1.   The certainty of the output map being correct can be estimated using Monte Carlo simulation.

2.   Betas and returns were estimated using methods which were similar but not identical to those used by Black, Jensen and Scholes.

3.   Now the call is estimated using Eq.

4.   Total cholesterol concentrations were estimated using an enzymatic colorimetric method described by Roschlau, while the assay of the HDL cholesterol fraction followed the method of Lopes-Virella.

5.   This should be estimated using the guidelines above.

6.   The economy, and the outlook for the future, has improved since last February, when the CBO prepared the outdated estimates used in the Republican bill.

7.   The dioxin emissions had to be estimated using data from government environmental organizations.

8.   The speed of the two planes at impact has been painstakingly estimated using a mix of video, radar and even the recorded sounds of the planes passing overhead.