Cambridge Dictionary Explains The Key Difference Between ‘e.g.’ And ‘i.e.’
“I.e.”, however, stands for the Latin ”″id est,′ or ‘that is,’ and is used to introduce a word or phrase that restates what has been said previously,” Merriam-Webster explain.
Article source: https://www.huffingtonpost.co.uk/entry/eg-ie-difference-grammar-rule_uk_6a1ecb59e4b0ba31730354ef