Table 3.

Coefficients from multivariate linear regression analysis (Z = β_AX_A + β_HX_H + β_HTKX_HTK + β₀) of each of the 10 activity attributes measured in this study

Attribute	β_A	β_H	β_HTK	R²	β_A + β_H + β_HTK
Slope	−0.746^***	1.826^***	−1.127^***	0.764	−0.047
Spike number	−0.604^***	1.224^***	−0.721^***	0.596	−0.101
High bound	0.138^***	−0.206^***	0.170^***	0.465	0.102
Low bound	0.019^**	−0.329^***	0.027^***	0.721	−0.283
LPoff	−0.066^***	0.551^***	−0.044^**	0.705	0.441
Spike frequency	−0.565^***	0.781^***	−0.748^***	0.503	−0.532
LPon	−0.084^**	0.784^***	−0.049	0.572	0.651
PDoff	−0.477^***	1.430^***	−0.092^*	0.649	0.861
Amplitude	−0.214^***	−0.605^***	−0.304^***	0.712	−1.123
Period	0.033	−1.866^***	0.070	0.491	−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.