Age and multivariate-adjusted rate ratios for prostate cancer incidence (total, localised and advanced) and mortality according to quartiles of lifetime average total PA are shown in Table 2. Lifetime total PA was significantly inversely associated with rates of total prostate cancer incidence.
The adult lifetime average total PA (MET, h per day), work or occupational activity level and walking or bicycling (min per day) were estimated for each participant, with at least two observed values as the average of the three measures of PA at ages 30 and 50 years, and at baseline age.
Restricted cubic splines (three knot positions corresponding to quartiles of observations) were used to flexibly model and graph the multivariate-adjusted rate ratio for lifetime average total daily PA and walking or bicycling duration in predicting prostate cancer incidence and mortality.
Physical activity was then expressed as lifetime average weekly participation, calculated by dividing total lifetime hours by respondent age and the constant value, 52 (i.e., lifetime average hours/week = total lifetime hours/age/52).
On average, for the population as a whole, total lifetime benefits are expected to be the same, regardless of when an individual starts to receive them.
For overseeing the acquisition of J. P. Morgan, which he nonchalantly said took only three weeks to negotiate, he received a special bonus of $20 million -- far more than the total lifetime earnings of the average working stiff.
To control for differences in fertile lifespan in Experiment 1, both total lifetime fecundity (Fig. 1E) and daily averages were recorded.
The expected total lifetime cost of care to HIV patients without ART was US$265 and the average PPY cost is US$114 (Table 6).
The total lifetime of CH4 shortened from 9.4 yr during 1910 1919 to 9 yr during 2000 2009 by the combined effect of the increasing abundance of atomic chlorine radicals (Cl) and increases in average air temperature.
