Materias dentro de su búsqueda.
Materias dentro de su búsqueda.
Estadística
464
Estadística matemática
395
Métodos estadísticos
363
Probabilidades
192
Ciencias sociales
95
Procesamiento de datos
77
Análisis multivariante
75
Estadística comercial
71
Diseño experimental
70
Análisis de regresión
61
Biometría
58
Investigaciones
57
Control de calidad
53
Economía
49
Muestreo (Estadística)
41
Estadísticas
40
Ingeniería
38
Mecánica estadística
36
Teoría bayesiana de decisiones estadísticas
35
Estadística médica
34
Psicometría
34
Metodología
32
Modelos matemáticos
31
Estadística no paramétrica
29
Modelos lineales (Estadística)
29
Análisis de varianza
27
Matemáticas
26
Psicología
25
R (Lenguaje de programación)
24
Análisis de series de tiempo
21
-
362821por Wang, Bing Mei, Parrott, Jocelyn, Brunger, Jennifer, Beggs, Pauline, Chapman, Jocelyn“…Although our primary outcomes were not statistically significant, the results of this unpowered, observational study suggest that anticipatory education such as we provided, may decrease the burden of post-operative communications related to surgical expectations. …”
Publicado 2019
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
362822por Fink, Brandi C“…Three anger experience scales were statistically significant. The partner Anger Control-Out (B = -1.23, p =.001) scale recorded a higher standardized beta value and accounted for 40% of the variance in this model. …”
Publicado 2019
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
362823por Chahal, Rajpreet, Marek, Scott, Vilgis, Veronika, Weissman, David, Hastings, Paul, Robins, Richard, Guyer, Amanda E.“…Individual matrices were fed to the GraphVar program (Kruschwitz etal., 2015) to assess the interaction of pubertal timing and pubertal tempo with functional network connectivity using Network-based statistic (NBS; Zalesky etal., 2010). Subnetworks showing alterations in relation to pubertal timing and tempo were then examined in association with concurrent (age 16) symptoms and used to predict future depressive symptoms (age 18). …”
Publicado 2019
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
362824por Howard-Anderson, Jessica, Blakney, Rebekah, Bower, Christopher, Sexton, Mary Elizabeth, Satola, Sarah W., Farley, Monica M., Jacob, Jesse T.“…Covariates with a p-value of < 0.2 will be eligible for inclusion in the multivariable logistic regression model with progression to invasive infection as the primary outcome. All statistical analyses will be done in SAS 9.4. RESULTS/ANTICIPATED RESULTS: From 8/1/2011 to 7/31/2017 we have preliminarily identified 546 patients with CRE first identified in urine, representing an annual incidence rate of 1.1 cases per 100,000 population. …”
Publicado 2019
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
362825por Kibbie, Jon, Dillon, Stephanie, Castleman, Moriah, Liu, Jay, McCarter, Martin, Wilson, Cara“…Paired t-tests were performed to determine statistical significance. RESULTS/ANTICIPATED RESULTS: Butyrate inhibited LP CD4 T cell activation (p=0.013) and proliferation (p=0.015) within total LPMCs stimulated with TCR/CD28 beads in a dose-dependent manner, with significant activity starting at 0.125 mM. …”
Publicado 2018
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
362826por Banerjee, Ritu, Banerjee, Ritu, Komarow, Lauren, Virk, Abinash, Rajapakse, Nipunie S, Schuetz, Audrey, Dylla, Brenda, Earley, Michelle, Lok, Judith, Kohner, Peggy, Ihde, Sherry, Cole, Nicolynn, Hines, Lisa, Reed, Katelyn, Garner, Omai, Chandrasekaran, Sukantha, de St. Maurice, Annabelle M, Kanatani, Meganne, Curello, Jennifer, Arias, Rubi, Swearingen, William, Doernberg, Sarah B, Patel, Robin, Patel, Robin“…T-tests and Wilcoxon rank-sum tests were used for statistical analyses. RESULTS: Of 500 randomized subjects, 448 were included (226 SOC, 222 AXDX). …”
Publicado 2019
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
