Peramalan Banyaknya Pengunjung Perpustakaan di Kota Padangsidimpuan Tahun 2024-2026

Abstract

The goal to be achieved in the preparation of this final report is to find out the prediction of the number of visitors to the library in Padangsidimpuan City in 2024-2026. The data used in this study is secondary data obtained from the Padangsidimpuan City Library. The data needed in this study is data on the number of visitors to the Padangsidimpuan City Library in 2019-2021. Steps to determine the form of the forecasting equation using the double exponential smoothing method: the one-parameter linear method from Brown From the results of data processing from 2019 to 2021 for the number of visitors to the library in Padangsidimpuan City using the double exponential smoothing method with one linear method -parameters from Brown, the smallest MSE value obtained is 51.754,39 with 0.1. As for the advice given so that the service meets the information needs of users who have different interests and information needs.