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. Author manuscript; available in PMC: 2016 Mar 16.
Published in final edited form as: Pilot Feasibility Stud. 2015 Dec 1;1(1):27. doi: 10.1186/s40814-015-0022-2

Table 1.

Planned and actual glass conditions in the three public houses over both study weekends

Weekend 1
 Weekend 2
Planned Actual Planned Actual
Pub 1 Curved Normal glass rangea Straight Straight
Pub 2 Curved Curved Straight Straight
Pub 3 Straight Straight Curved Normal glass rangea

Curved and straight refer to the shape of experimenter-supplied glassware

a

Indicates where the public house used its normal range of glassware