My nakedness is a sinusoidal function.
Every day, I start and finish the day with the same maximum value of nakedness.
But the minimal values of nakedness each day are also sinusoidal, varying through the year.
The highest minimal value of nakedness would occur during the Summer months when I might be wearing as little as shorts, or shorts and a tee.
The lowest minimal value of nakedness would be in Winter when I might be wearing long underwear, pants, two shirts, a coat, gloves, scarf and a toque.
I need to ponder how to construct such a function.