v0.2.0

What's Changed

• Changed location_id to demographic_id by @AHsu98 in #21
• Updated init.py by @AHsu98 in #18
• Custom fit for simple model by @AHsu98 in #20
• Added rate functionality in high level api by @AHsu98 in #24
• updated to use getter and setter by @AHsu98 in #23
• Reformate demographic_id and refactor disaggregate.py by @AHsu98 in #25

Full Changelog: v0.1.0...v0.2.0