filtering acceleration data from mpu9205

hey there, I'm trying to plot acceleration data given by mpu9250 but there are too many noices so I want to filter the data.

Mpu9250 is providing data of 3 axis viz x,y and z. So please guide me how can I filter this data and which filter should I used to filter this data ?

below is the screenshot of the plot that mpu9250 is giving. and after filtering the data how can I convert Acceleration to displacement Please help. Thank you.