Department of Statistics: Recent submissions

Now showing items 1-20 of 40

Factors Affecting The Technical Efficiency Of Boro Rice Producers Of Northern Rigion In Bangladesh

Kundu, Ranjan Kumar (University of Rajshahi, Rajshahi, 2021)

Because of its significant contribution to the development of various economic-related activities and self-sufficiency in food production, agricultural production needs to increase under the existing challenges so far. ...
The Role of High Leverage Points in Regression Diagnostics

Khan, Md. Ashraful Islam (University of Rajshahi, 2003)

In fitting a linear regression model by the least squares’ method, leverage values play a very important role. They often fo1m the basis of regression diagnostics as measures of influential observations in the explanatory ...
Statistical Modeling for Genome Wide Association Studies

Alam, Md. Jahangir (University of Rajshahi, 2020)

Genomics is the study of the whole genome of any living organism along with its environment and it incorporates different elements from genetics (a branch of biology that generally deals with the heredity). Genomics uses ...
Comparison of Performances of Machine Learning Techniques in Healthcare Data

Maniruzzaman, Md. (University of Rajshahi, Rajshahi, 2021)

Due to the increasing prevalence of diabetes and cancer, it is an urgent need to develop automated system that helps to detect disease using one of the modern technologies. Nowadays, Machine Learning (ML)-based methods ...
Robust Diagnostic Deletion Techniques in Linear and Logistic Regression

Nurunnabi, Abdul Awal Md. (University of Rajshahi, 2008)

Identification of unexpected observations is a topic of great attention in modem regression analysis. At the beginning statisticians differ but now they recognize robust regression and regression diagnostics are two ...
A Study of Some Non-linear Stochastic Models on Renewable Resources Management: Application to Forestry

Hossain, Md. Mowazzem (University of Rajshahi, 2010)

Management is a vibrant and multi phase dynamic process, just like social, scientific and engineering processes, that involves a wide spectrum of activities such as planning, coordination, communication, policy framing, ...
Prediction of Adult Stature of Japanese Boys and Girls

Rahman, J.A.M. Shoquilur (University of Rajshahi, 2003)

The longitudinal growth of individual's stature of the present study was characterized from early childhood to adulthood. The samples used here were 509 males and 311 females. A triphasic generalized logistic model (BTT ...
Statistical Analysis of the Average Life of Electric Bulbs: A Comparative Study

Islam, Md. Aminul (University of Rajshahi, 1991)

This thesis -- 'Statistical Analysis of the Average Life of Electric Bulbs: A comparative study' consists of six chapters of which chapter four and five are contributory, chapter six on the summary conclusion of the thesis. ...
Anthropometric Study of the Shantal Community in Rajshahi District

Karim, Md. Rezaul (University of Rajshahi, 2006)

The aim of the thesis was to study Anthropometric variables sta􀀊ure, body weight, body mass index (BMI), sitting height and chest circumference, to find their relationships with some of the demographic and Socio-economic ...
Factors Affecting Infant and Child Mortality in Bangladesh: A Multivariate Analysis

Islam, Md. Mogibul (University of Rajshahi, 2008)

The reduction of infant and child mo11ality in the developing countries is one or the most substantial achievements of human kind. However, in spite of various effective intervention programs, the infant and child mortality ...
Investigating the Trend and Impact of Some Variables on HYV Boro Rice Production in Northern Region of Bangladesh

Kundu, Ranjan Kumar (University of Rajshahi, 2011)

Boro rice is playing a significant role in the total rice production of Bangladesh. High yielding variety (HYV) Boro rice is grown enormously in the Northern region of Bangladesh. On the basis of per hector production, ...
Exploring Toxicogenomic Biomarkers using Statistical Models

Hasan, Mohammad Nazmol (University of Rajshahi, 2019)

Toxicogenomics studies combines toxicology with several omics technologies (genornics, transcriptomics, proteomics and metabolomics) to assess the risk of toxins (small molecules, peptides or proteins) and chemical agents ...
Factors Associated with Target Fertility in Bangladesh

Karim, Md. Rezaul (University of Rajshahi, 2012)

In this study, an attempt has been made to assess the factors associated with target fertility in Bangladesh using nationally representative data from Bangladesh Demographic and Health Survey (BOHS), 2007. Simple linear ...
Analysing the Variability of Rainfall Threshold Values for Drought Prognosis in Bangladesh

Alam, Md. Mahbub (University of Rajshahi, 2013)

The Rainfall plays a significant role in the agriculture of country. Rainfall is the most important weather parameter affecting non-irrigate crop areas for Bogra, Jessore and Feni water deficits and excess water are the ...
Study of Potential Impacts of Climate Change on Food Production in Bangladesh

Chowdhury, Md. Mizanur Rahman (University of Rajshahi, 2013)

The climate plays significant role in the agriculture of a country. The Rajshahi region is the driest part of the country in terms of rainfall. Rainfall is the most important weather parameter affecting non-irrigated crop ...
Study of Climate Variability and Agriculture Drought in Bangladesh

Matin, Md. Abdul (University of Rajshahi, 2013)

The climate plays significant role in the agriculture of a country. Rainfall is the most important climate parameter affecting non-irrigated crop areas for Rangpur, Faridpur and Mymensingh. Water deficits and excess water ...
Application of Complex Lifetime Models for Analysis of Product Reliability Data

Ruhi, Sabba (University of Rajshahi, 2016)

Proper data collection and analysis are very important for effective investigation of product reliability. Data is critical for building and selecting suitable statistical models and model provides new insights for ...
Probability Pattern and Effect of Extinction of Disease on Expectation of Life in Bangladesh

Sarkar, Aziza Sultana Rosy (University of Rajshahi, 2014)

Mortality is one of the three components of population change. There are several causes of mortality which are different from country to country, age to age, sex to sex and present to past. A large number of people die ...
Impact of Early Childbearing on the Health of the Mother and Child: A Statistical Study

Islam, Md. Ashraful (University of Rajshahi, 2013)

Recent research has document the focus of rapidly growing interest on adolescents’ and their child health in the developing and under developed countries because of its important implications not only for the health of ...
Determinants of Hypertension in Bangladesh: A Case Study of Rajshahi District

Ali, Md. Ayub; Mondal, Md. Nazrul Islam; Ali, Md. Ayub (University of Rajshahi, 2013)

Hypertension is a silent killer of human life and the numbers of hypertensive patients are increasing globally and nationally. Therefore, the purpose of the study was to investigate age-specific hypertension patterns, ...

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