Seaborn distplot: y axis problems with multiple kdeplots

Question

I am currently plotting 3 kernel density estimations together on the same graph. I assume that kdeplots use relative frequency as the y value, however for some of my data the kdeplot has frequencies way above 1.

code I'm using:

sns.distplot(data1, kde_kws={"color": "b", "lw": 1.5, "shade": "False",  "kernel": "gau", "label": "t"}, hist=False)

Does anyone know how I can make sure that the kdeplot either makes y value relative frequency, or allow me to adjust the ymax axis limit automatically to the maximum frequency calculated?

Answer 1

好的，所以我发现我只需要将autocaling设置为Tight ，这样就不会在比例尺上给出负值。