| 查看: 1034 | 回复: 0 | ||
[求助]
请求大神帮忙翻译一段英文文献，关于统计方面的，谢谢
|
|
To analyze change in QOL over time, minimally important difference in EQ-5D was defined as 0.07.（29）We then analyzed whether each participant had improvement (increase of $0.07),worsening (decrease of $0.07), or had no change (#0.07) in QOL from 3 to 12 months using an ordinal logistic regression model.We used a proportional odds approach to model the effect of sex (female vs male) across these 3 ordinal levels of change (i.e., improved, no change, worsened). This model assumes that the odds ratio (OR) describing the sex difference in the change in QOL over time is proportional (i.e., the same) across all possible dichotomizations of the outcome variable. In other words, the odds are the same for the comparison between improved EQ-5Dvs no change or worsened EQ-5D (combined) as it is for improved or no change in EQ-5D (combined) vs worsened EQ-5D. The adjusted model included the same variables as was included in step 5 of the 12-month model (i.e., demographic, socioeconomics, clinical, and 3-month variables). All statistics were performed with SAS 9.2 (SAS Institute, Cary, NC). 原文来自 Sex differences in quality of life after ischemic stroke.Bushnell CD, Reeves MJ, Zhao X, Pan W, Prvu-Bettger J, Zimmer L, Olson D, Peterson E.Neurology. 2014 Mar 18;82(11):922-31. 引用文献29来自Walters SJ, Brazier JE. Comparison of the minimallyimportant difference for two health state utility meas-ures: EQ-5D and SF-6D. Qual Life Res 2005;14:1523–1532. 请求帮忙翻译一下，毕业论文不会写了，卡到这了，谢谢。 |
回复此楼» 猜你喜欢
奇怪，两个人的filecode固定段从头到尾一模一样
已经有6人回复
-
filecode
已经有9人回复
-
应该是93bebmhtak前后十一个字符比较关键
已经有23人回复
-
我的国基提前知道中了，可是同事的操作让我实在接受不了，怎么会有这样的人
已经有13人回复
-
小木虫上这么多卖论文的，真有人买论文么？感觉没必要啊
已经有6人回复
-
为什么网上很多人说本周 12号出结果
已经有5人回复
-
帮忙看看fileCode
已经有11人回复
-
FileCode能看出啥？
已经有16人回复
-
基金中了
已经有15人回复
-
确定了，国自然21号放榜
已经有7人回复
