Showing 14,541 - 14,560 results of 18,849 for search 'sample random sampling.', query time: 0.17s Refine Results
  1. 14541

    Preparation and evaluation of a multimedia oral health education software for teenagers by Maryam Bakhtiar, Seyed Mohammad Hosseini, Arghavan Behbahanirad, Amirhossein Kamyab, Ali Khani Jeihooni

    Published 2025-05-01
    “…Methods the research’s sample size included 70 teenagers, who were chosen randomly. …”
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    Article
  2. 14542

    The Role of Strategic Knowledge Management in Achieving Strategic Ambidexterity: A Study of Selected Sports Federations in Iran by Maryam Seifi, Homayoun Abbasi, javad Karimi

    Published 2025-08-01
    “…From each category, six federations were randomly selected. A total of 250 questionnaires were distributed, with 159 responses forming the final sample. …”
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    Article
  3. 14543

    Bee venom acupuncture for musculoskeletal pain conditions: an updated systematic review and meta-analysis by Soo-Hyun Sung, Soobin Jang, Gihyun Lee, Jang-Kyung Park, Sungjoo Lee, Byung-Cheul Shin

    Published 2025-04-01
    “…Abstract An updated systematic review of randomized controlled trials (RCTs) was conducted to evaluate the clinical evidence for the use of BVA for musculoskeletal pain. …”
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  4. 14544
  5. 14545

    Effect of an Educational Intervention According to the PRECEDE Model to Promote Elderly Quality of Life by Parinaz Doshmangir, Shayesteh Shirzadi, Mohamad Hossein Tagdisi, Leila Doshmangir

    Published 2014-09-01
    “…Collected data was analyzed using paired T-test, independent sample T-test, one way ANOVA, Chi-square and ANCOVA by SPSS-21 software. …”
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    Article
  6. 14546

    Innovative Learning Approaches in Sports: Comparing Teaching at the Right Level and Classical Methods for Drive Stroke Mastery by Hanik Liskustyawati, Sri Santoso Sabarini, Rony Syaifullah, Waluyo, Agus Mukholid, Baskoro Nugroho Putro, Suratmin

    Published 2024-10-01
    “…The research utilized an experimental method with a 2 x 2 factorial design. The sample consisted of 64 randomly selected students, and data collection employed the Forehand Groundstroke Tennis Test Accuracy by Jennifer Love Hewitt. …”
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    Article
  7. 14547

    Influence of Corrupt Practices on Students’ Moral and Spiritual Development in Taraba State Institutions of Higher Learning by Salama Bako, Godswill Moses

    Published 2025-03-01
    “…The target population comprised 17,000 students, from which a sample of 200 students was randomly selected. Data were gathered using a questionnaire titled “Corrupt Practices, Student’s Moral and Spiritual Development Questionnaire (CPSMDQ),” which had a reliability coefficient of 0.69 as determined by the Cronbach alpha method. …”
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  8. 14548

    What Works for Whom? The Influence of Problem Severity, Maladaptive Perfectionism, and Perceived Parental Pressure on the Effectiveness of a School-Based Performance Anxiety Progra... by Amanda W. G. van Loon, Hanneke E. Creemers, Simone Vogelaar, Jessica J. Asscher

    Published 2025-03-01
    “…The current study aimed to identify whether problem severity, maladaptive perfectionism, and perceived parental pressure moderate the effectiveness of a school-based performance anxiety program, and if this depends on the level of program attendance. The final sample consisted of <i>N</i> = 196 adolescents (<i>M</i><sub>age</sub> = 14.12, <i>SD</i> = 0.79, with 53% females) who participated in a randomized controlled trial. …”
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  9. 14549
  10. 14550

    Four-Point Preprandial Self-Monitoring of Blood Glucose for the Assessment of Glycemic Control and Variability in Patients with Type 2 Diabetes Treated with Insulin and Vildaglipti... by Andrea Tura, Johan Farngren, Anja Schweizer, James E. Foley, Giovanni Pacini, Bo Ahrén

    Published 2015-01-01
    “…In conclusion, the study shows that four-sample preprandial glucose self-monitoring is sufficient to yield information on the vildagliptin effects on glycemic control and variability.…”
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  11. 14551

    The Child’s Position in the Educational Situation and the Development of Coherent Speech by A.N. Veraksa, N.E. Veraksa, E.S. Oshchepkova, V.A. Plotnikova

