Sentence examples for cumulative standard from inspiring English sources

Φ is the cumulative standard normal distribution; α i is the weight attached to observation i.

The number of PET-positive joints (PET+ joints), the cumulative standard uptake value (cSUV) and the composite index (CI) were defined.

Equation (3) results in begin{aligned}& P k_{ij}=2) = 1-Phi(c_{1}-y_{ij}), end{aligned} (4) begin{aligned}& P k_{ij}=1) = Phi(c_{1}-y_{ij}) - Phi(c_{0}-y_{ij}), end{aligned} (5) begin{aligned}& P k_{ij}=0) = Phi(c_{0}-y_{ij}), end{aligned} (6) where P denotes the probability, and (Phi(cdot)) is the cumulative standard normal distribution function.

For the present apparatus, the cumulative standard error of measurement of interface position was found to be 1.8% of channel width, or about 9 microns for the devices used.

Φ−1 is the inverse of the cumulative standard normal distribution.

For these binary regressions we use a probit specification, i.e., Φ−1 is the inverse of the cumulative standard normal distribution.

Principal components analysis was used to calculate the household wealth index, a standardized composite measure combining the cumulative living standard of a household and is based on a household's ownership of selected assets, such as televisions and bicycles, materials used for housing construction, and types of water access and sanitation facilities [27].

The extracted sociodemographic variables were: maternal age, educational status, place of residence, household wealth index (a composite measure of a household's cumulative living standard), child's age, sex, birth order and number of siblings.

In environments where accurate data on income and expenditure are extremely difficult to collect or may be subject to considerable volatility, the DHS wealth index provides a more stable and reliable measure of a household's cumulative living standard and access to utilities and health care.

Data are presented as number of patients, or cumulative mortality (standard error).

Rates, cumulative risks, standard errors, and 95% confidence intervals (CIs) were calculated according to previously published methods.