#2:
Identify the type of observational study described.

A statistical analyst obtains data about ankle injuries by examining a hospital's records from the past 3 years.

Question

#2: 
Identify the type of observational study described.

A statistical analyst obtains data about ankle injuries by examining a hospital's records from the past 3 years.

anonymous · Answer

cross-sectional
	retrospective
	prospective
@One098 
I think this one is A aswell

one098 · Answer

I'm not so sure about those terms, so @YanaSidlinskiy

anonymous · Answer

@lexie<3 Could you help me please? ^_^

anonymous · Answer

I know it's not C : prospective.

anonymous · Answer

but A and B are similar in definition.

anonymous · Answer

I do think it is cross-sectional though.

anonymous · Answer

I think its cross sectional too

anonymous · Answer

Thank you everyone ^_^.