Regression Lines of y on x Problems | Regression Coefficients | Coefficient of Correlation | Example

STATISTICAL TECHNIQUES -I
MATHEMATICS-4 (MODULE-3)
LECTURE CONTENT:
REGRESSION ANALYSIS
REGRESSION LINES Y ON X AND X ON Y FORMULAE
REGRESSION LINES EXAMPLES
DETERMINATION OF REGRESSION COEFFICIENT
DETERMINATION OF MEANS
DETERMINATION OF COEFFICIENT OF CORRELATION
COEFFICIENT OF VARIABILITY OF X AND Y
ALL IMPORTANT EXAMPLES

calculation of regression coefficients, calculation of coefficient of correlation, calculation of regression lines, calculation of variance and standard deviation, coefficient of variability of x and y, Regression Coefficient and Correlation Coefficient Properties, derivation of line of regression, Regression Analysis, Lines of Regression, Regression Line of y on x, Regression Coefficient, linear regression, non linear regression, regression concept, regression and correlation statistics, regression statistics, regression curve fitting method, regression curve fitting, regression line of y on x problems, regression line of y on x examples, regression line of x against y, regression line of x on y, statistics engineering mathematics, engineering mathematics 4, aktu math channel.
Engineering Mathematics-4
#bas303 #bas403 #mathematics4
BAS303 / BAS403

Mathematics-4
KAS302, KAS402
PLAYLIST LINKS:
1. MATHEMATICS 4 (IMPORTANT TOPICS & SYLLABUS):

2. Mathematics 4 (Module-1) Partial Differential Equation

3. Mathematics 4 (Module-2) Application of Partial Differential equations

4. Mathematics 4 (Module-3) Statistical Techniques-1

5. Mathematics 4 (Module-4) Statistical Techniques-2 (Probability and Distribution)

6. Mathematics 4 (Module-5) Statistical Techniques-3 (Hypothesis Testing)

7. Discrete Structures and Theory of Logic (Discrete Mathematics)

8. Application of Mathematics in Real World

(COMMUNICATION LINKS)
1. YOUTUBE CHANNEL LINK:

2. TELEGRAM LINK:

3. FACEBOOK GROUP LINK:

By: Dr. Anuj Kumar
Assistant Professor( Mathematics)
Ph. D, Gold Medalist in M. Sc and B.Sc.
National Fellowship (JRF & SRF) Holder During Ph. D.
Dr. Anuj Kumar
@fearlessinnocentmath
#kas402 #kas302 #mathematics4
@FEARLESS INNOCENT MATH
#mathematics4 #kas302 #kas402
Mathematics 4 btech, mathematics 4 unit 3, mathematics 4 for engineering, mathematics 4 for engineering aktu unit 3, maths 4 aktu unit 3, maths 4 unit 3, mathematics 4 engineering, engineering mathematics 4 playlist, engineering mathematics 4 aktu playlist, mathematics-iv, mathematics iv aktu, mathematics 4 by anuj sir, mathematics 4 lecture by anuj sir, engineering maths 4 lectures, aktu engineering mathematics 4, aktu engineering mathematics 2 unit 3, aktu engineering mathematics lectures, anuj kumar mathematics 4, statistical techniques 1 aktu, statistical techniques 1 maths 4, statistical techniques 1 maths 4 aktu, statistical techniques 1 engineering mathematics 4, statistical techniques 1 engineering mathematics, statistical techniques 1 playlist, curve fitting engineering mathematics, maths 4 statistical techniques 1, maths 4 statistics, maths 4 engineering statistics, statistics engineering mathematics, statistics engineering mathematics 4, statistics engineering mathematics 4, statistics msc mathematics, statistics bsc 3rd year, statistics bsc maths, mathematical statistics bsc 3rd year, mathematical statistics bsc 3rd year playlist, statistics playlist, statistics playlist by anuj sir, probability and statistics engineering mathematics.

[SurajYadav-fzxw]

Bahut badhiya sir you are the best teacher in the world

[themahesh]

amazing explanation..just one problem and all of my doubts are resolved . really detailed explaination sir . Thank you so much.

[MY-dqnt]

I don't worry about maths for my exams only because of you sir 😅😅. Feeling blessed that my senior recommended you.

[captvashu]

once i get my first job i will be donating to the maths og sir

[Shivam]

19:43 me 768x - 1000y = 3608 (then you will get the correct value of x and y)

[Cric.movie]

Sir pure chapters ka important questions ka one shot video bna dijiye please sir

[rjanhav]

Sir kis equation ko X on Y lenge or kis equation ko Y on X ye kaise decide krenge kyuki hm kisi ko bhi X on Y aur Y on X nhi le skte isse (r) ki value mein change aa jata h

[Pallavi-kt]

sir 2nd example mein ye kese pta chla ki 1st equation regression line of x on y hai and 2nd equation regression line of y on x hai? AND mean of x 116 point something and mean of y 93 point something arha hai to in values lekr prove krege to ratio coefficient of variability to prove hoga hi nhi?

[alokindori]

Sir mene calculator me rkhe dono eqn ...x or y Ki value nikali to x = 116 or y 93 aa rha mera shi h Ya Galat

[multiplexgyan]

Sir thank you but please sir how to solve quadratic equations by calculator please make this video for my recommendation ❤❤🎉🎉 please sir

[akki]

sir important all previous year questions ki separate vedios daal dijie exam point of view

[himanshukumarsingh]

at 11.40 for equation 2 can we find x on y or only we have to find y on x because if i am finding x on y of equation 2 then the value of r will be change then it is wright or wrong and if we have to find only y on x of equation 2 then why. please solve my issue

[skypergaming]

Sir Calculator us karne vali video bana dijiye Please?

[AmanKumar-uotf]

Sir important questions all units ka ek vedio

[creat_ive_point]

Sir 1st question me kaise pata chla ki equation 1 ko y on x lena hai ???

[alirashid-hgqc]

sir x bar aur y bar bahut short kar diya samjh mein nahi aaya bilokul bhi

[thought_it]

Sir ji Aaj math ka paper h humara kripya krke apnab aashirwad Hume di jiye 🙏🙏🙏🙏🙏