Rate of permeation is determined from loss of hazardous materials contents, during the conduct of the test, expressed as a percentage of the original weight.
My opinions about what happened during and after the Tesla Model S road test, expressed in my Monday blog post, are not those of The Times.
Table 2 Average profile of the devices under test, expressed in terms of their average error (em) and uncertainties (U).
In this section, we will assess the performance of the proposed detector in terms of PU signal detection using the binary hypothesis test expressed in (3.10) and (3.11) for the DED-AIC and the DED-MDL detectors, respectively.
Cadence: Obtained from footswitch data corresponding to the straight section of the test, expressed as steps/sec.
The diagnostic accuracy of the test, expressed by the area under the curve, was 0.69.
Data were tested for normality with Shapiro-Wilk test, expressed as median (interquartile range) or mean ± standard deviation, and analyzed using Mann-Whitney, Student, χ, or Fisher test, as appropriate.
Comparisons between groups were performed by the unpaired Student's t test (expressed as mean ± standard deviation) when data showed normal distribution.
The odds ratio (OR) estimates with 95% confidence intervals (95% CIs), and results from the likelihood ratio test, expressed as P-values, were based on the models.
When data showed non-normal distribution, comparisons between groups were made with the Mann-Whitney test (expressed as median and 25th and 75th percentiles).
