The accuracy of parameter estimation by curve fitting in the presence of noise

2012 ◽  
Vol 111 (5) ◽  
pp. 054908 ◽  
Author(s):  
W. M. van Spengen
Keyword(s):  
Parameter Estimation ◽  
Curve Fitting ◽  
Fitting In

Factors affecting milk yield and lactation curve fitting in the creole sheep of Chiapas-Mexico

2005 ◽  
Vol 58 (3) ◽  
pp. 265-273 ◽  
Author(s):  
Marisela Peralta-Lailson ◽  
Arturo Ángel Trejo-González ◽  
Pastor Pedraza-Villagómez ◽  
José M. Berruecos-Villalobos ◽  
Carlos G. Vasquez
Keyword(s):  
Milk Yield ◽  
Curve Fitting ◽  
Factors Affecting ◽  
Lactation Curve ◽  
Fitting In

Multigrid computation for curve fitting in the wavelet domain

1998 ◽  
Vol 34 (5) ◽  
pp. 433 ◽  
Author(s):  
Wen-Jen Ho ◽  
Wen-Thong Chang
Keyword(s):  
Curve Fitting ◽  
Wavelet Domain ◽  
Fitting In

Observations on the faecal egg count of calves naturally infected with Ostertagia ostertagi

Parasitology ◽  
1969 ◽  
Vol 59 (4) ◽  
pp. 829-835 ◽  
Author(s):  
J. F. Michel
Keyword(s):  
Curve Fitting ◽  
The Other ◽  
Ostertagia Ostertagi ◽  
Logarithmic Curve ◽  
Faecal Egg Count ◽  
Early Peak ◽  
Faecal Egg Counts ◽  
Fitting In

The faecal egg counts of seven groups of calves exposed to infection with O. ostertagi on pastures were found to follow a similar course to those of calves experimentally infected on one occasion or of calves infected daily. They declined from an early peak according to an apparently logarithmic curve. It was concluded that faecal egg counts were largely independent of worm numbers and tended to follow a stereotyped pattern. Acute clinical ostertagiasis was as liable to lead to high egg counts as was poor thriving due to the other causes. The relevance of these findings to the epidemiology of ostertagiasis and to the use of faecal egg counts in the diagnosis of parasitic gastro-enteritis are discussed.The author thanks Miss C. N. Herbert for the calculations and curve fitting in this paper.

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