h3n2_data {topolow} | R Documentation |
H3N2 Influenza HI Assay Data from Smith et al. 2004
Description
Hemagglutination inhibition (HI) assay data for influenza A/H3N2 viruses spanning 35 years of evolution.
Usage
h3n2_data
Format
A data frame with the following variables:
- virusStrain
Character. Virus strain identifier
- serumStrain
Character. Antiserum strain identifier
- titer
Numeric. HI assay titer value
- virusYear
Numeric. Year virus was isolated
- serumYear
Numeric. Year serum was collected
- cluster
Factor. Antigenic cluster assignment
- color
Character. Color code for visualization
Source
Smith et al. (2004) Science, 305(5682), 371-376.
[Package topolow version 1.0.0 Index]