Sentences with phrase «reduce measurement error»

Each of the dietary factors were assessed based on two 24 - hour food recalls, and all dietary intake was adjusted for total calorie consumption to reduce measurement error.

First, multiple 24 - h dietary recalls reduce measurement error, and 15 dietary recalls are considered more than adequate to capture a person's usual intake of carbohydrate, protein, fat, and fiber (33).

Provincial instructors focused on two main areas: document use, aimed at helping workers better understand specialized blueprints, and numeracy, aimed at reducing the measurement errors caused by metric - trained employees working in an imperial - measurement environment.

Improvements in methods and equipment, processes of maintenance and calibration as well as a vastly better understanding of measurement methods have reduced the measurement errors by an order of magnitude over those years.

In order to monitor global climate change on a decade - to - decade basis in support of national and foreign policy decisions, it will be necessary to better quantify and to substantially reduce the measurement errors inherent in estimates of global - mean temperature, as well as to develop an improved understanding of the processes that contribute to short term variability of global - mean temperature.

But infilling over nonlinear (in many dimensions) fields, and then somehow reducing the measurement error is, well insane.

Not exact matches

By reducing those errors, they increased the accuracy of the greenness measurements over the Amazon.

This approach will make it possible to reduce errors in exposure measurement, and to identify the potential periods of greatest influence of phenols on the growth of children during childhood.

While there remain disparities among different tropospheric temperature trends estimated from satellite Microwave Sounding Unit (MSU and advanced MSU) measurements since 1979, and all likely still contain residual errors, estimates have been substantially improved (and data set differences reduced) through adjustments for issues of changing satellites, orbit decay and drift in local crossing time (i.e., diurnal cycle effects).

Limitations of the study include possible measurement errors because the data was self - reported, although the authors noted that because the study cumulatively measured diet over time, it reduced such errors.

Yet by better measurement we can reduce misclassification, and by better balancing the two types of errors and considering carefully the consequences of these errors, we can reduce the harm of misclassification.

While classification errors are an inescapable part of decisions that rely on grouping by teacher performance, better measurement of performance can reduce these errors.

Observers committed to reducing error should consider multiple measurements for teacher evaluation.Yes, Evaluations Can Be Fair and Accurate In this month's ASCD, Robert Marzano discusses ways to minimize error and maximize accuracy and fairness when principals, coaches, or other administrators are conducting classroom observations.

Greater consistency will reduce the errors in measurement of achievement gains and, thus, value - added.

While there remain disparities among different tropospheric temperature trends estimated from satellite Microwave Sounding Unit (MSU and advanced MSU) measurements since 1979, and all likely still contain residual errors, estimates have been substantially improved (and data set differences reduced) through adjustments for issues of changing satellites, orbit decay and drift in local crossing time (i.e., diurnal cycle effects).

If you have a larger number of measurements for the same point you would reduce error, like measuring «a» board.

However, to get any media attention there has to be controversy and conflict, so perhaps Stephen M could highlight how correcting Hansen's Y2K error has reduced the 25 - year warming of the Arctic from 5.4 degrees (F) to 5.35 degrees (just guessing)-- if, indeed, the correction of post-2000 mainland U.S. temperatures has any effect at all on the Arctic measurements.

The raw data is largely reliable based on the error reduction capacity built into the modeling to reduce anomalous readings of urban heat island effect and other station and / or measurement anomalies.

We allowed errors for corresponding scores on relationships with mothers and fathers separately to correlate over the measurement waves, in order to reduce reporter bias.

Structural equation modeling (SEM) allows for the simultaneous examination of the relationships between latent constructs defined by multiple measures as well as directly observed variables (e.g., gender, HbA1C) while reducing the effect of measurement error on results.