REDINTEGRATION IN ALBINO RAT— A STUDY IN RETENTION 41 



TABLE VII-B 

 30-Day Period. 1 Trial per Day 

 Norm: When the First Rat Finished 

 Time in Seconds 



not as firmly established in this rat as it may have been 

 in rat 2 and, as a consequence, rat 2 would be more likely 

 to exhibit perfect integration than rat 5. Although it is 

 possible that the first inference may be a fact, there is no 

 data at hand to prove it, while there is some proof in 

 Table VII-B in favor of the second view. Thus it may 

 be noted that the last trials of learning in the records of 

 rat 2 show perfect integration and maximum speed. There 

 is no other record at this particular time in the learning 

 which shows so much evidence in favor of the inference 

 that at the end of the norm perfect integration at the 

 locus of dominant " error " was more firmly established in 

 any other rat than in rat 2. Metabolism, extraneous 



