Our feedback stabilizers depend on a given linear combination of the species concentrations, which are both measured with a constant time delay.
Probing pocket depth and attachment loss, often the major outcome variables in periodontal (epidemiological and clinical) studies, are both measured with a periodontal probe.
Data are expressed as means (SD) or medians (interquartile range) *, nr = not relevant, acarotid distensibility measured with a ultrasound scanner, peripheral microvascular endothelial function measured as bradial augmentation index or creactive hyperemia index, both measured with a plethysmographic device.
The supporters and opponents of both measures, along with a slew of other matters, made contributions and used the fund-raisers for one-on-one time with members of Congress.
Interchangeability was demonstrated both for the absolute measures with a percentage error well below 30% and for the detection of trends, with concordance in the four quadrant plot higher than 95%.
This sample size is also sufficient to detect medium effect sizes in both the primary and secondary measures with a power of.8 at α = 0.05 [ 33].
Daytime and bedtime use of electronic devices were both related to sleep measures, with an increased risk of short sleep duration, long sleep onset latency and increased sleep deficiency.
However, we found that patients with positivity for both measures had a worse prognosis than those with positivity for EBV-DNA alone (Fig. 1), and VCA-IgA can also predict the prognostic of NPC in our study (Supplementary Fig. 1).
The diagram shows that both measures follow a yearly periodicity, with peaks corresponding to the winter season, which is then more stable than the others.
