Small current modulation amplitude, balanced detection and proper adjustment of the lock-in amplifier help to obtain a S/N ratio ranging from ∼100 to ∼7 using a small sample path length of 1.5 m.
Moreover, the proposed estimator, which is jointly estimating both the DOA and the fundamental frequency, yields better estimates for smaller sample length N. The results in terms of RMSEs for varying SNRs are shown in Figure 8.
In one study of a small sample of CRC cases, telomere length from CRC tumor DNA was found to be shorter than that of corresponding normal colon epithelial DNA, which was shorter than PBL DNA.
The questionnaire was revised based on pilot testing with a small sample of mothers (n = 13) for length, flow, comprehension, and response burden, and took about 20 25 minutes to complete.
This result likely reflects either short length of sequence or a small sample size [ 124].
A small sample of specimens (four per species) was repeated to check for reproducibility, and all yielded identical allele lengths.
Twenty is a small sample.
First up: generalisation from a small sample.
Yes, it is a small sample.
That, too, is a small sample.
