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Multiple z-Score Based Method for Noninvasive Prenatal Test Using Cell-Free DNA in Maternal Plasma
(Articles)
Hyuk Jung Kwon
,
Amit Goyal
,
Heesu Im
,
Kichan Lee
,
Seon Young Yun
,
Yoon Hee Kim
,
Sungjong Lee
,
Mi-Gyeong Lee
,
Hyuna Lee
,
Reena Garg
,
Boram Park
,
Soyoung Choi
,
Joungsu Joo
,
Jin-Sik Bae
,
Min-Jeong Kim
,
Min Seob Lee
,
Sunghoon Lee
Open Journal of Genetics
Vol.7 No.1
, February 7, 2017
DOI:
10.4236/ojgen.2017.71001
3,023
Downloads
8,009
Views
Citations
Development of Empirical Models for the Estimation of CBR Value of Soil from Their Index Properties: A Case Study of the Ogbia-Nembe Road in Niger Delta Region of Nigeria
(Articles)
Jonathan O. Irokwe
,
Ify L. Nwaogazie
,
Samuel Sule
Open Journal of Civil Engineering
Vol.12 No.4
, December 30, 2022
DOI:
10.4236/ojce.2022.124036
280
Downloads
1,163
Views
Citations
A Multiple Linear Regression Model for Inflation Rate in the UK
(Articles)
Shihan Miah
,
Daniel Ata-Baah
Open Journal of Applied Sciences
Vol.15 No.9
, September 24, 2025
DOI:
10.4236/ojapps.2025.159191
94
Downloads
900
Views
Citations
Regularities in Sequences of Observations
(Articles)
Mahkame Megan Khoshyaran
Open Journal of Statistics
Vol.2 No.4
, October 31, 2012
DOI:
10.4236/ojs.2012.24049
3,813
Downloads
5,762
Views
Citations
Optimal Investment Problem with Multiple Risky Assets under the Constant Elasticity of Variance (CEV) Model
(Articles)
Hui Zhao
,
Ximin Rong
,
Weiqin Ma
,
Bo Gao
Modern Economy
Vol.3 No.6
, October 31, 2012
DOI:
10.4236/me.2012.36092
4,600
Downloads
8,019
Views
Citations
Statistical Studies of the Physicochemical Analytic Results of a Series of Synthetic Calcium Hydroxyapatite Containing Carbonate and Sodium
(Articles)
Faouzia Rockh B. Hadj Yahia
,
Ismail Khattech
American Journal of Analytical Chemistry
Vol.5 No.5
, April 21, 2014
DOI:
10.4236/ajac.2014.55042
2,899
Downloads
4,613
Views
Citations
Effect of Growth Rate on Financial Ratios: Theoretical and Empirical Analysis
(Articles)
Erkki K. Laitinen
Theoretical Economics Letters
Vol.15 No.5
, October 27, 2025
DOI:
10.4236/tel.2025.155073
87
Downloads
655
Views
Citations
Financial Performance Appraisal of Selected Companies in Jordan
(Articles)
Basman Al Dalayeen
Open Journal of Business and Management
Vol.5 No.1
, December 30, 2016
DOI:
10.4236/ojbm.2017.51012
3,143
Downloads
11,749
Views
Citations
Portfolio Optimization of Some Stocks on the Ghana Stock Exchange Using the Markowitz Mean-Variance Approach
(Articles)
Anuwoje Ida Logubayom
,
Togborlo Annani Victor
Journal of Financial Risk Management
Vol.8 No.1
, March 22, 2019
DOI:
10.4236/jfrm.2019.81003
1,686
Downloads
4,374
Views
Citations
Mean-Variance Portfolio Choice with Uncertain Variance-Covariance Matrix
(Articles)
Wei Guo
,
Yichao Wang
,
Danping Qiu
Journal of Financial Risk Management
Vol.9 No.2
, April 23, 2020
DOI:
10.4236/jfrm.2020.92004
1,173
Downloads
3,335
Views
Citations
Minimizing the Variance of a Weighted Average
(Articles)
Doron J. Shahar
Open Journal of Statistics
Vol.7 No.2
, April 24, 2017
DOI:
10.4236/ojs.2017.72017
6,070
Downloads
13,501
Views
Citations
The Informational Content in Lepto-Variance and Its Relation to Higher Moments
*
(Articles)
Vassilis Polimenis
iBusiness
Vol.17 No.3
, September 25, 2025
DOI:
10.4236/ib.2025.173013
73
Downloads
372
Views
Citations
Study on the Style of Urban Development as a Center of Kitakyushu Monorail —About the User Actual Situation and the Demographic around the Station
(Articles)
Yuanwen Zhang
,
Hiroatsu Fukuda
,
Tianyi Yu
Open Journal of Civil Engineering
Vol.4 No.4
, November 20, 2014
DOI:
10.4236/ojce.2014.44027
3,541
Downloads
5,398
Views
Citations
On Size-Biased Double Weighted Exponential Distribution (SDWED)
(Articles)
Zahida Perveen
,
Zulfiqar Ahmed
,
Munir Ahmad
Open Journal of Statistics
Vol.6 No.5
, October 27, 2016
DOI:
10.4236/ojs.2016.65076
2,048
Downloads
5,209
Views
Citations
Behaviour of Reinforced Concrete Columns Strengthened with Ferrocement under Compression Conditions: Experimental Approach
(Articles)
Adnan Al-Sibahy
World Journal of Engineering and Technology
Vol.4 No.4
, November 30, 2016
DOI:
10.4236/wjet.2016.44057
2,431
Downloads
5,062
Views
Citations
Prediction of Bankruptcy Using Financial Ratios in the Greek Market
(Articles)
George Giannopoulos
,
Sindre Sigbjørnsen
Theoretical Economics Letters
Vol.9 No.4
, April 29, 2019
DOI:
10.4236/tel.2019.94072
1,809
Downloads
5,825
Views
Citations
Estimating Competitiveness Relations between Firms of a Multinational Group of Clothing and Footwear Manufacturing Industry in Greece
(Articles)
Christos Konstantinidis
,
Anastasia Tsolaki
,
Nikolaos Giovanis
Theoretical Economics Letters
Vol.11 No.4
, August 31, 2021
DOI:
10.4236/tel.2021.114051
379
Downloads
1,685
Views
Citations
Financial Ratio and Efficiency Analysis as a Competitive Advantage of Wine Manufacturing Firms. The Case of Greece
(Articles)
Maria Tsiouni
,
Christos Konstantinidis
,
Alexandra Pavloudi
,
Nikolaos Giovanis
Theoretical Economics Letters
Vol.12 No.1
, February 17, 2022
DOI:
10.4236/tel.2022.121013
591
Downloads
3,097
Views
Citations
Impact of Markup on Profitability Ratios: Evidence from Finland
(Articles)
Erkki K. Laitinen
Theoretical Economics Letters
Vol.14 No.4
, August 15, 2024
DOI:
10.4236/tel.2024.144077
184
Downloads
1,314
Views
Citations
Temporal variability of problem drinking on Twitter
(Articles)
Joshua Heber West
,
Parley Cougar Hall
,
Carl Lee Hanson
,
Kyle Prier
,
Christophe Giraud-Carrier
,
E. Shannon Neeley
,
Michael Dean Barnes
Open Journal of Preventive Medicine
Vol.2 No.1
, February 24, 2012
DOI:
10.4236/ojpm.2012.21007
6,721
Downloads
12,343
Views
Citations
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