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O„zbekiston respublikasi oliy va o„rta maxsus ta‟lim vazirligi toshkent davlat iqtisodiyot universitetiIjtimoiy iqtisodiy jarayonlarni modellashtirish va prognozlash Rasulev31
2.4. Types of modeling objects...............................................................................................
32
3. THE USE OF REGRESSION ANALYSIS BINARY AND MULTICOMPONENT
FACTORS IN MODELING SOCIO-ECONOMIC PROCESSES
..................................
36
3.1. Study of types of dependencies in socio-economic processes...............................................
36
3.2. Pair regression and correlation.........................................................................................
37
3.3. Linear and non-linear regression of the relationship.......................................................
40
3.4. Quality assessment of econometric models.....................................................................
42
3.5. Evaluation of the essence of regression and correlation coefficients using Student‟s t -
test...........................................................................................................................................
44
3.6. Multi-factor econometric model......................................................................................
45
3.7. Multivariate linear and nonlinear regression relationships..............................................
47
4. TIME SERIES AND METHODS OF FORECASTING SOCIO-ECONOMIC
PROCESSES
............................................................................................................................................
49
4.1. The concept of dynamic series and their types................................................................
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