Results 31 to 40 of about 18,518,960 (329)

Controlling the familywise error rate in functional neuroimaging: a comparative review

open access: yesStatistical Methods in Medical Research, 2003
Functional neuroimaging data embodies a massive multiple testing problem, where 100 000 correlated test statistics must be assessed. The familywise error rate, the chance of any false positives is the standard measure of Type I errors in multiple testing.
Thomas E. Nichols, S. Hayasaka
semanticscholar   +1 more source

Type I Error Rates are Not Usually Inflated

open access: yesJournal of Trial and Error
The inflation of Type I error rates is thought to be one of the causes of the replication crisis. Questionable research practices such as p-hacking are thought to inflate Type I error rates above their nominal level, leading to unexpectedly high levels ...
Mark Rubin
doaj   +1 more source

Effect of Noise Exposure During Orthopedic Surgery on Nurses’ Information Processing: Analysis of Reaction Delays and Errors in Judgment

open access: yesNoise and Health
Objective Orthopedic surgeries generate high noise levels that exceed recommended thresholds, thereby posing risks to surgical safety. Nurses play a critical role in instrument preparation and intraoperative monitoring. However, evidence of noise-induced
Qian Wang, Hao Wu, Yu Zhang
doaj   +1 more source

EVALUATION OF FREQUENCY RESOURCES OF FOCL WITH THE USE OF NEW TECHNOLOGIES

open access: yesInformation and Telecommunication Sciences, 2017
Background. Currently, communication networks are under development of high-speed transmission technology for single channel fiber optic transmission systems, along with intensive introduction of Wavelength Division Multiplexing technology.
Manko Oleksandr   +3 more
doaj   +1 more source

Individualized discovery of rare cancer drivers in global network context

open access: yeseLife, 2022
Late advances in genome sequencing expanded the space of known cancer driver genes several-fold. However, most of this surge was based on computational analysis of somatic mutation frequencies and/or their impact on the protein function. On the contrary,
Iurii Petrov, Andrey Alexeyenko
doaj   +1 more source

Generalizations of the Familywise Error Rate

open access: yes, 2005
Consider the problem of simultaneously testing null hypotheses H_1,...,H_s. The usual approach to dealing with the multiplicity problem is to restrict attention to procedures that control the familywise error rate (FWER), the probability of even one ...
Lehmann, E. L., Romano, Joseph P.
core   +2 more sources

Spatial Error Model to Analyze Morbidity Rate in Indonesia

open access: yesInternational Journal of Science, Technology, Engineering and Mathematics, 2023
Morbidity is a diseased state or symptom in which a person is unable to do daily activities. The morbidity rates can differ by person and place. This paper aims to investigate factors affecting morbidity rates in each province in Indonesia. Using applied
Irma Yahya   +4 more
doaj   +1 more source

Can post-error dynamics explain sequential reaction time patterns?

open access: yesFrontiers in Psychology, 2012
We investigate human error dynamics in sequential two-alternative choice tasks. When subjects repeatedly discriminate between two stimuli, their error rates and mean reaction times (RTs) systematically depend on prior sequences of stimuli.
Stephanie eGoldfarb   +9 more
doaj   +1 more source

The Intensity of Perception of Selected Personnel Risk Factors in the V4 Countries

open access: yesFolia Oeconomica Stetinensia, 2022
Research background: The intensity of the personnel risk perception in SMEs is a crucial factor contributing to the application of risk management practices.
Rozsa Zoltan   +3 more
doaj   +1 more source

Syndrome-Coupled Rate-Compatible Error-Correcting Codes

open access: yes, 2017
Rate-compatible error-correcting codes (ECCs), which consist of a set of extended codes, are of practical interest in both wireless communications and data storage.
Haratsch, Erich F.   +4 more
core   +1 more source

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