10.1371/journal.pone.0161929.g001
Antonia E. Dalziel
Antonia E.
Dalziel
Steven Delean
Steven
Delean
Sarah Heinrich
Sarah
Heinrich
Phillip Cassey
Phillip
Cassey
Systematic review PRISMA chart[40].
Public Library of Science
2016
Quantitative Meta-Analysis Avian influenza viruses
factor
effect-size
Low Pathogenic Influenza
influenza virus
future
LPAIV
persistence
variable
2016-10-13 17:30:22
Figure
https://plos.figshare.com/articles/figure/Systematic_review_PRISMA_chart_40_/4029660
<p>The chart illustrates the inclusion/exclusion process of reviewing studies and the numbers of papers identified at each stage (n). The forward and backward reference search was conducted at the eligibility stage. The number of samples (k) are provided for the five key variables: temperature, pH, water type, H-type and salinity. An example of the temperatures and number of observations is also given.</p>