Archival.
Shooting percentages were analyzed from the 2006-2011 NHL seasons and shots were classified as: loss-imminent (when a miss results in a loss for the shooter's team); win-imminent (when a goal results in a win for the shooter's team); or non-outcome-imminent (when a miss or goal does not immediately determine the outcome of the game).
A home advantage was evident in loss-imminent situations when a team needed to score to avoid a loss. By contrast, a home disadvantage was evident in win-imminent situations when a team was shooting to win.
The home (dis)advantage varies across different outcome-imminent situations. Comparing home and away teams' success in specific situations within a sporting match may be a valuable way of assessing the home (dis)advantage in sports.