分类属性绘图
图的合并 sns . violinplot ( x = 'day' , y = 'total_bill' , data = tips , inner = None ) sns . swarmplot ( x = 'day' , y = 'total_bill' , data = tips , color = 'w' , alpha = .5 ) 运行结果: 显示的集中趋势可以用条形图来表示 sns . barplot ( x = 'sex' , y = 'survived' , hue = 'class' , data = titanic ) 运行结果: 点图可以更好的表述变化差异 sns . pointplot ( x = 'sex' , y = 'survived' , hue = 'class' , data = titanic ) 运行结果: 指定线型 sns . pointplot ( x = 'class' , y = 'survived' , hue = 'sex' , data = titanic , palette = { 'male' : 'g' , 'female' : 'm' } , marker = { '`' , 'o' } , linestyles = [ '-' , '--' ] ) 运行结果: 盒图横着画 sns . boxplot ( data