Sentence examples for calculation of standard deviation from inspiring English sources
For calculation of standard deviation of beat-to-beat interval (SDNN), the RRI were visually inspected, and the data considered as artifact were manually removed.
As shown in Figure 4, features extraction using wavelet transform passes through three steps: wavelet decomposition using Haar mother waveform, median filtering, and finally calculation of standard deviation [22].
These are calculated by subtracting off the global mean of each subject for the testing or training sessions, respectively, from that subjects performance scores previous to the calculation of standard deviation across subjects.
Normalisation of resulting peak areas to cell dry weight (CDW) of samples, calculation of mean values, calculation of standard deviation over biological replicates, and relative quantification were performed in a spreadsheet.
After determination of the center of gravity and direction of the principal axes of inertia of the bone projections, the calculation of the dimensionless time, averaging and calculation of standard deviation was performed by spreadsheet software (Microsoft Excel).
An efficient statistical procedure, based on the calculation of standard deviations, is used to qualitatively characterize the elemental composition of the aerosol.
Fluctuations of the tracer concentration in time were used for statistical evaluations, such as the calculation of standard deviations and two-point correlations.
Each experiment was repeated at least three times for calculation of standard deviations.
The difference in transfection efficiency across different experiments precludes the calculation of standard deviations based on absolute levels.
The signal to noise ratio was set at 0.3 and is estimated by the calculation of local estimates of standard deviation to determine if probes differ from neighboring probes across all samples.
The next step focuses on the variance calculation based on the reminders of standard deviation.
