I have no idea what all that means concerning the odds.
If I'm being very basic here and saying things you already know, sorry.
The line opened with LSU favored by six point, hence -6. Due to people betting on Wisconsin the line has changed in an effort to balance out the team people are betting on. It's now, -4. SO, to win betting on LSU they'll need to win by four or more. (Some places would consider a four point win a push. I don't have it set up that way here.)
When lines move it's due to people betting on one team more heavily than the other. A slow move over a week, like this one, normally indicates the public has been betting on one team. In this case, Wisconsin. IF there was a two point swing in a matter of hours that normally means that the "sharps" have come in with big money and placed it on one particular team.
ATS-
Against
The
Spread. Last season, LSU didn't cover the spread five of the six games they played to finish the season. Hence, LSU was 1-5 ATS.
Under is 5-1 the last six games Wisconsin has played in August. The over/under is currently 50. If that trend continues the total amount of point scored by both teams should be under 50.
However, when you look at both teams playing non-conference teams and add in neutral sites the over has paid eight out of ten times.
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