06 Analytical study designs

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Күн бұрын

Пікірлер: 22

@dr.nitinjl829 2 жыл бұрын

Lecture 5 mentions Observational study under analytical study .....this lecture says analytical and descriptive study comes under observational study. Pls clarify .

@nehagiri6885 6 ай бұрын

Plz explain in detail sir ...it's like u just reading SlideShare

@biochemistryandmedicineint2345 3 жыл бұрын

Very informative, thanks a lot sir

@HTM239 3 жыл бұрын

I think we should watch all these lecture vedios at speed of 1.5x

@atimurkh8608 2 жыл бұрын

2x is better

@jyotirimal7980 2 жыл бұрын

Which one is most preferable ??

@drelaelanchezhian7437 2 жыл бұрын

Awesome lecture Sir

@anbeedkar 2 жыл бұрын

Dear Sir, You have only read the slides, can you please explain what is odd ration and its significance, what is recall bias etc, you could have elaborated these points in the lecture

@ogwangharonorech5502 4 ай бұрын

🎉🎉

@mangalajyothsna3274 2 жыл бұрын

How to differentiate between retrospective cohort studies and case control studies??

@medtutorials8235 2 жыл бұрын

In retrospective cohort study design we start with the exposure. The exposure is ascertained from past records and the outcome is ascertained when the study is begun. The measure of association is relative risk. However, in case-control study we start with the outcome, cases (who have the disease) and controls (those without the disease) and then determine their exposure history. The measure of association is the odds ratio.

@aswathypt Жыл бұрын

Please correct the assignment question number 8.It is written anemia instead of dementia in the last sentence

@vikasmishra1371 4 жыл бұрын

Please show simulaneously what speaker is saying

@ishatuli 2 жыл бұрын

The previous lecture classified Cross sectional survey as a descriptive study and here it is classified as an Analytical study. A bit confusing?

@medtutorials8235 2 жыл бұрын

cross sectional studies can be either analytical (if there is a comparison group) or descriptive ( if there is no comparison group)

@traveltravel7210 Жыл бұрын

Understanding is ok but assignment nare bit tuff

@mohansaikrishna9505 18 күн бұрын

Just reading slides..

@sunilasingh1094 Ай бұрын

Only reading the slide

@kattaaravinda6272 2 жыл бұрын

Pls replace this lecture by another faculty member

@drashu51 9 ай бұрын

Very poorly explained lecture... it was just like reading the slides.. no satisfactory examples were introduced... please improve your teaching skills first..

@sunilasingh1094 Ай бұрын

Very very bad lecture