Sport-Specific AMCaMP: New Modular Tools for Measuring Adolescent Self-Confidence In Sport-Specific Movement by Keith H. May, William C. Espinoza, Andrew A. Guccione

“… # Results Based on sample sizes, Bartlett's Test of Sphericity, and Kaiser-Myer-Olkin measures, nine modules (baseball, softball, basketball, football, gymnastics, cheerleading, soccer, ballet, and swimming) were deemed suitable for factor analysis. …”
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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). …”
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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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Psychometric properties of the Turkish version of the respectful maternity care scale https://nmcjournal.zums.ac.ir/article-1-935-en.html by Sule Gokyildiz Surucu, Gunes Arslan, Burcu Avcibay Vurgec, Ebru Gozuyesil, Ephrem Daniel Sheferaw

“…An analysis of the new results indicated a three-factor structure with a Kaiser-Meyer-Olkin (KMO) value of .84 explaining 70.74% of the total variance. …”
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Evaluation of treatment strategies for patients with stage IIIA non-small cell lung cancer in the immunotherapy era by Amy Alabaster, Jeffrey B. Velotta, Haley I. Tupper, Mark S. Walker, Yanina Natanzon

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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

“…Theoretical validity of the scale was assessed using principal component analysis (PCA) with Oblimin rotation with delta parameter equal to 0 and Kaiser normalization. Discriminant validity of the obtained factors was calculated using the AVE (Average Shared Squared Variance) and MSV (Maximum Shared Squared Variance) parameters. …”
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Sex-specific association between maternal childhood adversities and offspring’s weight gain in a Brazilian cohort by Vinicius Oliveira Santana, Aline Camargo Ramos, Hugo Cogo-Moreira, Célia Maria Araújo, Barbara Shibuya Alves, Lucas Ribeiro, Aline Lodi, Ana Carolina Coelho Milani, Ivaldo Silva, Cristiane S. Duarte, Jonathan Posner, Andrea Parolin Jackowski

“…ACEs were assessed using the CDC-Kaiser Questionnaire, and weight gain was calculated as the difference between W2 and W1, divided by the number of days between measurements. …”
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Consistency of the Buss and Perry Aggression Questionnaire in Peruvian female university nursing students by Margarita Córdova-Delgado, Mónica Ayne Guevara-Saravia, Marlene Muñoz-Aguirre, Gladys Marcelina Puza-Mendoza, Alfredo Enrique Oyola-García

“…Se calcularon las pruebas alfa de Cronbach, Kaiser-Meyer-Olkin y esfericidad de Barlett y se realizaron los análisis factoriales exploratorios y confirmatorios. …”
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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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Methods for modeling gestational weight gain: empirical application using electronic health record data from a safety net population by Anna Booman, Kimberly K. Vesco, Rachel Springer, Dang Dinh, Shuling Liu, Kristin Lyon-Scott, Miguel Marino, Jean O’Malley, Amy Palma, Teresa Schmidt, Jonathan M. Snowden, Kalera Stratton, Sarah-Truclinh Tran, Janne Boone-Heinonen

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Effectiveness of direct patient outreach with a narrative naloxone and overdose prevention video to patients prescribed long-term opioid therapy in the USA: the Naloxone Navigator... by Jason M Glanz, Ingrid A Binswanger, Shane R Mueller, Komal J Narwaney, Nicole M Wagner, Stanley Xu, Courtney R Kraus, Kris Wain, Sheila Botts

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Characteristics of Sluggish Cognitive Tempo among adults with ADHD: objective neurocognitive measures align with self-report of executive function by Beth Krone, Lenard A. Adler, Deepti Anbarasan, Terry Leon, Richard Gallagher, Pooja Patel, Stephen V. Faraone, Jeffrey H. Newcorn

