smoothed data

smoothed data

[′smüthd ′dad·ə]
(statistics)
Information that has been averaged or processed with a curve-fitting algorithm so that curves that are free from singularities result when the data are plotted on a graph.

smoothed data

Statistical data that has been averaged or otherwise manipulated so that the curves on its graph are smooth and free of irregularities.
References in periodicals archive ?
I use both types of smoothed data to compute the correlations in the next section.
Then, I keep the fitted values as the smoothed data.
We smoothed data by using 3-week and 5-week moving averages to reduce week-to-week variation, wherein the count of events for a given week was averaged with values of the previous and following weeks (3 weeks) or with the 2 previous and 2 following weeks (5 weeks).
We also assessed cross-correlations for raw and 3-week and 5-week smoothed data.
Therefore if the first term of the right side of equation (12) dominates the second term asimptotically, which is the case for under smoothed data, the parametric estimate of [pi](x, ([[beta].
The advantage of the last test respect the first two tests is its validity for under smoothed data and also over smoothed data.
Some interesting insights into how our regional weather "works" can be found by studying correlations between our various smoothed data sets.
Parham (2005a) criticises Hancock's analysis arguing that the failure to find statistically significant results reflects short-term noise in the data, and that it is better to focus on smoothed data.
Parham (2005a) claims that visual inspection of the smoothed data set supports the hypothesis of a productivity surge in the 1990s.
Cambridge, MA) fails to adequately meet the convergence criteria nominally applicable to multiply smoothed data in studies of acute health effects of air pollution (Dominici et al.
I have found that very few companies use smoothed data.
By checking the desired boxes, the user can plot raw and/or smoothed data, with or without grid lines.