These graphs give you a good indication how popular this map is by both players and server hosters.

The blue line represents the minimum amount of players or servers during that day. For example: If the blue line hits zero, there are periods during that day that no-one played in this map.

The red line represents peaks in players or servers hosting the map.

The median gives you a good impression of how this map is being played/hosted during the whole day. A median close to your peak means the map has a more persistent player base, a median close to your dip means there are huge differences during the day in the amount of players or servers.

A minimum server capacity of greater than 1, means players have the possibility to play the map during the whole day, which can help popularity. A player count of greater than zero during the whole day means there is always a occupied server with this map, which can also help increase the popularity.