Sample Size Determination - Articles - Scientific Research Publishing

Radon Concentration in Soil and Radon Exhalation Rate at Al-Dora Refinery and Surrounding Area in Baghdad (Articles)

Nada F. Tawfiq, Jaafar Jaleel

Detection Vol.3 No.4, September 18, 2015

DOI: 10.4236/detection.2015.34006 5,803 Downloads 7,396 Views Citations
The Dual of the Least-Squares Method (Articles)

Quirino Paris

Open Journal of Statistics Vol.5 No.7, December 11, 2015

DOI: 10.4236/ojs.2015.57067 3,428 Downloads 5,731 Views Citations
The Dual of the Maximum Likelihood (Articles)

Quirino Paris

Open Journal of Statistics Vol.6 No.1, February 26, 2016

DOI: 10.4236/ojs.2016.61016 2,961 Downloads 5,066 Views Citations
An Empirical Study on the Health of Retirement to the Working Population—Based on China Health and Retirement Longitudinal Study (Articles)

Wentian Li

American Journal of Industrial and Business Management Vol.7 No.4, April 26, 2017

DOI: 10.4236/ajibm.2017.74031 1,320 Downloads 2,958 Views Citations
High Density Solvent Based Dispersive Liquid-Liquid Microextraction Technique for Simultaneous and Selective Extraction of Multiclass Pesticide Residues in Water and Sugarcane Juice Samples (Articles)

Teshome Tolcha, Negussie Megersa

American Journal of Analytical Chemistry Vol.9 No.4, April 24, 2018

DOI: 10.4236/ajac.2018.94018 1,441 Downloads 4,001 Views Citations
Constructing Prediction Intervals: A Re-Edition of the Williams-Goodman Method (Articles)

Ilaria L. Amerise, Agostino Tarsitano

Open Journal of Statistics Vol.9 No.2, April 19, 2019

DOI: 10.4236/ojs.2019.92017 1,405 Downloads 3,748 Views Citations
A Magentoelectric Coefficient Measurement System with a Free-Stress Sample Holder (Articles)

Jingjing Lu, Xiya Wang, Junhao Wang, Yufei Zhou, Duo Chen, Shibo Wang, Maofa Zhang, Xiangbin Zeng

Journal of Minerals and Materials Characterization and Engineering Vol.8 No.4, July 30, 2020

DOI: 10.4236/jmmce.2020.84020 504 Downloads 1,680 Views Citations
Cryopreservation Benefits in Cryptozoospermia, Severe Oligozoospermia and Non-Obstructive Azoospermia in Male Infertility (Articles)

Aya Al-Ibraheemi, Noureddine Louanjli, Mohamed Zarqaoui, Mohamed Ennaji, Wassym R. Senhaji, Ritu S. Santwani, Nisrine En-Naciri, Hafida Tarik, Romaissa Boutiche, Mustafa Zakaria

Open Access Library Journal Vol.8 No.2, February 26, 2021

DOI: 10.4236/oalib.1107190 846 Downloads 2,953 Views Citations
Factors Associated with Sample Rejection for CD4+/CD8+ T Cell Count Analyses at the Kenyatta National Hospital Comprehensive Care Center Laboratory, Kenya (Articles)

Moherai Wilfred Felix, Joshua Nyagol, Walter Mwanda

World Journal of AIDS Vol.11 No.4, December 28, 2021

DOI: 10.4236/wja.2021.114013 248 Downloads 1,388 Views Citations
Simple Quantitation of Flucytosine in Low Volume Serum Samples and Evaluation of Common Endogenous Interferences by HPLC-UV (Articles)

Abdul Rafiq Khan, Ali Alothaim, Waleed Tamimi, Majid Alshaibani, Souad Marwan Al Enazi, Syed Muhammad Saad, Khalid Mohammed Khan

American Journal of Analytical Chemistry Vol.13 No.9, September 15, 2022

DOI: 10.4236/ajac.2022.139020 271 Downloads 1,076 Views Citations
A Graphene-Based Aerogel Was Prepared as Solid Adsorbent for the Enrichment of Platinum (IV) at Trace Concentration (Articles)

Lei Chen, Han Diao, Qijiang Shu, Tao Yang

Advances in Materials Physics and Chemistry Vol.13 No.2, February 14, 2023

DOI: 10.4236/ampc.2023.132002 287 Downloads 1,747 Views Citations
On the Distributional Forecasting of UK Economic Growth with Generalised Additive Models for Location Scale and Shape (GAMLSS) (Articles)

Jonathan Iworiso, Nera Ebenezer Mansi, Aruoriwo Ocharive, Shepherd Fubara

Journal of Data Analysis and Information Processing Vol.13 No.1, December 30, 2024

DOI: 10.4236/jdaip.2025.131001 303 Downloads 1,150 Views Citations
Gini Coefficient and AUC in Assessing Predictive Model Performance: Effect of Ranks (Articles)

Erkki K. Laitinen

Theoretical Economics Letters Vol.15 No.5, October 22, 2025

DOI: 10.4236/tel.2025.155070 60 Downloads 989 Views Citations
Distributional Forecasting of the U.S. Stock Market with Generalised Additive Models for Location, Scale and Shape (Articles)

Ngozika B. Ugwunze, Jonathan Iworiso, Dimitrios M. Stasinopoulos, Abu Hossain

Journal of Data Analysis and Information Processing Vol.14 No.1, December 11, 2025

DOI: 10.4236/jdaip.2026.141001 85 Downloads 461 Views Citations
Preparation and Characterization of Near Nano Copper Powder by Electrolytic Route (Articles)

Akansha Sengar, Prathvi Raj Soni

International Journal of Nonferrous Metallurgy Vol.3 No.4, October 31, 2014

DOI: 10.4236/ijnm.2014.34005 4,646 Downloads 6,567 Views Citations
Does Social Parameters and Landholding Size Affect Household Food Security in Rural India? (Articles)

D. J. Nithya, S. Raju, Akshaya Kumar Panda

Open Journal of Social Sciences Vol.9 No.11, November 26, 2021

DOI: 10.4236/jss.2021.911017 352 Downloads 1,451 Views Citations
Relationship between Convection and Tropical Cyclone Size and Size Change Rate (Articles)

Praksed Mrosso Rafael, Ke Peng, Yu-Xun Tian, Daniel Stephano Semgomba, Yiran Liu

Journal of Geoscience and Environment Protection Vol.14 No.2, February 3, 2026

DOI: 10.4236/gep.2026.142003 63 Downloads 554 Views Citations
Sampling Designs with Linear and Quadratic Probability Functions (Articles)

Lennart Bondesson, Anton Grafström, Imbi Traat

Open Journal of Statistics Vol.4 No.3, March 28, 2014

DOI: 10.4236/ojs.2014.43017 3,712 Downloads 6,145 Views Citations
Goodness of Fit Test Based on BLUS Residuals for Error Distribution of Regression Model (Articles)

Jianxin Zhao, Xinmin Li

Applied Mathematics Vol.13 No.8, August 23, 2022

DOI: 10.4236/am.2022.138042 302 Downloads 1,219 Views Citations
School Size as a Factor in the Academic Achievement of Elementary School Students (Articles)

Kerry Reimer Jones, Anthony Nnajiofor Ezeife

Psychology Vol.2 No.8, November 4, 2011

DOI: 10.4236/psych.2011.28131 7,015 Downloads 15,467 Views Citations

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