How to perform analysis with given copy number variation datasets between disease and control cohorts

Question

[Tsin-Lau]

Here I have two given copy number variation datasets of a disease cohort and a control cohort. I aimed to explore the possible association of copy number variation and disease phenotype. I wonder how I can do this. Like how can I process my data to do statistical analysis in terms of CNV type, CNV burden, length and any other possible aspects. Thanks!