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. 2019 Oct 21;9(10):846. doi: 10.3390/ani9100846

Table 3.

Descriptive Statistics: Sadness.

Group Mean Std. Deviation N
Before Control 11.12 4.854 41
Dog 10.68 5.350 41
Total 10.90 5.081 82
After Control 10.34 4.264 41
Dog 6.95 3.178 41
Total 8.65 4.108 82