GRE (Graduate Record Examinations) Psychology Measurement and Methodology-Statistical Procedures Study Material (Page 14 of 25)

Subscribe now to access pointwise, categorized & easy to understand notes on 600 key topics of GRE (Graduate Record Examinations) Psychology covering entire 2021 syllabus. With online notes get latest & updated content on the device of your choice. View complete topic-wise distribution of study material. Unlimited Access, Unlimited Time, on Unlimited Devices!

View Features or View Sample.

Rs. 750.00 -OR-

How to register? Already Subscribed?

Inferential Statistics: Important Definitions

Edit

Important Definitions

  • Population: Complete set of possible observations that can be made on the statistical universe is known as population. “Universe” refers to elementary units themselves and “population” means observations made on the units. Both these terms are frequently used interchangeably.
  • Sample: Collection of numbers usually drawn at random from population of numbers, representing portion of statistical population is known as sample. It includes fewer element…

… (837 more words) …

Subscribe & login to view complete study material.

Statistical Tests in Psychology: Important Statistical Tests

Edit

Important Statistical Tests

  • Parametric Tests
  • Student՚s t-test: A t-test is any statistical hypothesis test in which the test statistic follows a Student՚s t-distribution if the null hypothesis is supported
  • Analysis of Variance (ANOVA) : Analysis of variance (ANOVA) is a collection of statistical models, and their associated procedures, in w…

… (350 more words) …

Subscribe & login to view complete study material.