Technical Terms Measurement Error: The discrepancy between the observed value and the true value of a variable, often due to instrument or process limitations.

Maltz and Targonski (2002) have provided an important service by disaggregating the county level data to help researchers examine measurement errors in the county level data, but their conclusion ...

We examine the effect of these measurement problems on three common types of statistical analyses in which the time-use variable is used as: (1) a dependent variable, (2) an explanatory variable, and ...

Dissertation on understanding and minimizing measurement error with Hidden Markov Models.