Results 1 to 10 of about 2,203,365 (142)

Estimating PM2.5 utilizing multiple linear regression and ANN techniques [PDF]

open access: yesScientific Reports, 2023
The accurate prediction of air pollutants, particularly Particulate Matter (PM), is critical to support effective and persuasive air quality management.
Sumita Gulati   +5 more
doaj   +2 more sources

Using multiple linear regression to predict engine oil life [PDF]

open access: yesScientific Reports
This paper deals with the use of multiple linear regression to predict the viscosity of engine oil at 100 °C based on the analysis of selected parameters obtained by Fourier transform infrared spectroscopy (FTIR).
Van Thai Nguyen   +2 more
doaj   +2 more sources

Phase Unwrapping Error Correction Based on Multiple Linear Regression Analysis [PDF]

open access: yesSensors, 2023
Fringe projection profilometry (FPP) is prone to phase unwrapping error (PUE) due to phase noise and measurement conditions. Most of the existing PUE-correction methods detect and correct PUE on a pixel-by-pixel or partitioned block basis and do not make
Zhuang Lv   +8 more
doaj   +2 more sources

Sensitivity of Four Indices of Meteorological Drought for Rainfed Maize Yield Prediction in the State of Sinaloa, Mexico

open access: yesAgriculture, 2022
In the state of Sinaloa, rainfall presents considerable irregularities, and the climate is mainly semiarid, which highlights the importance of studying the sensitivity of various indices of meteorological drought.
Llanes-Cárdenas Omar   +5 more
doaj   +1 more source

Multiple Linear Regression Analysis of Canada’s Freight Transportation Framework

open access: yesLogistics, 2023
Background: Finding trends in freight transportation activities enables businesses and policy makers to build an understanding of freight transportation patterns and their impact on logistics planning when making investments in a region’s transportation ...
Jamileh Yousefi   +5 more
doaj   +1 more source

Study of Forming Factors Electronic Word of Mouth (EWOM) and Its Influence On Purchasing Fruit Products at Kojama Shop

open access: yesHabitat, 2021
Kojama Shop is an online platform that markets avocado butter products. To win the competition, Kojama Shop must improve Electronic Word of Mouth (eWOM) by knowing the factors that form eWOM and their effect on purchases. This study aims to determine the
Siti Suciani Fitriah   +2 more
doaj   +1 more source

Multi-criteria approach to pair-multiple linear regression models constructing [PDF]

open access: yesИзвестия Саратовского университета. Новая серия: Математика. Механика. Информатика, 2021
A pair-multiple linear regression model which is a synthesis of Deming regression and multiple linear regression model is considered. It is shown that with a change in the type of minimized distance, the pair-multiple regression model transforms smoothly
Bazilevskiy, Mikhail P.
doaj   +1 more source

Assessment on Practicing Correct Body Posture and Determinant Analyses in a Large Population of a Metropolitan Area

open access: yesBehavioral Sciences, 2023
An incorrect posture can generate stress of the spine and can be the cause of musculoskeletal disorders. Considering the extensive use of the computer, which worsens posture disorders, among workers, is important to analyze the phenomenon in order to ...
Paolo Montuori   +11 more
doaj   +1 more source

A Mathematical Programming Approach for Integrated Multiple Linear Regression Subset Selection and Validation [PDF]

open access: yes, 2020
Subset selection for multiple linear regression aims to construct a regression model that minimizes errors by selecting a small number of explanatory variables.
Cheong, Taesu   +3 more
core   +4 more sources

Short Term Active Power Load Prediction on A 33/11 kV Substation Using Regression Models

open access: yesEnergies, 2021
Electric power load forecasting is an essential task in the power system restructured environment for successful trading of power in energy exchange and economic operation.
Venkataramana Veeramsetty   +3 more
doaj   +1 more source

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