Datos de Investigación

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El objetivo de esta comunidad es poner a disposición de los usuarios aquellos materiales generados o recolectados durante el transcurso de una investigación.

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Now showing 1 - 17 of 17

Open Access
Data research: Body composition, aerobic capacity and heart rate of 10-14 years old soccer players.
(2026-02-24) Borrego Balsalobre, Francisco José; Actividad Física y Deporte
1.Description of the methodology used to generate the dataset. Se diseñó una hoja de registro en la que se apuntaron los valores obtenidos por cada jugador en cada una de las pruebas. 2. Software or tools needed to interpret the data. [Include the version of the software. If specific software with restricted access is required, explain how to obtain it. Assess whether it is possible to change the dataset to an open format (recommended)]. Los programas informáticos utilizados para el análisis de datos fueron Microsoft Excel y SPSS Statistics 23. 3. Procedures followed for data quality assurance. Se aplicaron técnicas de estadística descriptiva: media y desviación estándar. Además, para analizar las diferencias entre grupos de edad se utilizó ANOVA de un factor o sentido (Análisis de Varianza), con análisis Post-hoc y comparaciones múltiples de la prueba HSD Tukey. En cada uno de los casos, el valor P < 0.05 fue considerado como diferencia significativa. A continuación, se estudiaron los valores medios obtenidos de los jugadores y los correspondientes percentiles, analizando las diferencias en función de la edad de los sujetos. Para el estudio de los percentiles se utilizaron referencias reconocidas internacionalmente: CN (Prat, 1993), MG (McCarthy, Cole, Fry, Jebb y Prentice, 2006), IMC (Cole y Lobstein, 2012), FC (Fleming et al., 2011) y MME (McCarthy, Samani-Radia, Jebb y Prentice, 2014).
Open Access
Data research: Influence of the psychomotor profile in the improvement of learning in early childhood education
(MDPI, 2021-11-30) Borrego Balsalobre, Francisco José; Actividad Física y Deporte
1.Description of the methodology used to generate the dataset. Qualitative variables were described by absolute (n) and relative (%) frequencies; mean and standard deviation (SD) for quantitative variables. For the study of the evolution of children’s psychomotor skills according to gender, a two-factor ANOVA test with repeated measures in one of them was carried out using the General Linear Model (GLM) procedure. The dimensions of performance were studied using the Wilcoxon test. The logistic regression model was used to determine the effect of the improvement in the dimensions of psychomotor skills on the improvement in each of the performance dimensions: SA, LG, and KE. 2. Software or tools needed to interpret the data. [Include the version of the software. If specific software with restricted access is required, explain how to obtain it. Assess whether it is possible to change the dataset to an open format (recommended)]. Statistical analysis was performed with SPSS 25.0 for Windows. 3. Procedures followed for data quality assurance. The differences considered statistically significant are those whose p < 0.05.
Open Access
Data research: Levels of sustainability awareness in Spanish university students of Nautical activities as future managers of sports and active tourism programmes
(MDPI, 2023-02-02) Borrego Balsalobre, Francisco José; Actividad Física y Deporte
1.Description of the methodology used to generate the dataset. The data were analysed using non-parametric statistical tests because they did not conform to a normal distribution. For this purpose, the Kolmogorov–Smirnov normality test was used. A bivariate correlation was performed using Spearman’s Rho test between the different constructs and factors that made up the SCQ-S tool in the sample under study. Likewise, using the chi-square test, we attempted to determine the relationship between the different nominal categorical variables added to the tool. Independent samples mean analysis was also performed using the Mann–Whitney U-test when the number of groups was 2 and the Kruskal–Wallis test when the number of groups was greater than 2. In addition, exploratory factor analysis was performed using principal axis factoring and Vari-max rotation based on a fixed number of 9 factors to be extracted, determined by a previous thorough literature review. The adequacy of the sample and the reliability of the factor models were assessed using Kaiser–Meyer–Olkin and Cronbach’s alpha. Descriptive data on means and standard deviations of the numerical variables included in the study were also obtained. 2. Software or tools needed to interpret the data. [Include the version of the software. If specific software with restricted access is required, explain how to obtain it. Assess whether it is possible to change the dataset to an open format (recommended)]. Data analysis was carried out with Statistical Package for Social Science® software, version 28 (SPSS®, Chicago, IL, USA). 3. Procedures followed for data quality assurance. The level of statistical significance was p < 0.05. For those cases where significance was obtained, effect size and statistical power were analysed using G*Power 3.1.9.7.
Open Access
Data research: Physical fitness perception and physical education enjoyment in11-to12-year-old children.
