OK, ooseven. Explain this one...
I bet this was governmentally funded too.
http://www.edinburghnews.com/uk.cfm?id=1087972003In a pickle over perfect sandwiches
RESEARCHERS have come up with a formula for the perfect sandwiches.
The classic cheese and pickle sandwich, eaten in front of the television, has been shown to constitute the ideal sandwich, according to research carried out for British Bread Month.
A nationwide survey quizzed respondents on the ingredients and conditions of the perfect sandwich they made at home and came up with the following equation:
ps = 0.225b + 0.134c + 0.127s + 0.196f + 0.136p +0.181e
The final equation identifies the optimum thickness and type of bread (b), type and thickness of cheese (c), type and thickness of spread (s), additional filling (f), method of presentation (p), and where it should be eaten (e).
The perfect sandwich is made using strong or mature Cheddar on medium, pre-sliced round-top white bread with a thin spread of vegetable margarine, cut diagonally and eaten at home for lunch in front of the television.