Table 1.

Summary of the overall changes observed in the activity of 15 muscle spindle primary endings during recognition

Unit numberTriggered spontaneous activityIncreased interspike interval variabilityAppearance of doubletsDecreaseddynamic sensitivity
1xxx0
2xx00
3000x
40x00
50xx0
6000x
7000x
8000x
9000x
100x00
11000x
12xxx0
13xxx0
14000x
15000x
  • x and 0 stand for yes and no, respectively.