Table 6.
Frequency of observations of kittens sleeping during SS4 time point, by group and study period
| Study Period Group | Equilibration | G0 a | K1a | G1a | K2a | G2a |
|---|---|---|---|---|---|---|
| Placebo | 0% | 0% | 0% | 0% | 0% | 1% |
| Pheromone | 0% | 2% | 10% | 4% | 13% | 20% |
| P valueb | n/a | 0.5 | 0.007c | 0.25 | 0.0007c | 0.0001c |
G#, group‐housed period number; K#, kennel‐housed period number; SS4, snapshot‐4 time point. Bold G0: diffusers placed at the start of G0.
a
n = 84 observations: 14 observations per 6 kittens per 2‐week study period per group; n/a=not applicable due to too few observations.
b
Unadjusted P values from Fisher 2‐tailed exact test are displayed for the comparison between groups.
c
Statistical significance achieved at P < 0.05.