First of all i like your grand vision and all the amazing things you wants to do for your career, your 'thinking-outside-the-box' mentality, and your flamboyant ambition and desire to see your profession is simply contagious.
It is good! However, if u add more about how to calculate using double population proportion formula and and how to use Mendeley, it is very interesting. Thank U !!!
Hi, Just wanted you a question please. For me to use Fleiss JL do i have to distribute two questionnaires asking each group to answer, or is it ok to send 1 survey for all and still use fleiss JL?
Thank you sir !! i wann calculate sample size using double population proportion formula for the risk factors by using epi info 7 , but I'm struggling, can you indicate me anything i can refer? Thanks
Thank You for your question. Sorry for the delayed response. This is one of the challenging part of determining sample size. Different books, articles and Scholars suggested different options, like conducting pilot test or estimate whether the population size is less than or greater than 10,000 or do you need a correction formula and the like...But, I think, the solution depend on your situations like your design effect, non-response rate and other assumptions you have taken. For the detailed and elaborated discussion please join discussion on sample size from the link below www.researchgate.net/post/How_can_we_determine_the_sample_size_from_an_unknown_population
It is a simple and good reference for beginners as indicated. Thank you, Bini, for your contributions.
First of all i like your grand vision and all the amazing things you wants to do for your career, your 'thinking-outside-the-box' mentality, and your flamboyant ambition and desire to see your profession is simply contagious.
Excellent presentation , keep it up!
thank you bana, i used it today and it helps me
Thanks alot your video helped me alot
Keep up the good work
Thank you Bini for sharing us this video.
keep it up our hero.
I like your effort. keep it up
bravo bro...sewu sewun lemagadel youtuber yehonal ante gen lemastemar gobez yene jegna
good job bini
It is good! However, if u add more about how to calculate using double population proportion formula and and how to use Mendeley, it is very interesting. Thank U !!!
Nice, but it is better to show us using double population proportion formulas for MPH students especially in cross sectional study.
Thank you very much. It is good if you add how to calculate sample size by using for a cross sectional study. and other related video
Thanks for help...pls sample size calculation for second objectiv
bro it was nice ....I got more thing from it....keep it up....what about other epi info formats like data entry and analysis....
hi benyam pls make video for sample size for second objective(associated factors) cross sectional studies
thanku
በጣም helpful
I am lucky to become your generation next to this can you shows how to calculate sample size using by factore
pls do a video on how to calculate sample size crossectional or cohort
Thanks. your video helped me more. keep up it. For me, I need how to calculate sample size for associated factors in a cross-sectional study.
Thank you very much. It is better if you add how to calculate sample size by using OR for a cross sectional study.
ok I will do that in the near future
Hi,
Just wanted you a question please. For me to use Fleiss JL do i have to distribute two questionnaires asking each group to answer, or is it ok to send 1 survey for all and still use fleiss JL?
thanks let u add double pop.formula
Hi sir, can we use margin error 7% and is there any journal that refers it? Thank you
hello dear, greeting!
would you mind to show how to calculate sample size using factors in Epi info soft ware?
Thank you sir !! i wann calculate sample size using double population proportion formula for the risk factors by using epi info 7 , but I'm struggling, can you indicate me anything i can refer? Thanks
Can we calculate using epi info for retrospective study design?
Thanks
In case you have unknown population size, how will you determine the sample size?
Thank You for your question. Sorry for the delayed response.
This is one of the challenging part of determining sample size. Different books, articles and Scholars suggested different options, like conducting pilot test or estimate whether the population size is less than or greater than 10,000 or do you need a correction formula and the like...But, I think, the solution depend on your situations like your design effect, non-response rate and other assumptions you have taken. For the detailed and elaborated discussion please join discussion on sample size from the link below
www.researchgate.net/post/How_can_we_determine_the_sample_size_from_an_unknown_population
If the total population is 98,912, what is the sample size?
MN ale be amharegna betastemer
double population proportion formulas
Thank you. But how can we calculate sample size using associated factors?
Poor visual quality