Task 3: Imagine I wanted to look at the effect alcohol has on the roving eye. The ‘roving eye’ effect is the propensity of people in relationships to

‘eye up’ members of the opposite sex. I took 20 men and fitted them with incredibly sophisticated glasses that could track their eye movements and record both the movement and the object being observed (this is the point at which it should be apparent that I’m making it up as I go along). Over four different nights I plied these poor souls with 1, 2, 3 or 4 pints of strong lager in a nightclub. Each night I measured how many different women they eyed up (a woman was categorized as having been eyed up if the man’s eye moved from her head to her toe and back up again). To validate this measure we also collected the amount of dribble on the man’s chin while looking at a woman. The data are in the file RovingEye.dat. Analyse them with a one-way ANOVA.