Znn3bq.jpeg
²é¿´: 1069  |  »Ø¸´: 11

jennyge

½ð³æ (ÖøÃûдÊÖ)

[½»Á÷] How well you sleep may hinge on race

The latest evidence that race and ethnicity can affect sleep came in June at the annual meeting of the Associated Professional Sleep Societies, held in Boston. In one of two studies on the topic presented there, white participants from the Chicago area were found to get an average of 7.4 hours of sleep per night; Hispanics and Asians averaged 6.9 hours and blacks 6.8 hours. Sleep quality ¡ª defined as ease in falling asleep and length of uninterrupted sleep ¡ª was also higher for whites than for blacks.[N. Y. Times]
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

¼ÒÖÐÀÏçÛ
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
¡ï
Сľ³æ: ɳ·¢+1£¬½ð±Ò+0.5, ¹§Ï²ÇÀ¸öɳ·¢£¬ÔÙ¸ø¸öºì°ü
2Â¥2012-08-22 13:06:58
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
¡ï
Сľ³æ: ½ð±Ò+0.2, ÇÀÁ˸öС°åµÊ£¬¸ø¸öºì°ü
3Â¥2012-08-22 13:07:08
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

glare9883

ľ³æ (ÕýʽдÊÖ)

OK£¬it is so interesting.
4Â¥2012-08-22 14:56:40
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

fjtony163

°æÖ÷ (ÎÄ̳¾«Ó¢)

Ã×Ã×

ÓÅÐã°æÖ÷ÓÅÐã°æÖ÷ÓÅÐã°æÖ÷ÓÅÐã°æÖ÷ÓÅÐã°æÖ÷

¡ï
winter_north: ½ð±Ò+1, It is possible! 2012-08-22 17:35:17
maybe we are more hardworking...
5Â¥2012-08-22 17:03:09
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

winter_north

Ìú¸Ëľ³æ (Ö°Òµ×÷¼Ò)

¡ï ¡ï
fungixx: ½ð±Ò+2, you must be a rigorous sciencer 2012-08-22 20:21:25
Is it a fake news? I suspect.

And, another question is, if the difference is statistically significant, if it is not, it means nothing.

6Â¥2012-08-22 17:43:49
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

fungixx

ÖÁ×ðľ³æ (ÎÄ̳¾«Ó¢)

ÓÅÐã°æÖ÷ÓÅÐã°æÖ÷ÓÅÐã°æÖ÷

oh,i always oversleeping

[ ·¢×ÔÊÖ»ú°æ http://muchong.com/3g ]
¼¸Äêǰ̤ÉÏ»ð³µÄÇÒ»¿Ì¶¼»¹Ã»ÓÐÒâʶµ½,´Ó´Ë¹ÊÏçÖ»Óж¬ÏÄ,ÔÙÎÞ´ºÇï
7Â¥2012-08-22 20:19:25
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ľ³æ±¿±¿

Òø³æ (³õÈëÎÄ̳)

I suppose that the disparity among those races living in different areas may link to their different habits.
8Â¥2012-08-22 21:22:53
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

winter_north

Ìú¸Ëľ³æ (Ö°Òµ×÷¼Ò)

ÒýÓûØÌû:
6Â¥: Originally posted by winter_north at 2012-08-22 17:43:49
Is it a fake news? I suspect.

And, another question is, if the difference is statistically significant, if it is not, it means nothing.


9Â¥2012-08-22 22:16:28
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ÔµÀ´ÊÇÐÂ

Òø³æ (³õÈëÎÄ̳)

¡ï ¡ï
curton: ½ð±Ò+2, you can do some physical exercises before go to bed,i think. 2012-08-24 07:39:32
really?i often have a  sleep of bad quality ,sometimes, i dream  something of strange,which is never exist in the world .the dream is too long so that i could not  sleep well.hiw shoud i do?do you have good ideas?

