In particular , variables considered included : the number of runs scored , and wicketkeeper positioning in relation to the stumps .
Using notational analysis , the study compared the performance of identified wicketkeepers in relation to both their batting and fielding contributions .
Variables considered included : the number of runs scored , and wicketkeeper positioning in relation to the stumps .
Using notational analysis , the study compared the performance of identified wicketkeepers in relation to both their batting and fielding contributions .