Statistical Decision: Part I offers an in-depth exploration of how statistical techniques are applied in decision-making. The book covers essential statistical methods, including probability theory, hypothesis testing, regression analysis, and decision theory, emphasizing their practical use in addressing uncertainty. The author demonstrates how these statistical tools can inform decisions by p…
Algebra and Trigonometry by Walter Fleming is an extensive textbook aimed at establishing a strong understanding of both algebra and trigonometry. The book covers essential algebraic topics, including equations, inequalities, polynomials, and rational expressions, and extends into trigonometric concepts such as identities, equations, and their real-world applications. It also addresses function…
Analisis Regresi: Edisi Kedua oleh R.K. Sembiring menyajikan panduan lengkap tentang analisis regresi, dengan fokus pada regresi linier sederhana dan berganda. Buku ini menjelaskan secara mendalam berbagai teknik regresi, termasuk proses estimasi, pengujian hipotesis, dan evaluasi model. Dirancang untuk membantu pembaca memahami penerapan analisis regresi di berbagai bidang, seperti ekonomi, il…
Penelitian ini mengembangkan sistem prediksi dan deteksi dini kejadian hujan lebat berbasis radar cuaca X-band menggunakan algoritma Extreme Gradient Boosting (XGBoost). Data radar diolah melalui tahapan prapemrosesan dan ekstraksi karakteristik sel hujan berdasarkan nilai reflektivitas, dengan area reflektivitas ?40 dBZ digunakan sebagai indikator kejadian hujan. Fitur hasil ekstraksi kemudian…
Elements of Probability and Statistics by Frank L. Wolf offers an in-depth introduction to the core principles of probability and statistics. The book explores a variety of topics, including probability theory, statistical inference, hypothesis testing, and regression analysis. It presents both the theoretical foundations and practical applications of these concepts in a straightforward and acc…