Back to Search
Start Over
Comparison of Interval Analysis and Standard Statistical Methods for Estimating Experimental Data with Uncertainty.
- Source :
-
Measurement Techniques . May2019, Vol. 62 Issue 2, p105-110. 6p. - Publication Year :
- 2019
-
Abstract
- Interval analysis procedures are used to estimate the parameters of an experimental chemical process under conditions of noise and uncertainty in the probabilistic characteristics of the measurement errors for a small measurement sample. Interval analysis makes it possible to describe exactly the set of admissible values of the estimated parameters needed for correct organization of the technological process through a correct choice of its parameters. Approximate estimates of the parameters are obtained by formal application of a statistical approach and it is shown that in this case the standard statistical approach yields essentially meaningless estimates for the parameters of the process studied here. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 05431972
- Volume :
- 62
- Issue :
- 2
- Database :
- Academic Search Index
- Journal :
- Measurement Techniques
- Publication Type :
- Academic Journal
- Accession number :
- 141476312
- Full Text :
- https://doi.org/10.1007/s11018-019-01593-2