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Table 6 Odds ratio estimates and 95% confidence intervals for the `GREEN cluster' identified in the final model for Group 2

From: Reliability of operational data from pig herds and performance ratings by veterinarians and pig farmers collected during telephone interviews for the evaluation of a PCV2 piglet vaccination

Independent X-variable

OR

95% CI

Time of vaccinating piglets not changed or change to a later point in piglets' life instead of earlier point in time

10.29

1.56-67.9

Time of vaccinating piglets not changed instead of changing to an earlier point in piglets' life

5.00

1.18-21.1

PCV2 vaccine still in use instead of no longer in use

5.02

0.67-37.6

  1. Numbers in bold font indicate that the odds ratios are significantly different from one at the 5-percent level of significance.