Sentence examples for attrition was calculated from inspiring English sources

Workforce attrition was calculated as psychiatrists ceased working because of factors such as retirement, ill health, or change of career.

A sample size of 192 participants (96 per study arm; alpha = 0.05, power = 90percent, 500 percent attrition) was calculated as being necessary to detect ECC incidence differences, based on reports of ECC incidence among Indigenous children in the literature (50 75 percent over two years).

Annual attrition is calculated by measuring the size of each cadre before new hires multiplied by the workforce attrition rates for each cadre.

Coefficients of adjustment for attrition are calculated by a method similar to the one used to calculate the coefficient of adjustment for initial non-participation based on the data collected at inclusion for participants as well as the SNIIRAM and CNAV data.

The attrition rate was calculated for all the drinking profiles in order to ascertain whether certain drinking profiles were associated with a greater or lesser degree of loss relative to the overall sample, For example, if heavy drinkers had a higher rate of loss, this might indicate that their non-participation at wave 5 was due to ill-health or death.

Attrition from 1995 to 2005 was calculated for all psychiatrists aged over 50.

Allowing for an attrition rate of 10 20%, this was calculated to have 80% power to detect an absolute difference of 10% in the proportions of cases waiting more than 30 days (breast cancer) or 90 days (colorectal cancer) for specialist treatment at the 5% significance level in two group comparisons.

Norman & Streiner [ 90] recommend 5 participants for each independent variable included in a regression model; therefore, since the study included twenty independent confounding variables, and taking into account a possible 20% attrition rate, the minimum sample size was calculated as follows: 105 + (5 × 20) = 205 plus 20% = 246.

The sample was calculated after allowing for 30%% attrition, using a significance level of 5%%, power of 80%%, and a two tailed test.

A score was calculated as described before, however, the study attrition score was omitted in this final risk of bias score.

Third, the prevalence of MDD was calculated and an estimate was made that took into account patient attrition during the screening process.