Results 11 to 20 of about 137,004 (252)
Modified Estimator of Finite Population Variance under Stratified Random Sampling
Engineering Proceedings, 2023 This paper proposes a generalized estimator of finite population variance using the auxiliary information under stratified random sampling. The expressions for bias and mean square error equations of the proposed estimator up to the first degree of ...
Yahaya Zakari, Isah Muhammad
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Local Sexual Dimorphism Based on Chilotic Index of Human Dried Hip Bone: A Morphometric Study
Proceedings, 2023 Introduction: Human hip bone sexual dimorphism is an important parameter in determining gender of an unknown hipbone, an important point in Anatomy and Anthropology.
Sibgha Fatima +5 more
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An Inverse-Occurrence Sampling Approach for Urban Flood Susceptibility Mapping
Remote Sensing, 2023 Data-driven flood susceptibility modeling is an efficient way to map the spatial distribution of flood likelihood. The quality of the flood susceptibility model relies on the learning technique and the data used for learning.
Changpeng Wang +5 more
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Comparison of quota sampling and stratified random sampling [PDF]
Biometrics & Biostatistics International Journal, 2021 The possibility that researchers should be able to obtain data from all cases is questionable. There is a need; therefore, this article provides a probability and non-probability sampling. In this paper we studied the differences and similarities of the two with approach that is more of fritter away time, cost sufficient with energy required ...
Rufai Iliyasu, Ilker Etikan
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Determination of Sample Size and Observation Units
International Journal of Assessment Tools in Education, 2019 The purpose of this study was to write programsto define sampling sizes and observation units by probability sampling methodsand to provide an idea for software developers. Thealgorithms of the programs were written in Python 3.
Tülin Acar
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Variance Estimation in the Presence of Measurement Errors Under Stratified Random Sampling
Revstat Statistical Journal, 2021 This study focuses on the estimation of population variance of study variable in stratified random sampling using auxiliary information when the observations are contaminated by measurement errors.
Neha Singh +2 more
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Journal of Statistical Theory and Applications (JSTA), 2019 This article proposes some estimators based on an adaptation of the estimators developed by Bahl and Tuteja [1], Diana [2], Koyuncu and Kadilar [3], Koyuncu and Kadilar [4], Shabbir and Gupta [5], and Koyuncu [6] utilizing available supplementry ...
Usman Shahzad +3 more
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Frontiers of Architectural Research, 2020 Urban planners must ensure that urban public spaces are enjoyable to use to create a lively city that expresses their culture and traditions and welcomes social diversity. This study aims to develop a theoretical index for assessing the livability levels
Emad Mushtaha +5 more
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AREA ESTIMATION OF MULTI-TEMPORAL GLOBAL IMPERVIOUS LAND COVER BASED ON STRATIFIED RANDOM SAMPLING [PDF]
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2020 Estimating area of impervious land cover is the most useful and one of the ecological assessment indexes of urban and regional environment. Global land cover maps are inevitably misclassified, which affects the quality and application of the data ...
Y. Gong +5 more
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MEMPERKIRAKAN RATA-RATA DAN TOTAL PEMAKAIAN PULSA DENGAN METODE STRATIFIED RANDOM SAMPLING
Jurnal Diferensial, 2020 Sampling acak berlapis adalah teknik pengambilan data dengan mengelompokkan data sesuai karateristik yang ada karena populasi yang heterogen. Penelitian ini dilakukan untuk menentukan interval rata-rata dan total biaya penggunaan pulsa per bulan untuk ...
Fransiskus J Obenu
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