Scoliosis incidences and magnitudes were similar among groups at seventh and 10th week.

在第7周和第10周所有组的脊柱侧凸发生率和程度都是相似的。

Nonparametric one-way ANOA was conducted on ranks2 to test for differences among groups.

对秩和进行非参数的单侧方差分析以检验不同组别之间的差异。

NASA has learned that it's basically inevitable for behavioral issues to occur among groups of people crammed into a small space over a long time.

美国国家航空和宇宙航行局已经认识到，很长一段时间内拥挤在一个小空间里的人群，基本上会不可避免地发生行为问题。

Among groups of friends, it's common for particular traits to spread. For instance, if your friends are all overweight, there's a good chance that you'll be overweight too.

物以类聚，人以群分。某些特点很可能会成为某一类群体中多数人共有的特质。例如：如果你周围的朋友都超重，那么你患肥胖的几率就会很大。