w*********s
发帖数: 2136 | 1 You'd butter believe it: Margarine consumption is linked to lower IQs in
children
By Fiona Macrae
Last updated at 7:53 AM on 29th September 2009
It became popular as a healthier alternative to butter.
But children who ate margarine every day had lower IQs than those who did
not, a study has found.
At the age of three-and-a-half, they scored three points lower on
intelligence tests than other youngsters.
mportantly, the link held even when parental occupation and other factors
affecting wealth an |
k**a
发帖数: 408 | 2 这种东西完全没有科学根据
比如吃人造黄油和低IQ的联系， 也有可能是比较穷困的家庭倾向于买比较便宜的
人造黄油，而富裕家庭倾向于买更好吃也更贵的butter，而穷困家庭对孩子教育的
重视和投入都比较差，所以穷困家庭的孩子在智商测试中表现较差。
【在 w*********s 的大作中提到】
: You'd butter believe it: Margarine consumption is linked to lower IQs in
: children
: By Fiona Macrae
: Last updated at 7:53 AM on 29th September 2009
: It became popular as a healthier alternative to butter.
: But children who ate margarine every day had lower IQs than those who did
: not, a study has found.
: At the age of three-and-a-half, they scored three points lower on
: intelligence tests than other youngsters.
: mportantly, the link held even when parental occupation and other factors
|
b*****e
发帖数: 349 | 3 没错。影响iq的东西太多了。
【在 k**a 的大作中提到】
: 这种东西完全没有科学根据
: 比如吃人造黄油和低IQ的联系， 也有可能是比较穷困的家庭倾向于买比较便宜的
: 人造黄油，而富裕家庭倾向于买更好吃也更贵的butter，而穷困家庭对孩子教育的
: 重视和投入都比较差，所以穷困家庭的孩子在智商测试中表现较差。
|
k*k
发帖数: 508 | 4 最新研究表明：儿童 IQ 高低跟家庭使用的马桶质量有关。最近美国的
研究人员经过统计发现：当儿童从小使用越贵的马桶，IQ 就越高。反之
亦然。主持这项研究的沙豆布董博士建议，为了下一代的健康和 IQ，父
母应该尽量选购昂贵的马桶。
【在 w*********s 的大作中提到】
: You'd butter believe it: Margarine consumption is linked to lower IQs in
: children
: By Fiona Macrae
: Last updated at 7:53 AM on 29th September 2009
: It became popular as a healthier alternative to butter.
: But children who ate margarine every day had lower IQs than those who did
: not, a study has found.
: At the age of three-and-a-half, they scored three points lower on
: intelligence tests than other youngsters.
: mportantly, the link held even when parental occupation and other factors
|
t*****x
发帖数: 2602 | 5 沙豆布董……
你好牛啊
【在 k*k 的大作中提到】
: 最新研究表明：儿童 IQ 高低跟家庭使用的马桶质量有关。最近美国的
: 研究人员经过统计发现：当儿童从小使用越贵的马桶，IQ 就越高。反之
: 亦然。主持这项研究的沙豆布董博士建议，为了下一代的健康和 IQ，父
: 母应该尽量选购昂贵的马桶。
|
t*******t
发帖数: 633 | |
t*****x
发帖数: 2602 | 7 原来统计学也学这个？我咋感觉我这些东西都是社会学学来的
【在 t*******t 的大作中提到】
: 各位同学统计都学得很好，我很欣慰。。：）
|
t*******t
发帖数: 633 | 8 这个在统计里属于confounding variables的问题：）
【在 t*****x 的大作中提到】
: 原来统计学也学这个？我咋感觉我这些东西都是社会学学来的
|
