Locally best invariant and locally minimax test of independence

1975 ◽  
Vol 3 (1) ◽  
pp. 111-118
Author(s):  
Sujit Kumar Basu ◽  
Bimal Kumar Sinha
Keyword(s):  
Test Of Independence ◽  
Minimax Test ◽  
Locally Minimax Test

Locally minimax test of the equality of two covariance matrices

1979 ◽  
Vol 33 (1) ◽  
pp. 583-589
Author(s):  
S. R. Chakravorti ◽  
N. C. Giri
Keyword(s):  
Covariance Matrices ◽  
Minimax Test ◽  
Locally Minimax Test

scholarly journals A kernel log-rank test of independence for right-censored data

2021 ◽  
pp. 1-26
Author(s):  
Tamara Fernández ◽  
Arthur Gretton ◽  
David Rindt ◽  
Dino Sejdinovic
Keyword(s):  
Censored Data ◽  
Rank Test ◽  
Right Censored Data ◽  
Test Of Independence ◽  
Log Rank Test

scholarly journals Sign test of independence between two random vectors

2003 ◽  
Vol 62 (1) ◽  
pp. 9-21 ◽  
Author(s):  
Sara Taskinen ◽  
Annaliisa Kankainen ◽  
Hannu Oja
Keyword(s):  
Sign Test ◽  
Random Vectors ◽  
Test Of Independence

A test of independence of discounting from quality of life

2012 ◽  
Vol 31 (1) ◽  
pp. 22-34 ◽  
Author(s):  
Arthur E. Attema ◽  
Werner B.F. Brouwer
Keyword(s):  
Quality Of Life ◽  
Test Of Independence

Prevalence of Vestibular Dysfunction with Presbycusis among Elderly in Malaysia

2021 ◽  
Vol 15 (12) ◽  
pp. 3478-3480
Author(s):  
Mohammed Amin Onn ◽  
Khairi Md Daud ◽  
Rosdan Salim
Keyword(s):  
Pure Tone Audiometry ◽  
Cross Sectional Study ◽  
Vestibular Dysfunction ◽  
Head Impulse Test ◽  
Video Head Impulse Test ◽  
Chi Square ◽  
Cross Sectional ◽  
Test Of Independence ◽  
Head Impulse ◽  
Chi Square Test

Objectives: This study aims to determine the prevalence of vestibular dysfunction in the Malaysian elderly and its association with presbycusis, age and other associated risk factors. Methods: A cross-sectional study was undertaken in a tertiary otorhinolaryngology department and the community. Adults aged 60 years and above who attended the ORL CLINIC with or without presbycusis were invited to participate. The main outcome measures, including the Malay Version Vertigo Symptoms Scale, pure tone audiometry and vestibular assessment, were obtained using a Video Head Impulse Test (VHIT). Results: The prevalence of vestibular dysfunction with presbycusis in the study population of 135 participants was 46.7 per cent (95 per cent confidence interval, 24.0 to 36.2 per cent). The median age was 68 years (range, 60–86 years). The A chi-square test of independence showed that there was significant association between Presbycusis and Tinnitus, X2 (1, N = 135) = 97.37, p < .001. A chi-square test of independence was performed to examine the relation between presbycusis and dizziness. The relation between these variables was significant, X2 (2, N = 135) = 28.42, p < .001. A chi-square test of independence showed that there was no significant association between presbycusis and VHIT, X2 (1, N = 135) = .01, p = .938. Conclusion: Vestibular dysfunction is independently associated with ageing and presbycusis. More research investigating the advantages of additional screening for vestibular dysfunction in older presbycusis patients is needed. Key words: Elderly; Presbycusis; Vestibular dysfunction; Video Head Impulse Test (VHIT)

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