Using the central limit theorem to justify approximating the sample mean with a normal distribution yields an approximate 95% confidence interval of the form. If we wish to have a confidence interval that is W units in width, we would solve. for n, yielding the sample size n = 16 Ï2/W2.
Sponsor and sponsor-investigator are defined at 21 CFR 312.3(a): Sponsor means a person who takes responsibility for and initiates a clinical investigation. The sponsor may be an individual or pharmaceutical company, governmental agency, academic institution, private organization, or other organization.
Who is Project Sponsor? Project sponsor is a person(s) or an organization(s) that is in charge of driving the project towards directions that will bring the project to successful realization of expected benefits. Project sponsor finances project initiatives and approved ideas, takes care of engagement processes, facilitates the development of initial scope and the project charter, and participates in processes of communications management.