PERAMALAN PENDAPATAN BULANAN MENGGUNAKAN FUZZY TIME SERIES CHEN ORDE TINGGI

نویسندگان

چکیده

Cooperatives need consideration in the making of business strategy decisions. Forecasting can assist cooperatives deciding on their strategy. This study used n-orde Fuzzy Time Series Chen. Chen captures data patterns formed by two or more historical each period called fuzzy logic relation (FLR). The pattern FLR is to be projected forecasting future conditions. 2-orde, 3-orde, and 4-orde with 1-orde as comparison. monthly revenue Employee Cooperative PT. Telekomunikasi Indonesia Semarang Region for January 2019 May 2022 predict June July 2022. symmetric Mean Absolute Percentage Error (sMAPE) calculating error rate. 1-orde, produced different results has sMAPE value 23.15% (good enough forecasting), 2-orde 3-orde have 10.06% 4.52% (very good forecasting). showed that larger orde Chen, lower

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ژورنال

عنوان ژورنال: Jurnal Gaussian : Jurnal Statistika Undip

سال: 2022

ISSN: ['2339-2541']

DOI: https://doi.org/10.14710/j.gauss.12.1.61-70