The phrase "a very precise estimate" is correct and usable in written English.
You can use it when you want to emphasize the accuracy and specificity of an estimate in various contexts, such as project planning or budgeting.
Example: "After analyzing the data, we were able to provide a very precise estimate of the project's costs and timeline."
Alternatives: "an exact estimate" or "a highly accurate estimate."
This allowed us to evaluate if exposed workers had a higher risk than the background population by comparison to a very precise estimate of cryptorchidism and orchiopexy, but without detailed confounder control.
Under the null assumption that all CpG sites have the same variance, τ, each V i is distributed as: We now let V be the mean of all the V i s and set: As there are over 450,000 CpG sites, i, V is a very precise estimate of the supposed common variance, τ, so Y i is very close in its distribution to, which is equivalent to an F statistic with (n−1, ∞) degrees of freedom.
Applying this algorithm to the bond fluctuation model, very precise estimates of the mean square end-to-end distances and gyration radii of the backbone and side chains are obtained, and the conformational properties of such a complex macromolecule are studied.
Especially for the flight direction, very precise estimates can be obtained for accelerometer bias and scale factor (Helleputte and Visser, 2009).
This assay is rapid, requires minimal amount of samples (25 to 250 ng/μl), and provides very precise estimates.
Fourth, the size of the population was extremely large thereby allowing us generate very precise estimates of CKD across representative subgroups.
Due to the extreme depth of our sequencing data (>100,000X), it is possible to provide very precise estimates of coverage bias and sequencing error rates.
The person separation reliability (similar to Cronbach's α) was 0.94, indicating that these items yielded very precise estimates for the patients.
However, this parametric model requires a very precise analysis step in order to estimate the sound parameters accurately.
It's a safe estimate but not a very precise one.
Resulting from these observations are a very precise set of constraints on this object, including an estimated size, density, and shape (Busch et al. 2007).
