h3n2_data: H3N2 Influenza HI Assay Data from Smith et al. 2004

h3n2_dataR 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.


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