003.534 p < .001 adequate sample size-to-variable ratio and inspection of the correlation matrix for loadings > 0.30. …”
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Phenolic Composition, and Antioxidant and Antineurodegenerative Potential of Methanolic Extracts of Fruit Peel and Flesh of Pear Varieties from Serbia by Aleksandra Savić, Ana Alimpić Aradski, Jelena Živković, Katarina Šavikin, Snežana Jarić, Petar D. Marin, Sonja Duletić-Laušević

“…In search of bioactive compounds, six traditional pear varieties (‘Vidovača’, ‘Lubeničarka’, ‘Karamanka’, ‘Jeribasma’, ‘Lončara’, ‘Takiša’) and wild pear from Serbia were investigated and compared with a commercial variety (‘Williams Bartlett’). The aim of this study was to determine the total phenolic and flavonoid contents, phenolic composition, antioxidant capacity, and antineurodegenerative activities of methanolic extracts of peel, flesh, and mixed peel and flesh of pear fruits. …”
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Investigating the Effectiveness of Coal-Fired Power Plant Operations: Management, Technical and Air Pollution Aspects by Zamzam T. A. Ramly, Mohd Y. Ishak, Ahmad M. Abdullah, Marzuki Ismail, Samsuri Abdullah, Amalina Abu Mansor

“…The results showed that 15 principal components were valid, with a KMO value of 0.836 (greater than 0.50) and a Bartlett Test value below 0.05. The results show a strong correlation between the best available technique and various indicators: best management practice (r=0.614, p<0.01), technology efficiency (r=0.719, p<0.01), cost efficiency (r=0.529, p<0.05), fuel efficiency (r=0.662, p<0.01), and air pollution control efficiency (r=-0.752, p<0.01). …”
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A Psychometric Analysis of the Polish Online Version of the Aging Semantic Differential Scale (ASD) by Puto G, Wadelska-Kaczmarek A, Muszalik M

“…The validity of the analysis was confirmed by the KMO value = 0.88 and a significant statistical result for Bartlett’s sphericity test: χ2(171) = 2601.34; p < 0.001. …”
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Evaluación de tecnologías alternativas de manejo para disminuir los daños causados por el viento en frutos de pera cv. Williams, en el alto valle de río negro, argentina by A. RODRÍGUEZ, E. THOMAS, H. CANCIO, F. MENNI

“…La variedad de pera de mayor producción en esta región es Williams (Pyrus communis L. cv. Bartlett) y es muy sensible al daño provocado por el viento (rameado), registrándose pérdidas de calidad y económicas de importancia. …”
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Validación de la escala de miedo a la COVID-19 en una muestra de estudiantes universitarios by Jeel Moya-Salazar, Javier Sevillano-Jiménez, Betsy Cañari, Marcia M. Moya-Salazar, Hans Contreras-Pulache

“…La validez del instrumento entre los 7 ítems y las 5 categorías demostró una correlación adecuada (p< 0,05); el test de Bartlett (p= 0,0001) y el Kaiser-Meyer-Olkin (0,818) definieron por análisis factorial una dimensión que explicó el 52,3 % de la varianza total. …”
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Analysis of community older adult care facility construction and demand differentiation based on residential area and population attribute differences by Yanzhe Liu, Yaolei Wang, Guiping Guo, Tubao Yang, Tubao Yang, Yupeng Liu, Hongmei Gao, Tiejian Jiang, Xiangmin Li

“…Based on the indicator system, a survey questionnaire was designed, and validity analysis was conducted using Kaiser Meyer Olkin test and Bartlett sphericity test. 490 survey questionnaires were distributed to 22 communities in Wuhan, and 447 valid questionnaires were collected, with a response rate of 91.22%. …”
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The development and validation testing of a comprehensive frailty assessment in women with breast cancer by Sheng-Miauh Huang, Ling-Ming Tseng, Chi-Cheng Huang, Pei-Ju Lien, Su-Chen Fang, Yinhui Hong

“…Results A three-factor solution with 16 items was chosen and accounted for approximately 58.57% of the total variance by exploratory factor analysis (KMO = 0.85; Bartlett’s Test of Sphericity: χ2 = 2881.34, p < 0.001). …”
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Why India is struggling to feed their young children? A qualitative analysis for tribal communities by Sanjay Sharma, Monica Lakhanpaul, Logan Manikam, Priti Parikh, Lorna Benton, Shereen Allaham, Rajesh Khanna, Susrita Roy, Marie Lall, Virendra Kumar Vijay, Neha Santwani, Hanimi Reddy, Hemant Chaturvedi, Satya Prakash Pattanaik, Tol Singh, Pramod Pandya, Priyanka Dang

