Downloads: 106
Research Paper | Statistics | Nigeria | Volume 5 Issue 9, September 2016
Application of Constrained Optimization Approach to Missing Data in Experimental Design
Michael Ekholuenetale, Adamson O. Ajakaiye
Abstract: During the course of a research data obtained may be fully observed or particularly observed. If the data obtained from a research is partially observed, then a common problem in experiment has occurred. This problem is known as the missing observation. Missing observation infers that no data (value) is stored for the variable in the current observation. Missing data are recurring in all sorts of research irrespective of the field, science, medical, agricultural and social science and so on. Researchers are faced with the problem of partially observed data sets. There are several reasons why data may be missing. They may be missing due to failure to record, gross errors in recording, accident and death amongst others. Missing data are very sensitive issues and many analyses techniques cannot proceed with gaps in their data. These missing values must be estimated and replaced before the analysis can be completed.
Keywords: Constrained Optimization, Missing observation, ANOVA, Design of Experiment
Edition: Volume 5 Issue 9, September 2016,
Pages: 1144 - 1149
How to Cite this Article?
Michael Ekholuenetale, Adamson O. Ajakaiye, "Application of Constrained Optimization Approach to Missing Data in Experimental Design", International Journal of Science and Research (IJSR), https://www.ijsr.net/get_abstract.php?paper_id=ART20161644, Volume 5 Issue 9, September 2016, 1144 - 1149
How to Share this Article?
Similar Articles with Keyword 'ANOVA'
Downloads: 2
Research Paper, Statistics, India, Volume 10 Issue 7, July 2021
Pages: 822 - 823Dowry Deaths as Compared to Literacy Rates in different States of India
Dr. Firdous Ansari
Downloads: 106
Research Paper, Statistics, Zambia, Volume 7 Issue 9, September 2018
Pages: 926 - 933Challenges of Learning Mathematics by Distance a Case Study of Public and Private Universities in Zambia
Urban Nchimunya Haankuku
Similar Articles with Keyword 'Optimization'
Downloads: 102
Case Studies, Statistics, Nigeria, Volume 7 Issue 4, April 2018
Pages: 1565 - 1568Linear Programming Model in Services Companys Production Cost Management
Ayuba M. Yami, Saidu S. Abdulkadir, Fatima M. Bawuro, Rafiyatu Hafisu
Downloads: 125
Research Paper, Statistics, Uganda, Volume 6 Issue 2, February 2017
Pages: 1677 - 1681Analysis of Continuous and Discrete Time-to-Event Data Using Parametric Techniques
Joseph Okello Omwonylee, Thomas Okello
Similar Articles with Keyword 'Missing'
Downloads: 125
Research Paper, Statistics, Uganda, Volume 6 Issue 2, February 2017
Pages: 1677 - 1681Analysis of Continuous and Discrete Time-to-Event Data Using Parametric Techniques
Joseph Okello Omwonylee, Thomas Okello
Downloads: 131
Research Paper, Statistics, Saudi Arabia, Volume 4 Issue 2, February 2015
Pages: 75 - 76Adjusting for Missing Information in Pooled Model through the Error Term
Dr. Abdalla Ahmed Alkhalifa Abdalla
Similar Articles with Keyword 'observation'
Downloads: 21
Research Paper, Statistics, India, Volume 10 Issue 4, April 2021
Pages: 379 - 382Stock Market Prediction using Auto Regressive Integrated Moving Averages (ARIMA)
K Murali, Sk Nafeez Umar, D Chandrakesavulu Naidu, MP Reddeppa Reddy, C Mani, B Ramana Murthy
Downloads: 93
Research Paper, Statistics, Nigeria, Volume 9 Issue 10, October 2020
Pages: 293 - 298On the Performance of the Profile Analysis on Different Brands of Feeds for Broiler Chickens in Nigeria
Okafor S. E., Okoli C. N.