Results 351 to 360 of about 14,176,450 (371)

z-Scores and other scores in chemical proficiency testing-their meanings, and some common misconceptions.

Analytical Methods, 2016
Amctb No
semanticscholar   +1 more source

Proficiency testing: binary data analysis

Accreditation and Quality Assurance, 2016
E. Bashkansky, V. Turetsky
semanticscholar   +1 more source

Proficiency Testing by Using Traveling Samples With Preassigned Reference Values

IEEE transactions on electromagnetic compatibility (Print), 2016
C. Carobbi, A. Bonci, M. Cati, C. Panconi, M. Borsero, G. Vizio   +5 more
semanticscholar   +1 more source

Testing Language Proficiency

TESOL Quarterly, 1976
Douglas K. Stevenson, Randall L. Jones, Bernard Spolsky   +2 more
openaire   +1 more source

Lab Proficiency Tests Mandated

The Nurse Practitioner, 1993
openaire   +2 more sources

Assessing quality on the Sigma scale from proficiency testing and external quality assessment surveys

Clinical Chemistry and Laboratory Medicine, 2015
J. Westgard, S. Westgard
semanticscholar   +1 more source

A Rationale for Criterion‐Referenced Proficiency Testing

, 2016
Ray Clifford
semanticscholar   +1 more source

Fitness for purpose: the key feature in analytical proficiency testing.

Analytical Methods, 2015
Amctb No
semanticscholar   +1 more source

Proficiency Testing

2009
openaire   +1 more source

Why bother with testing? The validity of immigrants' self-assessed language proficiency.

Social Science Research, 2015
Aileen Edele, Julian Seuring, Cornelia Kristen, Petra Stanat   +3 more
semanticscholar   +1 more source