“…The variables were treated with Principal Axis Factoring with Promax with Kaiser Normalization to elucidate latent constructs and determine performance profiles associated with SCT among people with ADHD.ResultsEF Deficits and emotional dyscontrol (ED) symptoms significantly differentiated adults with ADHD and SCT whether measured via self or clinician report. …”
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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

“…A total of 210 prehospital EMS personnel participated for exploratory and confirmatory factor analysis. Kaiser-Meyer-Olkin, Bartlett’s tests, Cronbach’s alpha coefficient, as well as test-retest were used for data analysis. …”
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Development and validation of the age-associated dementia policy (AgeD-Pol) computer simulation model in the USA and Europe by Anand Viswanathan, Lee H Schwamm, Krishna P Reddy, Emily P Hyle, Fatma M Shebl, Kenneth A Freedberg, Julia H A Foote, Yiqi Qian, Shibani S Mukerji, Nattanicha Wattananimitgul, Ankur Pandya

“…We then performed external validation of the model using data from the Framingham Heart Study, the Rotterdam Study and Kaiser Permanente Northern California (KPNC). We compared model-projected AAD cumulative incidence and mortality with published cohort data using mean absolute percentage error (MAPE) and root-mean-square error (RMSE).Results In internal validation, the AgeD-Pol model provided a good fit to the ACT cohort for cumulative AAD incidence, 10.4% (MAPE, 0.2%) and survival, 66.5% (MAPE, 8.8%), after 16 years of follow-up among those initially aged 65–69 years. …”
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Cross-cultural adaptation and validation of the CFAbd-Score for gastrointestinal symptoms in patients with cystic fibrosis by Flávia N.S. Infante, Elizete A. Lomazi, Carlos Zagoya, Franziska Duckstein, Daniela O. Magro, Fernando Pessotto, Antônio F. Ribeiro, José D. Ribeiro, Jochen G. Mainz

“…Internal consistency of the extracted domains was evaluated using Cronbach's α, and the Kaiser-Meyer-Olkin test (KMO) was used to check the sample adequacy. …”
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Assessment of stress and health conditions among students in the context of the war in Ukraine by Vladimir Potop, Igor Vypasniak, Iryna Ivanyshyn, Vasyl Lutskyi, Iryna Kryventsova, Lyudmila Shesterova, Katarzyna Prusik

“…Factor analysis (PCA) was employed to test the validity and reliability of the PSS-10 questionnaire structure, with the number of factors determined using the Kaiser criterion. Reliability was assessed using Cronbach's alpha coefficient. …”
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How do individuals with mental health disorder and spinal cord injury gain access to participate in voluntary sport groups in Switzerland? by Florence Epiney, Siegfried Nagel, Christopher Klenk

“…Psychological Medicine, 46(14), 2869–2881. https://doi.org/10.1017/S0033291716001732 Hennink, M., & Kaiser, B. N. (2022). Sample sizes for saturation in qualitative research: A systematic review of empirical tests. …”
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The impact of a hazardous external environment on the quality of life, physical activity, and health of students in Ukraine, Poland, and Romania by Vladimir Potop, Igor Vypasniak, Iryna Ivanyshyn, Vasyl Lutskyi, Iryna Kryventsova, Lyudmila Shesterova, Krzysztof Prusik

“…Factor analysis was conducted, with the number of factors (8) determined using the Kaiser criterion. The Mann-Whitney U test was used. …”
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Disturbances of Modulating Molecules (FOXP3, CTLA-4/CD28/B7, and CD40/CD40L) mRNA Expressions in the Orbital Tissue from Patients with Severe Graves’ Ophthalmopathy by Przemyslaw Pawlowski, Natalia Wawrusiewicz-Kurylonek, Anja Eckstein, Joanna Reszec, Wlodzimierz Luczynski, Kristian Johnson, Adam Kretowski, Alina Bakunowicz-Lazarczyk, Maria Gorska, Jacek Szamatowicz, Lech Chyczewski, Janusz Mysliwiec

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