ex0430: Sunlight Protection Factor
Description
Tolerance to sunlight (in minutes) for 13 patients prior to and after
treatment with a sunscreen.source
Ramsey, F.L. and Schafer, D.W. (2013). The Statistical Sleuth: A
Course in Methods of Data Analysis (3rd ed), Cengage Learning.References
Fusaro, R.M. and Johnson, J.A. (1974). Sunlight Protection for
Erythropoietic Protoporphyria Patients, Journal of the American
Medical Association 229(11): 1420.