Prediction of construction and assembly production in the province of Lower Silesia. Part I

Prediction of construction and assembly production in the province of Lower Silesia. Part I

The article is the first part of the series „Prediction construction and assembly production in Lower Silesia.” It was assumed that salary of employees will be one of the independent variables to determine the volume of production. Salaries of employees was predicted, using multiple regression and...

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Bibliographic Details
Main Author: Magdalena Rogalska
Format: Article
Language:English
Published: Lublin University of Technology 2012-12-01
Series:Budownictwo i Architektura
Subjects:
prediction
multiple regression
SARIMA
salaries of employees
Online Access:https://ph.pollub.pl/index.php/bia/article/view/2224
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spelling doaj-3c802580ffe144f99c9339ee97a2d0442021-01-20T13:01:19ZengLublin University of TechnologyBudownictwo i Architektura1899-06652544-32752012-12-0111210.35784/bud-arch.2224Prediction of construction and assembly production in the province of Lower Silesia. Part IMagdalena Rogalska0Department of Construction Methods and Management; Faculty of Civil Engineering and Architecture; Lublin University of Technology The article is the first part of the series „Prediction construction and assembly production in Lower Silesia.” It was assumed that salary of employees will be one of the independent variables to determine the volume of production. Salaries of employees was predicted, using multiple regression and autoregressive moving average SARIMA methods. An analysis of the results was carried out. The errors ME, MAE, MPE, MAPE and Theil coefficients I, I2, I12, I22, I32 were calculated. Multiple regression equation with 12 predictors was set. Predictors were selected from among the 53 independent variables. Forecasted data were obtained for construction and assembly production prediction. https://ph.pollub.pl/index.php/bia/article/view/2224predictionmultiple regressionSARIMAsalaries of employees
collection DOAJ
language English
format Article
sources DOAJ
author Magdalena Rogalska
spellingShingle Magdalena Rogalska
Prediction of construction and assembly production in the province of Lower Silesia. Part I
Budownictwo i Architektura
prediction
multiple regression
SARIMA
salaries of employees
author_facet Magdalena Rogalska
author_sort Magdalena Rogalska
title Prediction of construction and assembly production in the province of Lower Silesia. Part I
title_short Prediction of construction and assembly production in the province of Lower Silesia. Part I
title_full Prediction of construction and assembly production in the province of Lower Silesia. Part I
title_fullStr Prediction of construction and assembly production in the province of Lower Silesia. Part I
title_full_unstemmed Prediction of construction and assembly production in the province of Lower Silesia. Part I
title_sort prediction of construction and assembly production in the province of lower silesia. part i
publisher Lublin University of Technology
series Budownictwo i Architektura
issn 1899-0665
2544-3275
publishDate 2012-12-01
description The article is the first part of the series „Prediction construction and assembly production in Lower Silesia.” It was assumed that salary of employees will be one of the independent variables to determine the volume of production. Salaries of employees was predicted, using multiple regression and autoregressive moving average SARIMA methods. An analysis of the results was carried out. The errors ME, MAE, MPE, MAPE and Theil coefficients I, I2, I12, I22, I32 were calculated. Multiple regression equation with 12 predictors was set. Predictors were selected from among the 53 independent variables. Forecasted data were obtained for construction and assembly production prediction.
topic prediction
multiple regression
SARIMA
salaries of employees
url https://ph.pollub.pl/index.php/bia/article/view/2224
work_keys_str_mv AT magdalenarogalska predictionofconstructionandassemblyproductionintheprovinceoflowersilesiaparti
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