posted by .

Effect size is a measure of:

  • statistics -

    The extent to which two populations do not overlap

Respond to this Question

First Name
School Subject
Your Answer

Similar Questions

  1. statistics

    A random sample of n=16 scores is obtained from a population with a mean of ยต= 80 and a treatment is administered to the sample. After treatment, the sample mean is found to be M=82. a)Assuming the sample contained n=16 individuals, …
  2. Statistics

    Can "effect size" be determined without also knowing the population standard deviation?
  3. Statistics

    Cohen's conventions for the t test for independent means are approximately _____ for a small effect size, ____ for a medium effect size, and ______ for a large effect size?
  4. Statistics

    #1- The normal distribution had a mean of 14 and standard deviation of 4. There were 30 people in the study group and the average was expected to be 16. The study was tested at the .05 level of significance. What was the power of the …
  5. statistics

    In a research study with an effect size of .20, the populations of individuals have an overlap of about:
  6. Statistics

    Explain how to calculate margin of error. What effect does increasing your sample size have on the margin of error?
  7. biostatistic

    is it true that sample size required to detect an effect size of 0.25 is larger than the sample size required to detect an effect size of 0.05 with 80% power ansd a 5% level of signisicance?
  8. STAT

    Do you view a chocolate bar as delicious or as fattening?
  9. Statistics

    The effect size in this hypothetical trial (2.7 fewer infections per 1000 vaccinated) is slightly smaller than the effect size found in the real 2009 HIV vaccine trial (2.8 fewer infections per 1000 vaccinated); so why is the p-value …
  10. statistics for managers

    Several statistical tests have a way to measure effect size. What is this, and when might you want to use it in looking at results from these tests on job related data?

More Similar Questions