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. 2019 Oct 14;14(10):e0223492. doi: 10.1371/journal.pone.0223492

Table 1. Results of the model for the Cat-Stress-Score with 95% confidence interval, influenced by day and availability of a hiding box and interaction between both.

Time Cat-Stress-Score (CSS)
Control Hiding box
days after Intake Estimated mean 95% CI1 Estimated mean 95% CI1
Day 1 3.132 2.74–+3.53 -0.434 -0.97–+0.12
Day 2* -0.113 -0.43–+0.20 -0.994 -1.38–-0.61
Day 3* -0.543 -0.91–-0.17 -0.514 -0.79–-0.23
Day 5* -0.763 -1.15–-0.37 -0.254 -0.47–-0.03
Day 7* -0.823 -1.21–-0.42 -0.234 -0.40–-0.05
Day 9* -0.923 -1.32–-0.53 -0.124 -0.24–-0.01
Day 12* -0.913 -1.34–-0.49 -0.334 -0.57–-0.08

1 CI = Confidence Interval

2 Estimated mean CSS in cats in Control group on Day 1.

3 Estimated difference between mean CSS at specified day in Control group compared to mean CSS on Day 1 of same cats.

4 Estimated difference between mean CSS at specified day in cats of group with Hiding box compared to mean CSS of cats in group Control group at same day.

* Significant difference between Mean CSS of the hiding box group and the mean CSS in the control group of the same day.