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Design and psychometric testing of a moral intelligence instrument for pre-hospital emergency medical services personnel: a sequential-exploratory mixed-method study by Fateme Mohammadi, Rasoul Salimi, Salman Khazaei, Mostafa Bijani

“…Kaiser-Meyer-Olkin, Bartlett’s tests, Cronbach’s alpha coefficient, as well as test-retest were used for data analysis. …”
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Sport values and sustainability? by Tess Kate Schweizer, Nicolas Margas

“…References Hong, Q. N., Fàbregues, S., Bartlett, G., Boardman, F., Cargo, M., Dagenais, P., ... & Pluye, P. (2018). …”
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Predictive Validity and Reliability of Frenchay Activities Index by Li TONG, Shanjia CHEN, Guanli XIE, Cai JIANG, Jing TAO, Lidian CHEN

“…Ninety-four subjects were randomly selected within one week and retested by the same assessor.Results:The internal consistency of the Chinese version of the FAI scale was Cronbach's α coefficient of 0.937.The test-retest reliability showed that the intra-group correlation coefficient(ICC)was 0.810(95%<italic>CI</italic>:0.672 to 0.952).In terms of project discrimination, the differences between the high and low group scores of each project were statistically significant(<italic>P</italic>&lt;0.01), and the discrimination of each item in the scale was generally good;the correlation analysis of the entries, dimensions and total scores of the Chinese version of the FAI scale found that the correlation coefficient between the items in the Chinese version of FAI and the total score was in the range of 0.535-0.832(<italic>P</italic>&lt;0.01), and the correlation coefficient of the three dimensions and total scores of household activities, leisure activities and outing activities were 0.867, 0.913, 0.948 respectively(<italic>P</italic>&lt;0.01).The exploratory factor analysis(EFA)was used to test the structural validity of the Chinese version of the FAI scale to a KMO statistic of 0.924 and the Bartlett spherical χ²test to 4535.558(<italic>df</italic>=105, <italic>P</italic>&lt;0.01).Using the principal component analysis method to extract the common factors from the scale, there were three common factors with eigenvalue≥1, the eigenvalue of common factor 1 was 4.776, the contribution rate of variance was 31.842%, and the eigenvalue of common factor 2 was 3.437.The contribution rate of variance was 22.914%, the eigenvalue of common factor 3 was 2.436, the contribution rate of variance was 16.238%, and the cumulative contribution of the three common factors to the total variance was 70.994%.The validity-related validity test showed that the FAI total score was positively correlated with the MBI total score, the correlation was general(<italic>r</italic>=0.322, <italic>P</italic>&lt;0.01), and the three dimensions of FAI(home activities, leisure activities, outing activities)was correlated with the MBI total score, the correlation was general(<italic>r</italic>=0.320, <italic>r</italic>=0.267, <italic>r</italic>=0.319, <italic>P</italic>&lt;0.01).Conclusion:The Chinese version of the Frenchay activities index has good reliability and validity in patients with recovery from stroke hospitalization.…”
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Construction of a Practical Oriented Tool for Evaluating the Ability of Community Medical Staff to Provide Hospice Care Services and Its Reliability and Validity by SHA Jingjing, JING Limei, DING Tongjiu, XIN Yurong, TANG Lan, LI Shuijing

“…Besides, KMO value was 0.987, Bartlett spherical value was 119 119.104, P&lt;0.001, indicating that the scale had a good validity and was suitable for factor analysis. …”
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Application of Kansei Engineering in Various Train Compartment Designs to Determine the User's Affective Response by Dinda Karina Yohanny, Lu'Lu' Purwaningrum, Ambar Mulyono

“…Penyelidikan ini terdiri daripada 5 langkah: (1) Menentukan semantik produk (penentuan patah kata Kansei); (2) Tentukan sifat produk (item dan kategori), sebanyak lapan sampel reka bentuk; (3) Mengagihkan soal selidik kepada 150 responden (75 lelaki dan 75 perempuan); (4) Analisis data dengan statistik multivarian, KMO, Ujian Bartlett, analisis komponen utama, dan kelompok responden; (5) Penilaian keputusan spesifikasi reka bentuk paling optimum. …”
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A protocol for mobilising novel finance models for collaborative health promotion and disease prevention initiatives: taking a smart capacitating investment approach in the Invest4... by Joanna Lane, Joanna Lane, Rhiannon T. Edwards, Balázs Babarczy, Holly Whiteley, Vidya Oruganti, Vidya Oruganti, Maureen Rutten-van Mölken, Caroline Costongs, Anant R. Jani, Sarah Wordsworth, Alison Maassen, Apostolos Tsiachristas, Jacob Davies, Bengt Stavenow, Jolanda van Vliet, Steve Wright, Steve Wright, Lina Papartyte, Jennifer Catherine Camaradou, Rositsa Koleva-Kolarova

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