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American Journal of Applied Mathematics and Statistics
ISSN (Print): 2328-7306 ISSN (Online): 2328-7292 Website: http://www.sciepub.com/journal/ajams Editor-in-chief: Mohamed Seddeek
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Currrent Issue: Volume 9, Number 3, 2021

Open AccessArticle
Modelling a Multilevel Data Structure Using a Composite Index
by Prabath Badullahewage and Dilhari Attygalle
American Journal of Applied Mathematics and Statistics. 2021, 9(3), 75-82. DOI: 10.12691/ajams-9-3-1
Pub. Date: July 23, 2021Views: 239Downloads: 607
composite index multilevel modeling factor analysis educational expenditure
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Open AccessArticle
Assessing Implicit Causes of Fast-Food Demand Fluctuation Through Facilitating an Exploratory Factor Analysis
by Md. Mahraj Uddin, Golam Sakaline, Sahla Nawal Meem and Runu Proma Das
American Journal of Applied Mathematics and Statistics. 2021, 9(3), 83-89. DOI: 10.12691/ajams-9-3-2
Pub. Date: August 04, 2021Views: 1527Downloads: 1905
Kaiser-Meyer-Olkin's Measure Bartlett’s Test of Sphericity Cronbach’s alpha composite reliability exploratory factor analysis
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Open AccessArticle
Normal-Power Function Distribution with Logistic Quantile Function: Properties and Application
by Matthew Iwada Ekum, Obalowu Job, Jimoh Taylor, Asimi Amalare, Mundher Abdullah Khaleel and Adeyinka Solomon Ogunsanya
American Journal of Applied Mathematics and Statistics. 2021, 9(3), 90-101. DOI: 10.12691/ajams-9-3-3
Pub. Date: September 17, 2021Views: 297Downloads: 435
power function distribution normal distribution logistic distribution Normal-Power{logistic} distribution T-R{Y} framework
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Open AccessArticle
On Evaluating the Volatility of Nigerian Gross Domestic Product Using Smooth Transition Autoregressive-GARCH (STAR - GARCH) Models
by Akintunde Mutairu Oyewale
American Journal of Applied Mathematics and Statistics. 2021, 9(3), 102-106. DOI: 10.12691/ajams-9-3-4
Pub. Date: October 11, 2021Views: 22Downloads: 67
GARCH model STAR model ESTAR-GARCH LSTAR-GARCH performance measure indices volatility
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Open AccessArticle
Solution to Collatz Conjecture
by Abhijit Manohar
American Journal of Applied Mathematics and Statistics. 2021, 9(3), 107-110. DOI: 10.12691/ajams-9-3-5
Pub. Date: October 12, 2021Views: 39Downloads: 98
Collatz Conjecture Diverging and Converging functions Collatz Function Alternating Functions Collatz Product Weighted Even Decreasing Function Iterative Loop
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