Perfect use refers to the probability of contraceptive failure for a perfect user of each method.

Related Articles

Relapse prevention therapy at psychology-glossary.com■■■
Relapse prevention therapy : Relapse prevention therapy refers to a treatment method based on the expectancy . . . Read More
Arterial cannula medical disposable manufacturer from China Life at top500.de■■■
Arterial cannula medical disposable manufacturer from China Life: we are manufacturer of arterial cannula . . . Read More
Randomization at environment-database.eu■■■
A randomization is the process of imposing an element of chance on the selection of a sample. randomization . . . Read More
EPSEM (Equal Probability of Selection Method) at psychology-glossary.com■■■
EPSEM (Equal Probability of Selection Method) : EPSEM refers to a sample design in which each member . . . Read More
Lawshe tables at psychology-glossary.com■■■
Lawshe tables are tables that use the base rate, test validity, and applicant percentile on a test to . . . Read More
Nonprobability sampling at psychology-glossary.com■■■
Nonprobability sampling refers to any technique in which samples are selected in some way not suggested . . . Read More
Probability sampling at psychology-glossary.com■■■
Probability sampling refers to a research strategy that involves acquiring a random sample for inclusion . . . Read More
Accident Site at environment-database.eu■■
An Accident Site is the location of an unexpected occurrence, failure or loss, either at a plant or along . . . Read More