VAQTLI QATORLARNI MURAKKAB IQTISODIY-MATEMATIK USULLAR BILAN TAHLIL QILISH
DOI:
https://doi.org/10.60078/2992-877X-2025-vol3-iss6-pp253-258Annotasiya
Mazkur maqolada vaqtli qatorlarning chiziqsiz trendlarini aniqlash, matematik modellash, regressiya usullari bilan trend tenglamalarini topish va bashoratlash kabi bosqichlar yoritilgan. Ayniqsa, iqtisodiy jarayonlarning murakkab dinamikasi hisobga olingan holda, eksponensial, logarifmik va polinomial modellarning ustun jihatlari tahlil qilingan. Amaliy misollar orqali bashorat natijalarining aniqligi va xatolik mezonlari ko‘rib chiqilgan.
Kalit so‘zlar:
vaqtli qatorlar iqtisodiy jarayonlar trend matematik modellash regressiyaBibliografik manbalar
Bollerslev, T. (1986). Generalized Autoregressive Conditional Heteroskedasticity. Journal of Econometrics, 31(3), 307–327.
Box, G. E. P., Jenkins, G. M., & Reinsel, G. C. (2015). Time Series Analysis: Forecasting and Control (5th ed.). Wiley, 712 p.
Brock, W. A., Dechert, W. D., & Scheinkman, J. A. A Test for Independence Based on the Correlation Dimension. – Econometric Reviews, 1996. – 197–235 b.
Engle, R. F., & Granger, C. W. J. (1987) Co-integration and Error Correction: Representation, Estimation, and Testing. – Econometrica, – 251–276 b.
Granger, C. W. J. (1981) Some Properties of Time Series Data and Their Use in Econometric Model Specification. – Journal of Econometrics, – 121–130 b.
Gujarati, D. N. (2009) Basic Econometrics. – 5th Edition. – McGraw-Hill,. – 924 p.
Hamilton, J. D. (1994) Time Series Analysis. – Princeton University Press, – 799 b.
To‘xtasinov Sh.T. (2020) Statistika va iqtisodiy tahlil. – Toshkent: Fan, – 320 b.
Tsay, R. S. (2010) Analysis of Financial Time Series. – 3rd Edition. – Wiley, – 720 b.
Tursunov, B. X. (2017) Iqtisodiy jarayonlarni modellashtirish. – Toshkent: Iqtisodiyot, – 280.
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