What are the red and blue bars in the Habits graph?

[herrbrixter]

Hi,

I tried to read the documentation but it doesn't say. What do the red and blue bars in Habit graph mean?

Thanks!

[sheepzh]

The red bar means the average daily time of current period ( x days till today), and the blue bar means the data of previous period with the same duration

[herrbrixter]

Thanks for the clarification.