The Big Picture Production and environmental impacts of 大圖片生和的環(huán)境的影響

1、factors affecting grains consumption: the evidence from nhanes survey datalisa mancino, ers-usdaandrea carlson, cnpp-usdanational health and nutrition exam surveycollected by cdcs national center for health statistics first collected in 1960. became continuous in 1999 for any given year is 5,000 peo

2、ple around the us (15 counties each year) oversamples: certain age groups: 12-19, 60+specific minorities: african americans, mexican americans low income persons ( 130% of poverty level)pregnant womennhanes 1999-2001nhanes (1999-2000)nhanes (1999-2000)provides a snap shot of consumption: whatwhen wh

3、erewhoservings, cups or ounces proposed recommended intake* average intake *us dietary guidelines advisory committeewhatdietary patternswhat broad categorieswhat specific foodsmixturespizzanoodle soupsmacaroni and cheesespaghetti with saucerice & tomato sauceotherburgerschicken pattiescorn dogsf

4、ish sandwichespot piessnackscorn chipspretzelscorn puffs and twistscrackerspopcornwhat whole grainswhen% all grains (% of all calories)36%25%19%19%1%breakfastdinnerlunchsnack(35%)(15%)(26%)(23%)brunchwhenwhole grainsdinnerlunchsnackbreakfastbrunchwherespecific places: % of all grains (% of all calor

5、ies)home work restaurant fast food all others64%(62%)9.1%(9%)7.2%(9%)4.9%(5%)14.8%(15%)012345678full samplereported whole grainsreported no wholegrains5.71.65.85.70.97number of servingswhole grains all other grainswhoby types of grains reportedwhodo the amounts and types of grains consumed vary by s

6、ocioeconomic factors income, marital status, education, ethnicity biological factorsgender, age, body weight, lifestyle factorsphysical activity, meal patterns, health behaviors, diet history whosocioeconomic factorsadultseducationnon-hispanic blackhispanicchildrenincomeamount of all grains-0.66 0.1

7、9any whole grains 0.37-0.78-0.48 0.05whobiological factorsadultsage menwaist measurechildrenageboysbmiamount of all grains-0.042.19 0.191.96-0.06any whole grains 0.01-0.22-0.64 0.09-0.01wholifestyle factorsadultscigarettesalcoholbreakfastsnackingoptimism (weight)portion controlextreme measuresamount

8、 of all grains-0.011.900.02-0.41-0.89-1.17any whole grains-0.03-0.130.71wholifestyle factorschildrenbreakfastsnackingamount of all grains1.540.03any whole grains 0.900.01so. can we say anything about shifts in grain consumption? changing demographics age ethnicity whole grains (adults) education whole grains (adults) income (children) changing diets and lifestyles more health conscious ? for more information