(MDPI, 2022-12-28) Borrego Balsalobre, Francisco José; Actividad Física y Deporte
1.Description of the methodology used to generate the dataset. Basic descriptive methods (standard deviation, range, etc.) were used for descriptive statistical analysis of the measured variables. Cronbach’s alpha was applied to assess the reliability of the scales, with values of 0.70 for the IFIS scale and 0.79 for the PACES scale. Because the sample size was over 50, the Kolmogorov–Smirnov test was performed to verify a normal distribution of the data for each variable. A mean analysis of independent samples was performed for the gender variable through a student’s t-test and for the weight percentile category variable through an ANOVA. Bivariate correlations between numerical variables were established through the Pearson test to determine possible interactions between variables. 2. Software or tools needed to interpret the data. [Include the version of the software. If specific software with restricted access is required, explain how to obtain it. Assess whether it is possible to change the dataset to an open format (recommended)]. Data analysis was conducted using the Statistical Package for Social Science® software, version 28 (SPSS®, Chicago, IL, USA). 3. Procedures followed for data quality assurance. With a significance level of α = 0.05 and a perfect correlation coefficient when r = |1|, very strong when |0.8| ≤ r < |1|, strong when |0.5| ≤ r < |0.8|, weak when |0.3| ≤ r < 0 and null when r = 0.
Open Access
Data research: Validation of quality, perceived value, future practice intention and satisfaction scale of activity charter focused on nautic business development.
(0001-01-23) Borrego Balsalobre, Francisco José; Actividad Física y Deporte
Open Access
Data Set Strength Training Adaptations in Breast Cancer Survivors Across Recovery Phases
(2026-05-18) Villarejo García, Diego; Actividad Física y Deporte; Facultades de la UMU::Facultad de Ciencias del Deporte
This dataset contains the anonymized continuous clinical records of handgrip strength ($120$ independent observations, $30$ participants) evaluated before and after a supervised 8-week strength training intervention in breast cancer survivors. The data are structured in long format and chronologically stratified into three recovery cohorts based on the time elapsed since surgery (≤6 months, 7–12 months, and ≥13 months), while further classifying hand condition (operated vs. non-operated side). The repository includes the dataset file in .csv format alongside its corresponding, fully documented R reproducibility script to ensure complete transparency of the multilevel Linear Mixed Models (LMM) analysis.
Open Access
Data set: Goal Patterns and Situational Dynamics in Professional Futsal
(2025-07-09) Villarejo García, Diego; Actividad Física y Deporte; Facultad de Ciencias del Deporte
The aim of this study was to identify whether there is any type of goal that differentiates certain situational variables in futsal competition. To this end, 5,903 goals were observed in matches played in the Spanish Men’s National Futsal League. The situational variables analyzed were match outcome, partial match score, ranking of the team scoring the goal, and stage of the tournament. The independent variable “type of goal” included the categories: throw-in; corner kick; fouls; second play; double penalty; penalty; press break; positional attack; numerical superiority; numerical inferiority; transitions; and ball recoveries. To analyze differences between variables, a Chi-square test and Cramer’s V coefficient were performed. To establish associations, a correspondence analysis was conducted, and to determine relationships, a multinomial logistic regression analysis was carried out. The main results revealed significant differences between the variable type of goal scored and the variables match outcome (p < .001), score (p < .02), and ranking (p < .001). The Cramer’s V coefficient indicated a strong association between the variable type of goal scored and the variable match outcome, and moderate associations with the variables score and ranking. The correspondence analysis allowed graphical visualization of the relationships between categorical variables, showing a clear segregation between the categories of the dependent variable and some associations between dependent and independent categories. Finally, the multinomial logistic regression model showed that goals scored under numerical inferiority and superiority were the most robust predictors of the categories outcome, score, and ranking. These results can be used by coaches to design training sessions, strategies, and team tactics for futsal competition.
Open Access
Dataset used for the study entitled: A Longitudinal Robust Linear Mixed-Effects Analysis.
(2026-06-15) Villarejo García, Diego; Actividad Física y Deporte; Facultades de la UMU::Facultad de Ciencias del Deporte
METHODOLOGICAL INFORMATION AND SAMPLE SIZE This study followed a longitudinal, prospective, and multi-cohort quasi-experimental design. The initial clinical recruitment comprised 72 breast cancer survivors referred by the Murcian Health Service (Servicio Murciano de Salud, SMS) across health zones 1, 6, and 7. The source population presented high clinical heterogeneity, incorporating patients undergoing both conservative surgical procedures (lumpectomy, quadrantectomy, oncoplasty; 37.5%, n = 16) and radical/non-conservative interventions (complete, modified, or bilateral mastectomy; 52.8%, $n = 23$; along with additional bilateral procedures, 9.7%, $n = 4$), combined with or without axillary lymph node dissection and sentinel lymph node biopsy. The final statistical monitoring focused on a strict per-protocol sample of 36 participants ($n = 36$) who complied with the clinical compliance threshold (Cumulative Attendance Percentage > 33.33%) and possessed complete data rows across all operational time points. Neuromuscular performance was tracked at baseline pre-intervention (PRE) and following a 12-week supervised resistance training macrocycle (POST). Because each participant was measured repeatedly across both upper limbs (Operated vs. Non-Operated), the final longitudinal data matrix contains a total volume of exactly $N = 128$ independent longitudinal observations ($obs$) clustered hierarchically within patients.
