Skip directly to search Skip directly to A to Z list Skip directly to page options Skip directly to site content

Volume 23, Number 6—June 2017

Research

Genomic Analysis of Salmonella enterica Serovar Typhimurium DT160 Associated with a 14-Year Outbreak, New Zealand, 1998–2012

Samuel J. BloomfieldComments to Author , Jackie Benschop, Patrick J. Biggs1, Jonathan C. Marshall1, David T.S. Hayman1, Philip E. Carter1, Anne C. Midwinter, Alison E. Mather, and Nigel P. French
Author affiliations: Athor affiliations: Massey University, Palmerston North, New Zealand (S.J. Bloomfield, J. Benschop, P.J. Biggs, J.C. Marshall, D.T.S. Hayman, A.C. Midwinter, N.P. French); Institute of Environmental Science and Research, Wellington, New Zealand (P.E. Carter); University of Cambridge, Cambridge, UK (A.E. Mather)

Main Article

Figure 5

Scatter plots of year of collection versus z-values for 107 Salmonella enterica serovar Typhimurium DT160 isolates collected during an outbreak in New Zealand, 1998–2012. Of the 107 isolates, 25 were from poultry (A), 25 from wild birds (B), 24 from bovids (C), and 33 from humans (D). Black lines represent the regression equation; gray shading represents SE for this equation. Date of collection was significantly associated with z-values in this model (p<2−16). There was insufficient evidence

Figure 5. Scatter plots of year of collection versus z-values for 107 Salmonella enterica serovar Typhimurium DT160 isolates collected during an outbreak in New Zealand, 1998–2012. Of the 107 isolates, 25 were from poultry (A), 25 from wild birds (B), 24 from bovids (C), and 33 from humans (D). Black lines represent the regression equation; gray shading represents SE for this equation. Date of collection was significantly associated with z-values in this model (p<2−16). There was insufficient evidence to suggest that source was associated with z-values (p = 0.558), and the interaction between source and date of collection was not significant (p = 0.458).

Main Article

1These authors contributed equally to this article.

TOP