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. 2022 Sep 28;17(9):e0274143. doi: 10.1371/journal.pone.0274143

Fig 3. Each dog performing their alert behaviour to indicate their choice on the three alternative forced choice apparatus.

Fig 3

Top Left: Soot (stand-stare), Top Right: Fingal (stand-stare), Bottom Left: Winnie (nose-on sit), Bottom Right: Treo (nose-on sit).