TREND ANALYSIS OF AREA AND PRODUCTION OF POTATO IN SELECTED DISTRICTS OF KARNATAKA

Rashmi Patil; Dr. A. S. Kamble; Dr. K. B. Murthy

TREND ANALYSIS OF AREA AND PRODUCTION OF POTATO IN SELECTED DISTRICTS OF KARNATAKA

Authors: Rashmi Patil, Dr. A. S. Kamble, Dr. K. B. Murthy

Unique Paper ID: 168409
Volume: 11
Issue: 5
PageNo: 856-860

Keywords: Potato Area Production Cubic Logistic Linear MAPE RMSE R2

Abstract:
An attempt has been made in this study to estimate the trends in area and production of potato in selected districts of Karnataka. For the present study the secondary data 24 years dated from 19998-99 to 2021-22, on area and production of potato for Hassan and Chikkamagaluru districts of Karnataka was collected from the official website of Directorate of Economics and Statistics (DES, 2020), Department of Agriculture, Government of Karnataka. The data were analysed through linear, quadratic, cubic, exponential and logistic models. The best fit model selected based on minimum Root Mean Square Error (RMSE) and Mean Average Percentage Error (MAPE) values and highest R2 Value. Study showed that cubic model found best fit for the area and production potato in Hassan district with fluctuation in trend and logistic model found best fit for area and linear model found best fit for the production of potato in Chikkamagaluru district of Karnataka.

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ISSN: 2349-6002
Volume: 11
Issue: 5
PageNo: 856-860

TREND ANALYSIS OF AREA AND PRODUCTION OF POTATO IN SELECTED DISTRICTS OF KARNATAKA

Available:https://ijirt.org/Article?manuscript=168409

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Journal no 47859

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