Nursing Students Ohio University
Published May 25, 2012
From looking at the classes starting in fall, I'm guessing that Evidence Based nursing is replacing Research? Anyone have any idea if stats is still required prior to taking this, as it was with Research?
mtsteelhorse
1,635 Posts
I'll take a stab at this one, IV frequency of dental prophylaxis DV glycemic control
IV frequency of dental prophylaxis
DV glycemic control
That's what I get! ????
rninme, where exactly are you finding these????
Correct!!
So the actual answer is null hypthesis???
Inimica18
201 Posts
I don't think that this is a null hypothesis. We either reject or fail to reject a null hypothesis. A null hypothesis would mean there is no significant difference between two variables. This statement does show a difference: increased frequency of dental prophylaxis likely improves glycemic control. If it were a null it would state something like "there is no significant difference in glycemic control for people who have more frequent dental prophylaxis than those who do not". Please anybody correct me if I am wrong.
rninme
1,237 Posts
I agree except that I think the DV would be the infant's Fe status. Does your book just say the Fe status?
Iron status - no infant included
dental prophylaxes is the IV - frequency is not part of the answer
No - but the IV and DV were correct
Last one I have in my book
More supportive/less negative parenting is associated with lower resting blood pressure and heart rates in children (Bell & Belsky, 2008).
IV=
DV=
cincinursemary
891 Posts
Last one I have in my bookMore supportive/less negative parenting is associated with lower resting blood pressure and heart rates in children (Bell & Belsky, 2008).IV=DV=
this one looks easy,
IV parenting style (more supportive/less negative)
DV resting heart rate and blood pressure
the answer key just says IV=parenting , DV = BP & HR
Does the evolve site for the book have any examples?
try out this website for some examples
Cyberlab for Psychological Research
Mickey59
8 Posts
Glass of wine in hand bring on module 3 DB assignment! Figure by the time I'm done either with the wine or the assignment, I won't care anymore! smile. Cheers to my fellow struggling cyberfriends.