OCR AS Level Further Mathematics B (MEI) H635 · Y412/Sb14
Checking model fit
- Code
- Y412/Sb14
- In
- Y412.3 Statistics a: bivariate data
- Topic
- Y412 Statistics a (Y412)
- Course
- AS Level Further Mathematics B (MEI) H635
- Board
- OCR
Codes and titles are read by a script from OCR's published specification and have not been checked by a person. What each point covers is in the specification itself: OCR’s specification.
Points in Y412.3 Statistics a: bivariate data
- Y412/Sb1 Bivariate data and choice of axes
- Y412/Sb2 Scatter diagrams
- Y412/Sb3 Scatter diagrams from software
- Y412/Sb4 Calculating the pmcc
- Y412/Sb5 When to test with the pmcc
- Y412/Sb6 Hypothesis tests using the pmcc
- Y412/Sb7 The pmcc as an effect size
- Y412/Sb8 Spearman's rank correlation coefficient
- Y412/Sb9 Hypothesis tests with Spearman's coefficient
- Y412/Sb10 Choosing between r and rₛ
- Y412/Sb11 Least squares regression line
- Y412/Sb12 Using a regression line to estimate
- Y412/Sb13 Regression lines y on x and x on y
- Y412/Sb14 Checking model fit
- Y412/Sb15 Relationship between the two regression lines