Open Access
Dataset used for the study entitled: Analysis of accelerations and decelerations in competitions involving elite female futsal players
(2025-09-29) Villarejo García, Diego; Actividad Física y Deporte; Facultades de la UMU::Facultad de Ciencias del Deporte
Antecedentes: La monitorización del volumen e intensidad es muy importante en el futsal femenino de élite para optimizar el rendimiento y prevenir lesiones. Sin embargo, indicadores de carga externa como el Playerload pueden subestimar momentos críticos en la competición en donde aumenta la intensidad y el volumen de aceleraciones y deceleraciones. En este sentido, existe un vacío en la comprensión de cómo las variables situacionales del partido (resultado, posición, etc.) interactúan para modular la carga física. Objetivo: El objetivo de este estudio fue identificar y caracterizar momentos críticos analizando la influencia de la interacción entre el resultado parcial, la posición de la jugadora, la localización y la parte del partido sobre el volumen (distancia) y la intensidad (pico) de las aceleraciones y deceleraciones. Método: Se empleó un diseño observacional, retrospectivo y analítico. La muestra comprendió 11 jugadoras de futsal femenino de élite (edad: 29.9 ± 5.1 años, altura: 164.96 ± 4.22 cm, masa corporal: 60.31 ± 4.56 kg) durante una temporada completa de la primera división española. Se analizaron los datos de todas las aceleraciones y deceleraciones registradas con dispositivos inerciales WIMU PRO™ en competición oficial. Los datos se analizaron mediante cuatro Modelos Lineales Mixtos (MLM). Resultados: Se encontraron interacciones significativas en todos los modelos. El volumen de aceleraciones y deceleraciones mostró una interacción significativa entre el resultado parcial del partido y las posiciones de juego de las jugadoras (p < .001, η²p = 0.011), aumentando principalmente al ir ganando. Esta tendencia se hizo manifiesta en la posición de juego de pívots. La intensidad de las aceleraciones y deceleraciones reveló una interacción de tres vías entre el resultado, la posición y la localización (p = .006, η²p = 0.004), aumentando con un resultado adverso y jugando en casa. Esta tendencia también fue liderada por la posición de juego de pívots. La variabilidad interindividual fue mínima en todos los modelos (ICC < 1%). Conclusiones: La carga física en el futsal femenino no es uniforme, sino que sigue dos patrones situacionales diferentes. En cuanto al volumen de aceleraciones y deceleraciones, este aumenta con la ventaja en el marcador, mientras que la intensidad aumenta con la desventaja en el marcador. Identificar estos "momentos críticos" permite ir más allá de las métricas de carga totales y proporciona una herramienta de gran valor para diseñar estrategias de entrenamiento y prevención de lesiones individualizadas y específicas para cada situación de juego.
Open Access
Dataset used for the study entitled: Assessment of Functional Asymmetry in Breast Cancer Survivors Using Inertial Devices
(Universidad de Murcia, 2025-07-18) Navarro Martínez, Carlos; Pino Ortega, José; Villarejo García, Diego; Actividad Física y Deporte; Facultad de Ciencias del Deporte
Breast cancer (BC), despite its high survival rate, can lead to significant functional sequelae in the glenohumeral joint following surgical intervention. The present study explores the possible influence of the operated side on angular velocity during a lateral opening test, comparing the intervened arm with the non-operated arm, as a potential indicator of functional asymmetry. This is an observational study with a comparative cross-sectional design. The sample consisted of 22 women, with a mean age of 55.95 ± 6.34 years, who were BC survivors and had undergone surgery on only one arm. Angular velocity was recorded in both arms at 1000 Hz for 15 repetitions on an inclined bench with a 2 kg load, using the WIMU PRO™ inertial device. The results, analyzed using repeated measures ANOVA, showed a significant interaction between the evaluated arm and the operated side (p = 0.001), suggesting lower velocity in the affected arm. This difference could indicate the existence of postoperative functional asymmetries, which would have relevant implications for the prescription of individualized therapeutic exercise. The use of angular velocity as a complementary tool for functional assessment in rehabilitation programs for BC survivors is suggested.
Open Access
Dataset used for the study entitled: Gender, Match Outcome, and Attacking Performance in Elite Rugby Union...
(2025-05-22) Villarejo García, Diego; Actividad Física y Deporte
Estos datos fueron recopilados para investigar la influencia del género (masculino/femenino), el resultado del partido (victoria/derrota/empate), y su interacción, en el rendimiento ofensivo de jugadores y jugadoras en el rugby union de élite. El estudio busca entender si existen diferencias significativas en métricas clave de ataque basadas en estas variables, ofreciendo una perspectiva detallada sobre la dinámica del juego en diferentes contextos.
Open Access
Dataset used for the study entitled: Ruck Contact Exposure as a Predictor
(2026-06-10) Villarejo García, Diego; Actividad Física y Deporte; Facultades de la UMU::Facultad de Ciencias del Deporte
This dataset contains the verified match performance metrics used to evaluate the tactical influence of ruck contact exposure and breakdown efficiency on match outcomes in international rugby union. The data tracks actions from senior men's international matches played by the Spanish national team (Los Leones).The repository consists of the primary, fully annotated, and cross-validated dataset in native Jamovi format (.omv). Starting from a comprehensive multi-phase tactical record of 3,383 actions, a selective filter was embedded to strictly isolate the rucking phase. After removing missing values, the final analyzed sample comprises exactly N = 2,339 operational rucks across 20 international matches.Variables include pitch territory, match half, player type, gainline progression, sequence phase length, and breakdown player density. The structured data supports a multivariate binomial logistic regression model (overall accuracy: 59.1%; AUC = 0.632, allowing researchers and sports analysts to fully replicate the published odds ratios, confusion matrices, and estimated marginal means.
Open Access
Dataset used for the study entitled: Segmental External Load in Linear Running in Elite Futsal Players: A Multifactorial and Individual Variability Analysis using Linear Mixed Models
(Universidad de Murcia, 2025-07) Pino Ortega, José; Villarejo García, Diego; Actividad Física y Deporte; Facultad de Ciencias del Deporte
Open Access
Dataset used for the study entitled: Sex Differences in Match Demands: Equivalent Open-Play Intensity but Distinct Static Loading and Discipline Profiles in Elite Rugby Union
(0004-12-04) Villarejo García, Diego; Actividad Física y Deporte; Facultades de la UMU::Facultad de Ciencias del Deporte
Open Access
Dataset used for the study entitled: Things to keep in mind when selecting physical assessments in youth soccer: Correlations between test performances, interlimb asymmetries, and effects of maturation
McMahon, John J.; Comfort, Paul; Ayala Rodríguez, Francisco; Robles Palazón, Francisco Javier; Actividad Física y Deporte
Open Access
Datos articulo cientifico: "Sportspersonship orientation in the Training Process of Young Football Players in Different Training Contexts"
Ortega-Vila, Gema; Ortega Toro, Enrique; Actividad Física y Deporte
Datos de investigación del articulo cientifico: "Sportspersonship orientation in the Training Process of Young Football Players in Different Training Contexts"
Open Access
Research trends in physical activity and breast cancer: a 25-year bibliometric analysis (2000–2025) using the bibliometrix R package
(2026-01-06) Navarro Martínez, Carlos; Villarejo García, Diego; Becerra Patiño, Boryi Alexander; Pino Ortega, José; Actividad Física y Deporte; Facultad de Ciencias del Deporte
Introduction: Research on physical activity and breast cancer has grown steadily over the past 25 years, with a progressive shift from physiological and safety-related questions towards clinical, psychosocial and implementation domains. Objective: To describe research trends, key actors and thematic foci in the scientific literature on physical activity and breast cancer between 2000 and 2025. Methods: We included articles and reviews without language restrictions, published between 2000 and 2025 and indexed in Scopus, PubMed and Web of Science. Records were exported in CSV format and analysed using the Bibliometrix package in R. We described publication and citation volume, collaboration patterns (countries, institutions and authors), core journals according to Bradford’s law, and the semantic evolution of the field based on keyword co-occurrence and trend topics. Results: We identified 13,329 documents on physical activity and breast cancer, with a sustained increase in both publications and citations over the study period. A marked geographical concentration was observed, with leadership by high-income, mainly Anglophone countries and a limited number of specialised editorial cores, as well as a small group of highly influential authors. The thematic analysis showed a shift from studies focused on functional capacity and safety towards clinical practice guidelines, survivorship and quality of life, alongside emerging lines such as prehabilitation, remote interventions and tele-exercise. Conclusions: The field of physical activity and breast cancer shows a high and growing scientific output with a clear clinical orientation. Integrating exercise prescription into oncological care pathways, defining and standardising dose–response schemes according to tumour phenotype and clinical context, and expanding multicentre studies that include under-represented regions and populations—particularly in low- and middle-income countries—are recommended priorities for future research and practice.

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