Results 1 to 10 of about 910,710 (254)

A Modified FlowDroid Based on Chi-Square Test of Permissions [PDF]

open access: yesEntropy, 2021
Android devices are currently widely used in many fields, such as automatic control, embedded systems, the Internet of Things and so on. At the same time, Android applications (apps) always use multiple permissions, and permissions can be abused by ...
Hongzhaoning Kang   +4 more
doaj   +2 more sources

Chi-square test under indeterminacy: an application using pulse count data [PDF]

open access: yesBMC Medical Research Methodology, 2021
Background The data obtained from the counting process is known as the count data. In practice, the counting can be done at the same time or the time of the count is not the same.
Muhammad Aslam
doaj   +2 more sources

The Chi-square test of independence [PDF]

open access: yesBiochemia Medica, 2013
The Chi-square statistic is a non-parametric (distribution free) tool designed to analyze group differences when the dependent variable is measured at a nominal level. Like all non-parametric statistics, the Chi-square is robust with respect to the distribution of the data.
McHugh ML.
openaire   +3 more sources

Multi-Sensor Fusion with Interaction Multiple Model and Chi-Square Test Tolerant Filter [PDF]

open access: yesSensors, 2016
Motivated by the key importance of multi-sensor information fusion algorithms in the state-of-the-art integrated navigation systems due to recent advancements in sensor technologies, telecommunication, and navigation systems, the paper proposes an ...
Chun Yang   +2 more
doaj   +2 more sources

Practical guide to calculate sample size for chi-square test in biomedical research [PDF]

open access: yesBMC Medical Research Methodology
In biomedical research, the calculation of sample size is a critical component of study design. Adequate sample size ensures the reliability of statistical tests, including the chi-square test.
Hanif Abdul Rahman   +5 more
doaj   +2 more sources

Chi-square Test

open access: yesPsychiatry and Behavioral Sciences, 2016
The Chi square (?2) test is used to examine whether distributions of categorical variables differ from one another. The Chi Square statistic compares the counts of categorical responses between two (or more) independent groups.
Selim Kılıc
doaj   +2 more sources

Pearson-Fisher Chi-Square Statistic Revisited

open access: yesInformation, 2011
The Chi-Square test (χ2 test) is a family of tests based on a series of assumptions and is frequently used in the statistical analysis of experimental data.
Radu E. Sestraş   +4 more
doaj   +3 more sources

Chi-square test for imprecise data in consistency table

open access: yesFrontiers in Applied Mathematics and Statistics, 2023
In this paper, we propose the introduction of a neutrosophic chi-square-test for consistency, incorporating neutrosophic statistics. Our aim is to modify the existing chi-square -test for consistency in order to analyze imprecise data. We present a novel
Muhammad Aslam, Florentin Smarandache
doaj   +1 more source

Algorithm to choose the appropriate test for comparison between two groups

open access: yesCancer Research, Statistics, and Treatment, 2021
The current manuscript describes the method of selection of statistical tests for comparing two groups. In this article, we discuss the factors on which the selection of tests depends and provide an algorithm for the selection of the inferential ...
Sampada B Dessai, Vijay M Patil
doaj   +1 more source

Primena Hi kvadrat neparametarskog testa u elektroenergetici u funkciji analiziranja izveštaja

open access: yesBizInfo, 2023
U radu je prikazana primena neparametarskog Hi kvadrat testa na raspodelu obeležja X u elektroenergetici, kao nova metoda za analiziranje SCADA izveštaja.
Zorica Bogićević, Nenad Marković
doaj   +1 more source

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