The test has been used in the evaluation of stroke where subjects were instructed to cross out all groups of 4 dots on an A4 paper. The numbers of uncrossed groups of 4 dots, groups of dots other than 4 crossed, and the time spent (maximum, 15 minutes) were taken into account. The Group-Bourdon test, a modification of the Bourdon-Wiersma, is one of a number of psychometric tests which trainee train drivers in the UK are required to pass.
^Nijenhuis, J; Vanderflier, H (19 July 2002). "The correlation of g with attentional and perceptual-motor ability tests". Personality and Individual Differences33 (2): 287–297. doi:10.1016/S0191-8869(01)00152-0.|accessdate= requires |url= (help)
^Ono H, Lillakas L, Kapoor A, Wong I, 2013, "Replicating and extending Bourdon’s (1902) experiment on motion parallax" Perception 42(1) 45 – 59