Manufacture supplied controls are used to monitor coefficients of variation (<15% and 20% for intra-assay and inter-assay, respectively).
PA Physical activity AM Activity monitor AGR Actigraph activity monitor MM Actical activity monitor CV coefficient of variation SD standard deviation The author(s) declare that they have no competing interests.
The results indicated that there was a relatively good correlation between both types of monitors (correlation coefficient 0.608; p < 0.001).
We monitor the coefficient of variation (c_text{v}) on the middle tomogram slice as the number N of tilt series increases; (c_text{v}) is implemented both with FBP (red diamond points, left y-axis) and wSIRT (blue circular points, right y-axis).
In these assays, in addition to the specific control samples that come with the assay kits, an in-house pooled control sample of serum obtained from healthy donors was used to monitor the coefficient of variation between assays.
When ordinary least squares (OLS) is used to estimate the simple linear regression nb i = β0 + β1 TX + ε where TX is a "new treatment" indicator variable (e.g., TX = 1 if the patient received a loop recorder and TX = 0 if the patient received a Holter monitor), the coefficient estimate of β1, call this b1, equals the difference in mean nb for the loop and Holter groups.
They proposed using multivariate (T^2) control charts to monitor all coefficients in the nonlinear model and compared several approaches in choosing the variance covariance matrix.
The ability to monitor diffusion coefficients, which report on the size distribution of heparin-derived oligosaccharides, provides a means for the investigator to quench the reaction at an optimum time to maximize the yields of larger oligosaccharides most relevant for heparin-binding studies.
Given that the compaction of a SFR core results in a positive reactivity coefficient, monitoring any core movement is mandatory.
The method was shown to produce clear and strong signals, superior to monitoring continuous friction coefficient variations.
