Weighted by the number of controls, the divergence is much smaller (the weighted mean wage for the matched controls is 3203 euro), but not exactly zero as we match on wage classes.
Further, the embedded and non-embedded classes were matched on spatial skills as well as on earth science concepts and earthquake measurement at pre-test, all ts <1.10.
Worthy and Viise (1996) compared adults in literacy classes with children matched on achievement level for spelling and reported that adults had particular difficulties with inflectional endings.
Comparisons of these 33 children were made with 99 controls, three for each index case, matched on maternal age, parity and social class.
We designed a comprehension (word-picture matching) test and a production (naming) test, matched on a range of psycholinguistic parameters for the two word classes.
The volume of Premier League matches on the horizon means, in some versions, it is classed as a 'double gameweek'.
Their approaches are based on exact word matching of class names in different types of textual content (link types) on Stack Overflow posts: code sample, code markup, href markup, word, and title links.
With Mats Hummels set to return from injury before the next tie, this should not prove too much of a problem, but if Germany is intent on matching world-class teams man for man, then a world-class center back to partner the Dortmund player is a necessity.
Amenity wise, they match business class service on major carriers by serving up gourmet multicourse meals with premium wines and liquors.
A class that scores an 80% on the pretest and a 90% on the posttest has an average normalized gain of 0.5, matching a class that scores 60% on the pretest and 80% on the posttest (i.e., each class gained exactly half of the amount it could have gained on the posttest).
