- Which Of The Following Are Not Measures Of Central Tendency Select All That Apply Mode Interquartile Range Standard De 1 (28.48 KiB) Viewed 82 times
Which of the following are NOT measures of dispersion? Interquartile Range Standard Deviation O Mode O Median O Variance O Mean
A) What purpose do balance tests fill in RCTS? B) How do they accomplish this purpose? A) Balance tests identify what specific omitted variables are leading to bias in our treatment effect estimate. B) By comparing the levels of exogenous factors across the treatment and control groups, to make sure that these levels are statistically equal. A) Balance tests identify what specific omitted variables are leading to bias in our treatment effect estimate. B) By comparing the treatment status of random subsamples of the sample to see if they have balanced proportions of treated individuals. A) Balance tests check for evidence that treatment status is independent of covariate levels. B) By comparing the treatment status of random subsamples of the sample to see if they have balanced proportions of treated individuals. A) Balance tests check for evidence that treatment status is independent of covariate levels. B) By comparing the levels of exogenous factors across the treatment and control groups, to make sure that these levels are statistically equal.