Sweet potatoes

Q. The food search entry shows “sweet potatoes, cooked, candied,....” Does “candied” mean baked until it seems to bleed a sugary syrup? (That’s how my wife like to prepare them.)
Q. Any tips for finding the nutritional values of baked sweet potato skins? (No adhering flesh.)

Sweet potatoes

Sweet potatoes

I'm probably dumb, but why, with 200 entries for "potatoes", many of which specify "potatoes, white...." isn't there an entry for sweet potatoes? Are they the same, nutritionally, as white potatoes, ...or yams? Also, know that there is a pretty substantial difference in the nutrition of a whole potato (skin on) and one that is peeled. Would like to see values for potato skins (white, sweet, red, yams). Any tips?

Sweet potatoes