In: Statistics and Probability
Provide example of your own research question. Formulate hypothesis for your research question and independent and dependent variables for this question.
for example medical services :
hypothesis research question and independent and dependent variables :
A medicinal services organization revealed that a safeguarded lady goes through by and large 1.94 days in the clinic for labor, while a uninsured lady spends a normal of 1.21 days. Research question: Are the mean emergency clinic remains break even with for protected and uninsured ladies?
Give 1 a chance to allude to Insured ladies and 2 allude to uninsured ladies
Ho: The mean medical clinic remains for guaranteed and uninsured ladies are equivalent
(μ1 = μ2)
Ha: The mean emergency clinic remain for protected and uninsured ladies are not equivalent
(μ1 ≠ μ2)
The free factor is the safeguarded or uninsured status of a lady
The reliant variable is the quantity of long
stretches of medical clinic remain The information will comprise of medical clinic stay days for
two examples: one for guaranteed ladies and another for uninsured ladies. This will be interim or proportion information.
To run the theory test, we should realize the example sizes (n1 and n2),
normal lengths of medical clinic stays
(x1-bar and x2-bar),
and standard deviations of lengths of emergency clinic stays (s1 and s2).
The dimension of hugeness can be set as α = 0.05.