STOCK PRICE PREDICTION AND SIMULATION USING GEOMETRIC BROWNIAN MOTION-KALMAN FILTER: A COMPARISON BETWEEN KALMAN FILTER ALGORITHMS

STOCK PRICE PREDICTION AND SIMULATION USING GEOMETRIC BROWNIAN MOTION-KALMAN FILTER: A COMPARISON BETWEEN KALMAN FILTER ALGORITHMS

Stocks have high-profit potential but also have high risk.Many people have ways to forecast stock prices.The Geometric Brownian Motion (GBM) method forecasts stock prices.The data used in this study are closing stock price data from July 1, 2021 to August 31, 2021 taken from Yahoo! Finance.The stocks used in this research are Bank Rakyat Indonesia

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Effect of postoperative oxygen therapy regimen modification on oxygenation in patients with acute type A aortic dissection

Objective: In this study, we investigated the effect of various oxygen therapy regimens on oxygenation in patients with acute type A aortic dissection (AAD).Methods: A quasi-randomized controlled trial was conducted, in which patients with AAD hospitalized for surgery GF BROWN RICE FARINA from June to September 2021 were assigned to the control gro

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