Table 3 Inter-observer reliability between the two observers carrying out the video analysis
From: The provision of toys to pigs can improve the human-animal relationship
Parameter | Correlation Coefficient | P-value |
|---|---|---|
Object Play Duration | Spearman: rho = 0.90 | < 0.0001 |
Social Play Duration | Spearman: rho = 0.97 | < 0.0001 |
Latency to approach the person | Spearman: rho = 0.95 | < 0.0001 |
Duration for which the pig was distant from the person | Spearman: rho = 0.93 | < 0.0001 |
Direct contact | Spearman: rho = 0.93 | < 0.0001 |
Need to separate the pig | Spearman: rho = 0.98 | < 0.0001 |
Tail movement | Pearson: r = 0.90 | < 0.0001 |