Unfortunately, the original version of this article [1] contained an error. A sentence in the statistical analysis section was written incorrectly. It was written wrongly as:
“If there was significant heterogeneity, we choose a fixed model; if there was no heterogeneity, we choose a random model.”
The correct form of this sentence is:
“If there was significant heterogeneity, we choose a random model; if there was no heterogeneity, we choose a fixed model.”
Footnotes
The online version of the original article can be found under doi:10.1186/s13054-015-0972-z.
Contributor Information
Wei Gu, Email: clgwjm@163.com.
Jian-Xin Jiang, Email: hellojjx@126.com.
Reference
- 1.Wang X, Li ZY, Zeng L, Zhang AQ, Pan W, Gu W, Jiang JX. Neutrophil CD64 expression as a diagnostic marker for sepsis in adult patients: a meta-analysis. Critical Care. 2015;19:245. doi: 10.1186/s13054-015-0972-z. [DOI] [PMC free article] [PubMed] [Google Scholar]