confidence intervals
Experts and students' conceptions regarding confidence intervals
... regarding confidence intervals. The conception that these intervals contain sample means or single values of the population instead of possible parameter values, and the interpretation of ...
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Knowledge level of effect size statistics, confidence intervals and meta-analysis in Spanish academic psychologists
... Background: The statistical reform movement and the American Psychological Association (APA) defend the use of estimators of the effect size and its confi dence intervals, as well as the interpretation of the ...
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PART1:INTRODUCTION 1 HOWA META.ANALYSIS WORKS
... Prediction intervals in primary studies 127 Prediction intervals in meta-analysis 129 Confidence intervals and prediction intervals 131 Comparing the confidence interval with the predict[r] ...
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Monitoreo de Insecticidas Organoclorados y sus Metabolitos en Agua y Sedimento de Tres Afluentes dentro de la Cuenca Media del Río Bravo en el Estado de Coahuila Edición Única
... Test for Equal Variances: Heptacloro versus Cauce 95% Bonferroni confidence intervals for standard deviations Cauce 1 2 3.. Por temporada Test for Equal Variances: Endosulfán_sulfato ver[r] ...
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Accurate clock discipline for long term synchronization intervals
... A novel mechanism to impose tight discipline to net- worked devices’ internal clocks is presented. The mechanism targets a 1 ppm clock drift horizon and enables networked devices to keep synchronization between them with ...
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Banning the purchase of prostitution increases rape: evidence from Sweden
... Notes: This figure shows the estimated coefficients, and respective 90 % confidence intervals, of running my main 2SLS specification for attempted and completed rape. using either both i[r] ...
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Effects of pre commercial thinning on growth and reproduction in post fire regeneration of Pinus halepensis Mill
... Mean values and confidence intervals of transformed stem biomass (kg) and transformed annual growth (mm) of selected saplings depending on years since thinning and aspect: co[r] ...
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Variability of carbonaceous aerosols in remote, rural, urban and industrial environments in Spain: implications for air quality policy
... Monthly mean OC and EC concentrations in PM2.5 at Montsec (remote), Montseny (rural), Barcelona and Madrid (urban background and traffic sites). Bars represent 95 % confidence intervals[r] ...
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VALIDACION Y ESTANDARIZACION DE UNA TECNICA PARA BIOPSIA OVARICA EN EL PARGO FLAMENCO, LUTJANUS GUTTATUS (STEINDACHNER, 1869)
... confidence intervals, represented by the horizontal and vertical bars, respectively), of 120 late vitellogenic oocyte from the ovarian samples obtained in vitro from the anterior, ce[r] ...
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Effectiveness of a brief psychological mindfulness based intervention for the treatment of depression in primary care: study protocol for a randomized controlled clinical trial
... CI: Confidence intervals; CSRI: Client service receipt inventory; EQ-5D: EuroQoL-5D; ETS: Expectation of treatment scale; FFMQ: Five facet mindfulness questionnaire; GP: General practitioner; ICERs: ...
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Dentine sensitivity risk factors: A case–control study
... Descriptive measures were performed to obtain the prevalence of DH. Risk factors were expressed as odds ratios (ORs) and 95% confidence intervals (CI) and estimated by using a univariate binary logistic ...
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Desempeño del estearato de calcio como lubricante en formulaciones de pvc
... Por tipo de EDC A Tukey 95% Simultaneous Confidence Intervals All Pairwise Comparisons among Levels of CONCENTRACION Individual confidence level = 97.94% CONCENTRACION = 1.64 subtracted [r] ...
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Chapter 2 2020 Confidence Interval and Sampling ppt
... A confidence interval for a mean specifies a range of values within which the unknown population parameter, in this case the mean, may ...These intervals may be calculated by, for example, suppose you ...
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TítuloDeterminants of tax morale in Spain and Turkey: an empirical analysis
... For Torgler (2004), tax morale measures taxpayers’ attitudes while tax evasion measures taxpayers’ behaviours. In other words, tax morale is not an outcome variable, like tax evasion. Tax morale can, hence, be defined as ...
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Age dependent capture recapture models and unequal time intervals
... Parameter identifiability in time–dependent models In the example above we have assumed constant survival and recapture probabilities to illustrate the problem and its solution. However, in many cases, parameters are ...
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The anchoring of gaseous jet diffusion flames in stagnant air
... Solid lines: stream lines, \fr in intervals of 2.5, thin dashed lines: non-dimensional temperature 6 =0.1 to 6 = 0.9, at intervals of 0.1, thick dashed line: stoichiometric line, Z = Z[r] ...
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Cardiac autonomic activity predicts dominance in verbal over spatial reasoning tasks : results from a preliminary study
... (RR intervals) was computed and premature and lost beats were replaced by RR intervals resulting from linear interpolation (Task Force of the European Society of Cardiology and the North American Society of ...
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Speech to sign language translation system for Spanish
... Two proposals for natural language translation have been evaluated: a rule-based translation module (that computes sign confidence measures from the word confidence measures obtained in[r] ...
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Credibility: norwegian students evaluate media studies web sites
... In examining university students credibility determinations of two web sites related to media studies, major findings indicated that students differentiated between presentation/design aspects of web sites and other ...
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Chapter 2 Confidence Interval and Sampling 2018 ppt
... A confidence interval gives an estimated range of values which is likely to include an unknown population parameter, the estimated range being calculated from a given set of sample ...
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