What is a total goals prediction?
Total goals is a bet on how many goals the two sides score combined during a single match. The bookmaker sets a line. Pick over and you need more goals than that number; pick under and you need fewer. We cover four half-goal lines (1.5, 2.5, 3.5, 4.5) so there are no pushes.
2.5 is the headline line because it sits near the average for most top leagues. 1.5 is the safer call for low-scoring fixtures. 3.5 and 4.5 are for matches where the AI expects one or both sides to run riot.