The Standard Error of the Mean is an important statistical measurement. It is used in applications associated with medicine, engineering, psychology, finance, biology, etc.

The equation for the standard error of the mean is the sample standard deviation divided by the square root of the sample size.

The Journal of Educational Measurement (JEM) is a quarterly journal that publishes original measurement research, reports on new measurement instruments, reviews of measurement publications, and ...

The technique which is recommended by the regulatory bodies ISO (International Organisation for Standardisation) and BIPM (Bureau International des Poids et Mesures) is one of the most comprehensive ...

The topics addressed are of interest to those concerned with the practice of measurement in field settings as well as researchers and measurement theorists. In addition to presenting new contributions ...

Patient-reported outcome measures (PROMs): how should I interpret reports of measurement properties? A practical guide for clinicians and researchers who are not biostatisticians ...