The reference range data showed a normal distribution in each case, but considerable variation in the mean and SD between the centres and reagents, with the mean +2SD value ranging from 1路06 to 1路19. The use of an arbitrary DRVVT ratio of < 1路1 as the cut-off value for normality...
A problem set of sample data for users to calculate mean, SD, etc. James O. Westgard, Ph.D. March 1998 Use the data in this table to test the QC calculator. Print this form out and use the calculator to calculate the mean, CV, SD, cum mean, cum CV, and cum SD. 1 199 202 ...
and 120% maximal aerobic speed (MAS: the minimum speed that elicits VO2max). Fourteen subelite male runners (mean±SD; age=27±5 years; VO2max=68.9±4.6 ml.kg- 1.min- 1; MAS=21.5±1km.h-1) participated. Mean time to exhaustion (t lim100%) at 100% MAS (269±77s) was ...
We present a relativistic effective interaction to be used in a transport-theoretical description of heavy-ion collisions. In contrast to the 蟽-蠅-mean-fi... K Weber,B Bl?Ttel,W Cassing,... - 《Nuclear Physics A》 被引量: 101发表: 1992年 Heavy-ion interaction potential deduced from ...
The error of SLICE_CT was < 1% with proper segmentation, using half-maximal height as the threshold. In the longitudinal study of postmenopausal women, the mean change of CSA of the radius was -1.4% (SD = 3.0%; p < 0.001). However, there was a compensatory 2.4% increase in the ...
We excluded 38 3D DSAs with a final count of 943 scans from 654 patients. Figure 2 shows a detailed flow chart of inclusion criteria. Mean patients age was 56.8 ± 13.2 (mean ± standard deviation) years. Indications for the angiographies and basic findings are listed in Table...
First, review how a SD of one group is computed: Calculate the difference between each value and the group mean, square those differences, add them up, and divide by the number of degrees of freedom (df), which equals n-1. That value is the variance. Its square root is the SD. ...
aμ is the mean vector in previous step, χ[i] is the sigma points on Cartesian coordinate and Σ is the covariance matrix of previous step. μ是卑鄙传染媒介在早先步, χ( i) 是斯格码点在解析的座标,并且Σ是早先步协方差矩阵。[translate] ...
The limitations of livestock surveys and censuses mean that population data reported in national statistics may not always be accurate (e.g.,(Fordyce et al., 2013). As our spreadsheet model is based on the use of national statistics, herd dynamic modelling was used to validate some of the ...
Mean value calculation in Excel Mean value calculation in Excel I want to add 5 cells and calculate the mean value if the individual cell is >0. The fifth cell must be added with twice the value and the average value must then be ......