Results 31 to 40 of about 2,088,428 (332)

Design sensitivity and statistical power in acceptability judgment experiments

open access: yesGlossa, 2017
Previous investigations into the validity of acceptability judgment data have focused almost exclusively on type I errors (or false positives) because of the consequences of such errors for syntactic theories (Sprouse & Almeida 2012; Sprouse et al ...
Diogo Almeida, Jon Sprouse
doaj   +2 more sources

Analisis Kesalahan Siswa Berdasarkan Tahapan Newman dan Scaffolding pada Materi Aritmatika Sosial [PDF]

open access: yes, 2018
The purpose of this study was to identify students' errors based on Newman Stages and scaffolding in social arithmetic material. This research is an action research. The subject of this research is Pangudi Luhur Salatiga class VII students.
Ratu, N. (Novisita)   +1 more
core   +2 more sources

Type I and Type II Errors in the Real World [PDF]

open access: yesJournal of Wildlife Diseases, 1989
CRC ...
Berger, J., Kock, M.
openaire   +1 more source

Bibliography of Sequential Sampling Plans in Insect Pest Management Based on Wald\u27s Sequential Probability Ratio Test [PDF]

open access: yes, 2017
This paper contains 65 references dealing with the development of sequential sampling plans in insect pest management based on Wald\u27s Sequential Probability Ratio Test (SPRT), 25 in forest entomology and 40 in agriculture entomology.
Fowler, Gary W, Lynch, Ann M
core   +2 more sources

Trial Sequential Analysis in systematic reviews with meta-analysis

open access: yesBMC Medical Research Methodology, 2017
Background Most meta-analyses in systematic reviews, including Cochrane ones, do not have sufficient statistical power to detect or refute even large intervention effects. This is why a meta-analysis ought to be regarded as an interim analysis on its way
Jørn Wetterslev   +2 more
doaj   +1 more source

Basic statistics: A research primer for low- and middle-income countries

open access: yesAfrican Journal of Emergency Medicine, 2020
Statistics can be used to describe data or make inferences about populations using samples. Median values (the 50th percentile) better represent central tendency of data samples than means (averages), particularly when data have extreme values.
Justin Kaplan   +2 more
doaj   +1 more source

Detecção de Tendências Monotônicas Temporais e Relação com Erros dos Tipos I e II: Estudo de Caso em Séries de Precipitações Diárias Máximas Anuais do Estado do Acre

open access: yesRevista Brasileira de Meteorologia
Resumo Atualmente, é quase consenso que mudanças climáticas estão acontecendo e, provavelmente, se intensificarão no futuro. Com isso, os testes estatísticos para detecção de tendências em séries de observações de variáveis hidrológicas tornaram-se ...
José Genivaldo do Vale Moreira   +1 more
doaj   +1 more source

Detecting abundance trends under uncertainty: the influence of budget, observation error and environmental change [PDF]

open access: yes, 2015
ArticleCopyright © 2014 The Authors. Animal Conservation published by John Wiley & Sons Ltd on behalf of The Zoological Society of London.Population monitoring must robustly detect trends over time in a cost-effective manner.
Bunnefeld, N   +2 more
core   +1 more source

Fuzzy Adaptive Type II Controller for Two-Mass System

open access: yesEnergies, 2022
This paper presents original concepts of control systems for an electrical drive with an elastic mechanical coupling between the motor and the driven mechanism. The synthesis procedure of the speed controller uses a proposed quality index (cost function)
Piotr Derugo   +3 more
doaj   +1 more source

Medical Statistics Series: Inferential Statistics (Part-I)

open access: yesNational Journal of Community Medicine, 2021
Hypothesis testing (or statistical inference) is one of the most important applications of biostatistics. Most of medical research begins with a research question that can be framed as a hypothesis.
Swati Patel
doaj  

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