Fergana politechnic institute faculty of mechanical engineering group of e18-21 student tulashev otabek higher mathematics presentation project
Download 357.54 Kb. Pdf ko'rish
|
Otabek math
- Bu sahifa navigatsiya:
- TOPIC: EVALUATION OF INTERDEPENDENCE OF VARIABLES. VALUE OF THE REGRESSION EQUATION IN MULTIVARIATE REGRESSION
- UNIVARIATE LINEAR REGRESSION
|
FERGANA POLITECHNIC INSTITUTE FACULTY OF MECHANICAL ENGINEERING GROUP OF E18-21 STUDENT TULASHEV OTABEK HIGHER MATHEMATICS PRESENTATION PROJECT EXECUTED BY: TULASHEV ACEPTED BY: SODIKKHUJAEVA SH FERGANA 2022 TOPIC: EVALUATION OF INTERDEPENDENCE OF VARIABLES. VALUE OF THE REGRESSION EQUATION IN MULTIVARIATE REGRESSION INTRODUCTION TO MULTIVARIATE REGRESSION • IN TODAY'S WORLD, INFORMATION IS EVERYWHERE AND IT CAN BE DIFFERENT. DATA ANALYSIS IS THE APPLICATION OF STATISTICAL AND LOGICAL METHODS TO DESCRIBE AND VISUALIZE, REDUCE, REVISE, SUMMARIZE, AND EVALUATE DATA TO PROVIDE A BETTER CONTEXT FOR THAT DATA. UNIVARIATE LINEAR REGRESSION • SIMPLE LINEAR REGRESSION IS A REGRESSION MODEL THAT ESTIMATES THE RELATIONSHIP BETWEEN A DEPENDENT VARIABLE AND AN INDEPENDENT VARIABLE USING A STRAIGHT LINE. Y = AX + B MULTIVARIATE LINEAR REGRESSION • MULTIVARIATE REGRESSION IS AN EXTENSION OF MULTIPLE REGRESSION WITH ONE DEPENDENT VARIABLE AND MULTIPLE INDEPENDENT VARIABLES. WE TRY TO PREDICT THE OUTPUT BASED ON THE NUMBER OF INDEPENDENT VARIABLES. Y = AX+BZ+D OR Y =AX+BZ+… REGRESSION ANALYSIS IS AN IMPORTANT STATISTICAL TECHNIQUE THAT ALLOWS YOU TO EXAMINE THE RELATIONSHIP BETWEEN TWO OR MORE VARIABLES IN A SET OF DATA.REGRESSION ANALYSIS ANSWERS THESE QUESTIONS: • MA’LUMOTLARNING QAYSI BIRINI E'TIBORSIZ QOLDIRISH MUMKIN? ULAR BIR-BIRI BILAN QANDAY ALOQADA? • * BERILGAN MA’LUMOTLAR QANCHALIK ISHONCHLI? UNIVARIATE LINEAR REGRESSION SIMPLE LINEAR REGRESSION IS A REGRESSION MODEL THAT ESTIMATES THE RELATIONSHIP BETWEEN A DEPENDENT VARIABLE AND AN INDEPENDENT VARIABLE USING A STRAIGHT LINE. Y = AX + B Document Outline
Download 357.54 Kb. Do'stlaringiz bilan baham: 
|