Table 3.

Coefficients from multivariate linear regression analysis (Z = βAXA + βHXH + βHTKXHTK + β0) of each of the 10 activity attributes measured in this study

AttributeβAβHβHTKR2βA + βH + βHTK
Slope−0.746***1.826***−1.127***0.764−0.047
Spike number−0.604***1.224***−0.721***0.596−0.101
High bound0.138***−0.206***0.170***0.4650.102
Low bound0.019**−0.329***0.027***0.721−0.283
LPoff−0.066***0.551***−0.044**0.7050.441
Spike frequency−0.565***0.781***−0.748***0.503−0.532
LPon−0.084**0.784***−0.0490.5720.651
PDoff−0.477***1.430***−0.092*0.6490.861
Amplitude−0.214***−0.605***−0.304***0.712−1.123
Period0.033−1.866***0.0700.491−1.763
  • *p < 0.05,

  • **p < 0.01,

  • ***p < 0.001. N = 11. R2 from the linear fits indicates the amount of variance explained by these relationships.