The success of the company requires careful planning. Perusahaan Daerah Air Minum (PDAM) is a drinking water facility management that plays an important role in supporting smooth development region with influence revenue targets. Prediction targets deemed necessary for accurate and effective decision making. Predictions are made by comparing double moving average (DMA) exponential smoothing (DE...

CV. Bima Agung Sejati, Air Batu District sells various types of fertilizers needed by farmers. From year to fertilizer needs for farmers in District, is experiencing a shortage and excess stock goods. This due procurement without predicting advance. The aims study are apply the Single Exponential Smoothing method forecasting system determining on then designed using Visual Basic 2010 programmin...

Forecasting is a technique for estimating future data by looking at past and current data. Admissions of new students Tribuana Kalabahi University are carried out every year since the founding campus, in 2007, number student admissions from to has experienced an upward trend, therefore forecasting using Single Exponential Smoothing. The amount 2007 2022 16 calculation results with Smnothing hav...


 The availability of goods in a store is very important. Forecasting tool that used to help predict data needed by an organization or company. purpose this study the sale product has high risk damage and fast expiration time using existing techniques forecasting. can also be make stock safety at XYZ Supermarket. results are form forecasting methods adjusted sales one product. method ARIMA...

Solee.co Store adalah toko penjualan sepatu yang berlokasi di Yogyakarta. Seiring dengan berjalannya waktu dan bertambahnya jumlah gerai Yogyakarta, permintaan konsumen terhadap barang sangat pesat sehingga pengelola harus dapat merencanakan untuk memenuhi agar meminimalisir pengeluaran dana dalam penyediaan dari gudang. Untuk mendapatkan keuntungan besar pada suatu perusahaan menentukan predik...

Non-oil and gas exports could be forecasted using exponential smoothing for future periods. This study examines non-oil export data in Indonesia from January 2015 to May 2021, indicating trends seasonality. Based on the characteristics, obtained were analyzed Holt's double method triple with multiplicative additives Holt-Winters. The MAPE all three models is less than 10%, that very good used f...

The main objective of this paper is to provide analytical expressions for forecast variances that can be used in prediction intervals for the exponential smoothing methods. These expressions are based on state space models with a single source of error that underlie the exponential smoothing methods. Three general classes of the state space models are presented. The first class is the standard ...