7 research outputs found
Nachhaltigkeit in der Gemeinschaftsverpflegung : das Forschungsprojekt NAHGAST
<p>Means are adjusted for age, sex, height, weight and energy and weighted for day and season of recall (N = 34,436). The reference circle of the radius (100%) correspond to the ‘EPIC means’ and the spikes indicate the deviation of the specific nutrient mean in quintiles of pattern scores from the reference ‘EPIC means’.</p
Proportion of the variance in each EPIC center captured in an overall PCA on combined data by the number of PC retained.
<p>Proportion of the variance in each EPIC center captured in an overall PCA on combined data by the number of PC retained.</p
Deviation (%) of the 24-HDR mean intakes from the overall EPIC means among participants in the quintiles of PC1 scores for nutrients (A) and foods (B).
<p>Means are adjusted for age, sex, height, weight and energy and weighted for day and season of recall (N = 34,436). The reference circle of the radius (100%) correspond to the ‘EPIC means’ and the spikes indicate the deviation of the specific nutrient mean in quintiles of pattern scores from the reference ‘EPIC means’.</p
P-values of F-test on type III sum of squares estimate.
<p>*The scores had means of 0 but are standardized to unit variance; PC scores calculated on the country-specific FFQ derived intake levels of 23 nutrients, n = 477,312.</p>†<p>10 units increase.</p>‡<p>10 years increase.</p>#<p>Degree of Freedom.</p
Loading matrix and explained variances for the first four Principal Components (PC) identified by PCA<sup>*</sup>.
<p>*Estimates from a EPIC-Wide PCA done on the country-specific FFQ derived intake levels of 23 nutrients (log-transformed and energy adjusted using the energy density method, using Alcohol-free Energy).</p
Incomplete Pregnancies and the Risk of Ovarian Cancer in the European Prospective Investigation into Cancer (EPIC), 1992–2010.
a<p>Stratified for centre and age.</p>b<p>Adjusted for parity (number of full term pregnancies) and oral contraceptive use (duration of use), body mass index (continuous), menopausal status (pre-, peri- or postmenopausal), educational level (none, primary school, technical/professional school, secondary school, university), and age at menarche (years, continuous).</p>c<p>Defined as either having had a miscarriage or an induced abortion.</p>d<p>Number of incomplete pregnancies is missing for 2 cases. Number of miscarriages is missing for 2 cases. Number of induced abortions is missing for 1 case.</p><p>Abbreviations: CI, Confidence Interval; HR, Hazard Ratio, PY, person-years.</p
Baseline Characteristics of Female Participants in the European Prospective Investigation into Cancer (EPIC). <sup>*</sup>
a<p>Data on miscarriages were missing for Bilthoven (the Netherlands), Umea (Sweden), and Norway.</p>b<p>Data on induced abortions were missing for Bilthoven (the Netherlands), Sweden, and Norway.</p>c<p>Women who were between 46 and 55 years of age and who had missing or incomplete questionnaire data for menopausal status.</p>d<p>Among parous women only.</p>e<p>Among users only.</p>*<p>Percentages may not add up to 100% because of missing values.</p><p>Abbreviations: BMI, body mass index; n, number; pct, percentile; SD, standard deviation.</p