362827por Huhn, Maximilian, Nikolakopoulou, Adriani, Schneider-Thoma, Johannes, Krause, Marc, Samara, Myrto, Peter, Natalie, Arndt, Thomas, Bäckers, Lio, Rothe, Philipp, Cipriani, Andrea, Davis, John, Salanti, Georgia, Leucht, Stefan“…Effect size estimates suggested all antipsychotics reduced overall symptoms more than placebo (although not statistically significant for six drugs), with standardised mean differences ranging from −0·89 (95% CrI −1·08 to −0·71) for clozapine to −0·03 (−0·59 to 0·52) for levomepromazine (40 815 participants). …”
Publicado 2019
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
362828por Šimonienė, Diana, Platūkiene, Aksana, Prakapienė, Edita, Radzevičienė, Lina, Veličkiene, Džilda“…The data was considered statistically significant at p < 0.05. RESULTS: A total of 200 people (mean age 39.9 ± 12.1 years) with T1D were included in the study. …”
Publicado 2019
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
362829por Rosenberg, Russell, Murphy, Patricia, Zammit, Gary, Mayleben, David, Kumar, Dinesh, Dhadda, Shobha, Filippov, Gleb, LoPresti, Antonia, Moline, Margaret“…Both doses of lemborexant therapy demonstrated statistically significant greater changes from baseline on objective sleep onset as assessed by latency to persistent sleep (log transformed) that was measured using polysomnography at the end of 1 month of treatment (nights 29 and 30) compared with placebo (primary end point for least squares geometric means treatment ratio vs placebo: for lemborexant 5 mg, 0.77; 95% CI, 0.67-0.89; P < .001; for lemborexant 10 mg, 0.72; 95% CI, 0.63-0.83; P < .001). …”
Publicado 2019
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
362830por Hassett, Leanne, van den Berg, Maayken, Lindley, Richard I., Crotty, Maria, McCluskey, Annie, van der Ploeg, Hidde P., Smith, Stuart T., Schurr, Karl, Howard, Kirsten, Hackett, Maree L., Killington, Maggie, Bongers, Bert, Togher, Leanne, Treacy, Daniel, Dorsch, Simone, Wong, Siobhan, Scrivener, Katharine, Chagpar, Sakina, Weber, Heather, Pinheiro, Marina, Heritier, Stephane, Sherrington, Catherine“…Study limitations include 15%–19% loss to follow-up at 6 months on the co-primary outcomes, as anticipated; the number of secondary outcome measures in our trial, which may increase the risk of a type I error; and potential low statistical power to demonstrate significant between-group differences on important secondary patient-reported outcomes. …”
Publicado 2020
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
362831por Marsden, John, White, Martin, Annand, Fizz, Burkinshaw, Peter, Carville, Serena, Eastwood, Brian, Kelleher, Michael, Knight, Jonathan, O'Connor, Rosanna, Tran, Anh, Willey, Peter, Greaves, Felix, Taylor, Stephen“…We used publicly available mid-year (June 30) data on the resident adult population and investigated deprivation using the English Indices of Multiple Deprivation (IMD) quintiles (quintile 1 least deprived, quintile 5 most deprived), with each patient assigned to the IMD quintile score of their general practitioner's practice for each year. Statistical modelling (adjusted incident rate ratios [IRRs]) of the number of patients who had a prescription dispensed for each medicine class, and the number of patients in receipt of a prescription for at least 12 months, was done by sex, age group, and IMD quintile. …”
Publicado 2019
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
362832por Marschner, Norbert, Zacharias, Stefan, Lordick, Florian, Hegewisch-Becker, Susanna, Martens, Uwe, Welt, Anja, Hagen, Volker, Gleiber, Wolfgang, Bohnet, Sabine, Kruggel, Lisa, Dille, Stephanie, Nusch, Arnd, Dörfel, Steffen, Decker, Thomas, Jänicke, Martina“…The first disease progression was associated with a statistically significant worsening of 37 of 45 HRQoL scales; for 17 of these scales, the worsening was clinically meaningful. …”
Publicado 2020
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
362833“…All analyses were undertaken using SAS version 9.2 for Windows. Statistical significance was set at 0.05. RESULTS: Of all 72 T1D partners, 72.2% were male, mean age was 42.7 ± 14.1 years old, years of school attendance were 11.8 ± 3.9 years, and 48.5% had income reaching until 3 Brazilian minimal wages. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