[ ·¢×ÔÊÖ»ú°æ http://muchong.com/3g ]
10Â¥2012-08-22 23:07:15
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ jennyge µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] Ò»Ö¾Ô¸ÖпÆÔº105500רҵ×Ü·Ö315Çóµ÷¼Á +6 lallalh 2026-04-09 7/350 2026-04-09 17:51 by lallalh
[¿¼ÑÐ] ²ÄÁÏר˶(0856) 339·ÖÇóµ÷¼Á +8 ¹þ¹þ¹þ¶ì¹þ¹þ¹þ 2026-04-09 9/450 2026-04-09 16:56 by Lilly_Li
[¿¼ÑÐ] µ÷¼Á +18 2261744733 2026-04-08 18/900 2026-04-09 15:39 by nalakaiqi
[¿¼ÑÐ] 285Çóµ÷¼Á +20 ŶßϺôo 2026-04-04 20/1000 2026-04-08 22:23 by yutian743
[¿¼ÑÐ] 318Çóµ÷¼Á +13 ykyhsa 2026-04-05 15/750 2026-04-08 21:37 by wj165256
[¿¼ÑÐ] ר˶310Çóµ÷¼Á +7 ÀÌÀÌÎÒ¡­. 2026-04-04 8/400 2026-04-08 20:24 by yutian743
[¿¼ÑÐ] »¯¹¤Ñ§Ë¶ 285Çóµ÷¼Á +26 Wisjxn 2026-04-07 26/1300 2026-04-08 14:42 by screening
[¿¼ÑÐ] ¼ÆËã»ú11408 287 Çóµ÷¼Á +3 LiLe5 2026-04-07 3/150 2026-04-07 23:15 by shanqishi
[¿¼ÑÐ] 331Çóµ÷¼Á +5 ÕÅÔªÒ» 2026-04-07 6/300 2026-04-07 22:13 by hemengdong
[¿¼ÑÐ] ÉúÎïѧ363µ÷¼ÁÇóÖú +7 fanzhang6666 2026-04-06 9/450 2026-04-07 17:37 by lijunpoly
[¿¼ÑÐ] ²ÄÁϹ¤³Ì310ר˶µ÷¼Á +14 ÀÌÀÌÎÒ¡­. 2026-04-04 15/750 2026-04-06 14:18 by lqwchd
[¿¼ÑÐ] ²ÄÁϵ÷¼Á +6 Ò»ÑùYWY 2026-04-05 6/300 2026-04-05 20:30 by ÄϺ½~ÍòÀÏʦ
[¿¼ÑÐ] Ò»Ö¾Ô¸Çà¿Æ085500£¬³õÊÔ295·Ö£¬¹«¹²¿Î213·Ö +3 Óöµ½µÄÈËÔ¸Íû¶¼Ä 2026-04-05 3/150 2026-04-05 18:45 by À¶ÔÆË¼Óê
[¿¼ÑÐ] 313Çóµ÷¼Á +5 º£ÈÕº£ÈÕ 2026-04-04 5/250 2026-04-05 15:52 by jndximd
[¿¼ÑÐ] ¿É¿çרҵµ÷¼Á +3 ÖÜµÄµÃµØ 2026-04-04 6/300 2026-04-04 22:21 by barlinike
[¿¼ÑÐ] 283·ÖÇóµ÷¼Á +7 СÄô°®Ñ§Ï° 2026-04-03 7/350 2026-04-04 21:51 by hemengdong
[¿¼ÑÐ] 334Çóµ÷¼Á +8 ÔøÑöÖ® 2026-04-03 8/400 2026-04-04 11:16 by w_xuqing
[¿¼ÑÐ] 278Çóµ÷¼Á +6 Yy7400 2026-04-03 6/300 2026-04-04 09:53 by zhangdingwa
[¿¼ÑÐ] 320µ÷¼Á +4 ũҵ¹¤³ÌÓëÐÅÏ¢¼ 2026-04-03 4/200 2026-04-03 21:40 by lbsjt
[¿¼ÑÐ] ¿¼Ñе÷¼Á +8 ²»°®ºÈÒûÁÏ 2026-04-03 8/400 2026-04-03 16:40 by Mistake-J
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û