[olefoo]

Your `boolean` has 4 values?

Most languages I am familiar with require booleans to be either TRUE or FALSE, although I have met a few where undefined or NULL are possible values.

[blasdel]

Yes, there are four boolean values, at least electrically: zero, low, grey, high.

[steveplace]

It returns true in all 4 cases.

[olefoo]

mktStatus is always true and he defined 4 values for it?

:P

[shabda]

That is the wall street boolean, what do you expect?