362834por Zhang, Xue-Lian, Wan, Gang, Yuan, Ming-Xia, Yang, Guang-Ran, Fu, Han-Jing, Zhu, Liang-Xiang, Xie, Rong-Rong, Lv, Yu-Jie, Zhang, Jian-Dong, Li, Yu-Ling, Dai, Qin-Fang, Ji, Yu, Holman, Rury R., Yuan, Shen-Yuan“…After 10 years, patients were followed-up to assess the long-term effects of the multifactorial interventions. Statistical analysis was performed using SAS® software (SAS Institute, Inc., Cary, NC, USA). …”
Publicado 2020
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
362835por Ling, Yun, Xu, Shui-Bao, Lin, Yi-Xiao, Tian, Di, Zhu, Zhao-Qin, Dai, Fa-Hui, Wu, Fan, Song, Zhi-Gang, Huang, Wei, Chen, Jun, Hu, Bi-Jie, Wang, Sheng, Mao, En-Qiang, Zhu, Lei, Zhang, Wen-Hong, Lu, Hong-Zhou“…The duration of viral RNA detection from oropharyngeal swabs and fecal samples in the glucocorticoid treatment group was longer than that in the non-glucocorticoid treatment group (15 days vs. 8.0 days, respectively; t = 2.550, P = 0.013) and the duration of viral RNA detection in fecal samples in the glucocorticoid treatment group was longer than that in the non-glucocorticoid treatment group (20 days vs. 11 days, respectively; t = 4.631, P < 0.001). There was no statistically significant difference in inflammatory indicators between patients with positive fecal viral RNA test results and those with negative results (P > 0.05). …”
Publicado 2020
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
362836por Liu, Wei, Tao, Zhao-Wu, Wang, Lei, Yuan, Ming-Li, Liu, Kui, Zhou, Ling, Wei, Shuang, Deng, Yan, Liu, Jing, Liu, Hui-Guo, Yang, Ming, Hu, Yi“…Individual data, laboratory indices, imaging characteristics, and clinical data were collected, and statistical analysis was performed. Based on clinical typing results, the patients were divided into a progression group or an improvement/stabilization group. …”
Publicado 2020
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
362837por Akinci, Baris, Ajluni, Nevin, Eldin, Abdelwahab Jalal, Swaidan, Mario, Hench, Rita, Neidert, Adam, Luo, Yingying, de Freitas, Maria Cristina Foss, Oral, Elif A“…Metabolic responders had a significant increase in IGF-1 (95 ng/mL vs. 134 ng/mL; p = 0.019), which was statistically distinguished from non-responders (p = 0.004). …”
Publicado 2020
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
362838“…Data analysis: R Project version 3.6.1 (R Foundation for Statistical Computing, Vienna, Austria). Two-way ANOVA was used to determine the difference between the four groups. …”
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
362839por Paez-Leal, Maria Carolina, Garces, Maria Fernanda, Cano-Bermudez, Maria Alejandra, Maldonado-Acosta, Luis Miguel, Peralta-Franco, Jhon Jairo, Franco-Vega, Roberto, Ángel-Muller, Edith, Parada-Banos, Arturo José, Eslava-Schmalbach, Javier Hernando, Rodríguez-Navarro, Haiver Antonio, Buell-Acosta, Julieth Daniela, Castano, Justo Pastor, Nogueiras, Ruben, Diéguez, Carlos, Ruíz-Parra, Ariel Ivan, Caminos, Jorge Eduardo“…A p value <0.05 was considered to be statistically significant. Results Serum leptin levels and sOB-r levels rose significantly throughout pregnancy in both healthy women [Leptin (1(st) 23.28±9.87 ng/mL; 2(nd) 34.58±18.45 ng/mL; 3(rd) 38.27±19.64 ng/mL trimester) (p=0.0001); sOB-r (1(st) 32.12±7.29 ng/mL; 2(nd) 43.26±9.25 ng/mL; 3(rd) 45.16±10.70 ng/mL trimester) (p<0.0000)] and preeclamptic women [Leptin (1(st) 29.91±9.91 ng/mL; 2(nd) 47.10±25.70 ng/mL; 3(rd) 63.00±3012 ng/mL trimester) (p<0.0000); sOB-r (1(st) 32.09±6.97 ng/mL; 2(nd) 37.54±6.33 ng/mL; 3(rd) 36.96±7.66 ng/mL trimester) (p=0.0380)]. …”
Publicado 2020
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
362840por Freiberg, Matthew S., Cheng, Debbie M., Gnatienko, Natalia, Blokhina, Elena, Coleman, Sharon M., Doyle, Margaret F., Yaroslavtseva, Tatiana, Bridden, Carly, So-Armah, Kaku, Tracy, Russell, Bryant, Kendall, Lioznov, Dmitry, Krupitsky, Evgeny, Samet, Jeffrey H.“…In the per-protocol analyses, zinc supplementation statistically significantly affected changes in the VACS Index score at 18 months (AMD, −7.49; 95% CI, −13.74 to −1.23; P = .02); however, the adherence rate to zinc supplementation was 51%. …”
Publicado 2020
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto