How was the sample selected? Were demographics collected? to particular characteristics of a population. ... Examples of demographic characteristics include age, race, gender, ethnicity, religion, income, education, home ownership, sexual orientation, marital status, family size, health and disability status, and psychiatric diagnosis.
“Sample used was a convenience sample (N=84) of women from 2 area hospital systems and 1 cardiovascular clinic in central north Carolina.”
“health care providers from each site obtained a list of women, age 65 years and older, discharged with a diagnosis of MI according to their International Classification of Disease 9 code, and contacted them by telephone to briefly explain the study, confirm their ability
“Sample used was a convenience sample (N=84) of women from 2 area hospital systems and 1 cardiovascular clinic in central north Carolina.”
“health care providers from each site obtained a list of women, age 65 years and older, discharged with a diagnosis of MI according to their International Classification of Disease 9 code, and contacted them by telephone to briefly explain the study, confirm their ability