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Hypothesis testing, type I and type II errors

open access: yesIndustrial Psychiatry Journal, 2009
Hypothesis testing is an important activity of empirical research and evidence-based medicine. A well worked up hypothesis is half the answer to the research question.
Amitav Banerjee   +4 more
doaj   +4 more sources

Curbing type I and type II errors. [PDF]

open access: yesEur J Epidemiol, 2010
The statistical education of scientists emphasizes a flawed approach to data analysis that should have been discarded long ago. This defective method is statistical significance testing. It degrades quantitative findings into a qualitative decision about the data.
Rothman KJ, Rothman KJ.
europepmc   +7 more sources

Első- és másodfajú etikai kudarcok (Type I and type II ethical errors) [PDF]

open access: diamondVezetéstudomány / Budapest Management Review, 2012
A cikkben a szerző a piac és a kormányzat kudarcaiból kiindulva azonosítja a közjó elérését célzó harmadik rendszer, az etikai felelősség kudarcait. Statisztikai analógiát használva elsőfajú kudarcként azonosítja, mikor az etikát nem veszik figyelembe, pedig szükség van rá.
Zsuzsanna Győri
core   +4 more sources

Robust Linear Models for Cis-eQTL Analysis. [PDF]

open access: yesPLoS ONE, 2015
Expression Quantitative Trait Loci (eQTL) analysis enables characterisation of functional genetic variation influencing expression levels of individual genes.
Mattias Rantalainen   +2 more
doaj   +4 more sources

Type-I Error and Type-II Error and Thirukkural

open access: greenSSRN Electronic Journal, 2008
Textbooks caution the empirical researchers about the possibility of Type-I Error and Type-II Error in hypothesis testing so that the correct conclusion could be derived from the study. This paper attempts to show that the concepts of Type-I Error and Type-II Error were recognized and documented by Indian scholars more than 2000 years ago in ...
Chendrayan Chendroyaperumal
openalex   +2 more sources

Controlling the Type I and Type II Errors in Mapping Quantitative Trait Loci [PDF]

open access: greenGenetics, 1994
Abstract Although the interval mapping method is widely used for mapping quantitative trait loci (QTLs), it is not very well suited for mapping multiple QTLs. Here, we present the results of a computer simulation to study the application of exact and approximate models for multiple QTLs.
Ritsert C. Jansen
  +7 more sources

Opportunity abandonment: Why are entrepreneurs vulnerable to type I and II errors? [PDF]

open access: goldHeliyon
Opportunity actualization is a critical competency attributed to entrepreneurs, which has received widespread attention in the entrepreneurship literature. However, the knowledge of Entrepreneurial Opportunity Abandonment (EOA) decisions is limited.
Tahseen Anwer Arshi   +2 more
doaj   +2 more sources

Type I and type II errors exist in public health practice too [PDF]

open access: bronzeJournal of Epidemiology and Community Health, 2003
Epidemiologists are familiar with the concept of type I and type II errors in epidemiological research, but type I and type II errors exist in a different sense …
J. R Ashton
openalex   +2 more sources

Statistical Significance Testing in Information Retrieval: An Empirical Analysis of Type I, Type II and Type III Errors

open access: green, 2019
Statistical significance testing is widely accepted as a means to assess how well a difference in effectiveness reflects an actual difference between systems, as opposed to random noise because of the selection of topics.
Julián Urbano   +2 more
openalex   +3 more sources

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