Publications by Jeremy Heriyandi Saudi
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UAS Ekonometrika impor data Case 1 1.1 Regression Analysis 1.2 Time series analysis 1.3 Comparission Forecasting Case 2 2.1 Data Collection 2.2 Data Exploration 2.3 Correlation Analysis 2.4 Time Series Analysis 2.5 Regression Analysis 2.6 Model Evaluation ...
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FINAL EKONOMETRIKA
UAS EKONOMETRIKA impor data Case 1 1.1 Regression Analysis 1.2 Time series analysis 1.3 Comparission Forecasting Case 2 2.1 Data Collection 2.2 Data Exploration 2.3 Correlation Analysis 2.4 Time Series Analysis 2.5 Regression Analysis 2.6 Model Evaluation ...
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Ekonometrika Tugas 12
Tugas 12 Dataset Develop a Regression Model Build a Time Series Jeremy HS May 06, 2024 Code Show All Code Hide All Code Tugas 12 Ekonometrika In this practicum case study, we will analyze sales data from a retail store and develop forecasting models using both regression and time series approaches. The goal is to predict future sa...
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Mendefenisikan Permasalahan house_data Preparation Exploratory Data Analysis (EDA) Harga (Price) Kamar Tidur (Bedrooms) Kamar Mandi (Bathrooms) Luas Bangunan Luas Tanah (Sqft Lot) Lantai (Floors) Waterfront View Kondisi (Condition) Kualitas Konstruksi ...
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UTS EKONOMETRIKA
Analyze the relationship between a company’s advertising expenditure, its product price, future value, tax,interest rate, and its sales revenue. Follow the instruction below: a. Generate hypothetical data for 10002 observations. set.seed(123) # For reproducibility n <- 10008 expenditure <- runif(n, 1000, 5000) product_price <- runif(n, 10, 50) ...
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UTS Pemodelan dan Teori Resiko
Soal 1 Define a function calculate_returns() to calculate daily returns from the closing prices of the stocks and apply this function to each stock's price series Calculate the correlation matrix of returns using cor(). Visualize the correlation matrix using corrplot(). Calculate ...
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UTS ECONOMETRICS
Analyze the relationship between a company’s advertising expenditure, its product price, future value, tax,interest rate, and its sales revenue. Follow the instruction below: a. Generate hypothetical data for 10008 observations. b. Create five independent variables: expendit...
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Tugas 1 Pemodelan dan Teori Resiko
Case 1 Question: Answer: Case 2 Question: Answer: Case 3 Question: Answer: Reference Code Show All Code Hide All Code Tugas 1 Teori Resiko Jeremi Saudi February 15, 2024 Case 1 Question: Suppose you work for a financial institution, and your team is tasked with pricing European call options on a stock. The stock in question is c...
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UAS DATABASE
Data Kueri frekuensi,nilai pesanan rata-rata dan jumlah total pengguna unik dengan status selesai dan dalam kelompok bulan. Negara dengan pelanggan terbanyak beserta Jenis kelamin dan umurnya serta Keuntungan Profit BUAT KUERI UNTUK MENDAPATKAN FREKUENSI NILAI PESANAN R...
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UAS OPTIMASI - JEREMI HERYANDI SAUDI
Pendahuluan LibrarY Grafik Market Saham dari awal tahun 2023 Proses Optimasi Import Data Return Saham Matriks Kovariansi Rata-rata pengembalian portofolio saham Penerapan Metode Portofolio Membuat bobot acak Rata-rata pengembalian aset Risiko portofolio Bobot portofo...
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