Sentence examples for two chi from inspiring English sources

This is a comparative study, measuring the effect of two CHI schemes on CHE.

In India, the two CHI schemes studied were able to halve the number of households that would have faced CHE.

According to Baret and coworkers, the distribution of the LRT under the null hypothesis can be seen as a mixture of two chi square distributions with 0 and 1 degree of freedom (df), respectively.

The ratio of two Chi squared variates follows the F-distribution (Larsen and Marx 1986), with degrees of freedom equal to the number of time points from which statistical significance can be calculated.

Assuming a 10% loss to follow-up these power calculations are based on a sample size of 180 in each of the three arms, assuming two Chi square tests will be conducted; one to compare the low intensity arm to the control arm and one to compare the high intensity arm to the control arm.

The only two chi sequences (5'-GCTGGTGG-3') present within the MLH1 gene, as well as the (TA 12(tracttract known as BAT-21, are coincidentally located in the region that we confined to the initiating point of the putative gene-conversion event in the SK-22 tumor (blue colored box in Figure 5).

Representativeness of the sample was checked by two chi-squared tests in order compare the sample's rates by age of each gender with rates in the whole population selected for the event.

Two chi-square analyses were also conducted to compare the frequency of CACs (1) between the texts and (2) within their grade-level categories, providing a description of how often they were used per authors and per grade-level.

The orthogonality of the 496 couples of chromatographic systems was evaluated and ranked using the eight different approaches: the three correlation coefficients (Pearson, Spearman and Kendall), two geometric criteria characterizing the coverage of the 2D separation space, Slonecker's information similarity and two chi-square statistics of independence between normalized retention times.

where F a,b is F-distribution random variable (ratio between two chi-squared random variables) where a = N t N c and b = M - 1 degrees of freedom, and χ2 is chi-squared random variable with N t N c degrees of freedom.

A two-by two chi-sq test [ 30, 19), (46, 95)] showed this difference to be highly significant (P<0.005; Figure 5).