In this paper statistical test criteria are developed for testing equality of means, equality of variances and equality of covariances in a normal multivariate population of k variables on the basis ...
NEW DELHI: The Union Health Ministry on Friday said that there was a possibility of revising sample criteria for testing Covid-19, if the need arose. At a press conference here, Joint Secretary, ...
When ASC Durango (Colo.) tracked its PACU times and found some patients were staying longer than four hours, the surgery center concluded that one of the contributing factors was a lack of an accurate ...