GDPR makes it easier to get your data, but doesn’t mean you’ll understand it
“Right of Access” says that, when requested, any company should be prepared to provide you with your personal data.
They should provide it in a way that’s easy for you to read, in a timely manner, and with enough background information for you to understand how they got it and how they use it. The problem is that companies can often be really stingy about actually providing this data.
Full article: GDPR makes it easier to get your data, but doesn’t mean you’ll understand it – The Verge