=======================================+============================== | DOG 2 IMITATING DOG 1 --------------------------------+------+------+---------+------------- | Times| Times| Times | Time 2 was | 1 did| 2 saw| Doubtful| in alone --------------------------------+------+------+---------+------------- | 30 | 9 | 11 | 10.00 F After 1 Hour | 30 | 10 | 9 | 10.00 F After 48 Hours | 25 | 8 | 8 | After 1 Hour | 10 | 3 | 4 | 9.00 F[11] After 24 Hours | 30 | 8 | 12 | 15.00 F After 1 Hour | 30 | 9 | 12 | 15.00 F After 48 Hours | 20 | 7 | 6 | 10.00 F | 20 | 8 | 7 | After 48 Hours | 30 | 6 | 8 | 15.00 F After 24 Hours | 15 | 2 | 4 | 10.00 F Total times surely and possibly seen,— 70 81 | ========================================================+============= TABLE 6 (c) =======================================+============================== | DOG 3 IMITATING DOG 1 --------------------------------+------+------+---------+------------- | Times| Times| Times | Time 3 was | 1 did| 3 saw| Doubtful| in alone --------------------------------+------+------+---------+------------- | 30 | 10 | 10 | 10.00 F After 1 Hour | 30 | 9 | 10 | 10.00 F After 1 Hour | 15 | 6 | 4 | After 24 Hours | 30 | 9 | 11 | 15.00 F After 24 Hours | 30 | 10 | 12 | 15.00 F After 1 Hour | 30 | 8 | 9 | 10.00 F After 48 Hours | 20 | 6 | 7 | 40.00 F After 1 Hour | 20 | 6 | 5 | After 48 Hours | 30 | 8 | 9 | 15.00 F After 24 Hours | 15 | 3 | 4 | 20.00 F Total times surely and possibly seen,— 75 81 | ========================================================+============= Another corroborative, though not very valuable, experiment was the following: Dog 3 had been taught for the purpose of another experiment to jump up on a box and beg when I held a piece of meat above the box. I then caused him to do this 110 times (within two days) in the presence of 1. Although 1 saw him at least 20 per cent of the times (3 was always fed each time he jumped on the box), he never tried to imitate him.