    Published 2025-04-01
    “…The purpose of this study was to determine the influence of a child's position in an educational situation on the development of coherent speech. A randomized control experiment was conducted with the participation of 125 preschoolers (M = 70 месяцев, SD = 3,6, 50,4% male), final sample &ndash; 87 children. …”
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  12. 14552

    Economic Valuation of Nontimber Forest Products under the Changing Climate in Kilombero District, Tanzania by Chelestino Balama, Suzana Augustino, Danford Mwaiteleke, Leopord P. Lusambo, Fortunatus B. S. Makonda

    Published 2016-01-01
    “…Data were collected through Focus Group Discussions, key informant interviews, questionnaire survey of 208 sample households, and spot market analysis to randomly selected NTFPs collectors, sellers, and buyers. …”
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  13. 14553

    Comparing The Effectiveness of Life Skills and Communication Skills Trainings on Marital Conflicts, Conflict Resolution Styles and Psychological Well-Being in Incompatible Spouses by Zahra Kamankesh, SaeidehAlsadat Hosseini, Azita Chehri, Hassan Amiri, Masoumeh Haidarian

    Published 2024-06-01
    “…The target population consisted of all incompatible couples seeking assistance from psychological service centers in Kermanshah in 2021. A sample of 45 individuals was selected through voluntary participation, with participants randomly assigned to either the experimental or control group based on specific criteria. …”
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  14. 14554

    Jump to platform faster? Gender, institutional change, and pre-entrant entrepreneurial attempt by Lei Xu, K. Praveen Parboteeah, Hanqing Fang

    Published 2023-11-01
    “…Design/methodology/approach – Using a randomly selected sample of 1,431 registered active individual users with a minimum of 10,000 followers on a leading entertainment live-streaming platform in the People's Republic of China, the authors examined a unique mix of cultural and institutional changes and their effects on the speed of women's engagement in live-streaming platform activity. …”
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  15. 14555

    Prevalence of Overweight, Obesity, and Thinness in Cameroon Urban Children and Adolescents by Ponce Cedric Fouejeu Wamba, Julius Enyong Oben, Katherine Cianflone

    Published 2013-01-01
    “…Methods. A stratified sample was used with eleven schools randomly selected, and data from 2689 children (52.2% girls) ranging from 8 to 15 years were analyzed. …”
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  16. 14556

    Assessment of Information Literacy Competency of Management Science Students at the University of Ilorin, Kwara State, Nigeria by Oluwakemi Olaniyi, Sunday Bamidele, Rukayat Amadu, Adeyinka Tella

    Published 2021-12-01
    “…Data was collected through a questionnaire developed by the authors. A total of 337 randomly selected undergraduate students from six departments represent the sample for the study. …”
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  17. 14557

    Elucidating shared genetic association between female body mass index and preeclampsia by Fengmei Yang, Zhijian Zha, Fang Gao, Man Wang, Enfu Du, Ziyang Wang, Lei Zhou, Bo Gao, Si Li, Danfeng Zhang

    Published 2025-02-01
    “…Our findings revealed a significant genetic correlation between BMI and PE, with an estimated sample overlap of approximately 0.8%. We identified roughly 1100 shared genetic variants, with the most notable region of local genetic correlation located in 16q12.2. …”
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  18. 14558

    Effects of static and dynamic stretching on joint position sense in artistic gymnasts by Amalia Drakou, Dimitris Chatzopoulos, Rodoula Gouliamperi, Georgios Lykesas, Sophia D. Papadopoulou, Styliani Douka

    Published 2025-03-01
    “…Thus, warm-up stretching may not significantly alter young gymnasts’ musculotendinous units, leaving their joint position sense unaffected. Moreover, the study sample consisted of young athletes, who have lower musculotendinous stiffness than adults, possibly making their joint position sense less affected by stretching due to their inherent lower stiffness. …”
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  19. 14559

    Estimation of Weed Biomass as Forage Production under Oil Palm Plantation by Nur Rochmah Kumalasari, Andriyani Prasetiyowati, Sunardi Sunardi, Suryahadi -

    Published 2023-07-01
    “…The study was conducted using a randomized block design with 2 blocks of 6- and 8-years old palm and 10 sample plots.  …”
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  20. 14560