Multiple charts in ionic page with segments

In my HomePage, i’ve implemented segments: one is called income, the second expenses and the third is total. What i’m trying to do is to implement for the segment1 a pie chart, for segment2 a barchart whith only one bar incorporated, and the segment3 a barchart with multiple bars. But i’m having problems because if i create one chart in my home.ts i dont know how to add more. Can you guys help me please :frowning: