Analysis of locomotor activity: slopes of burst proportions and phase lags versus cycle times
| . | EMG locomotor activity . | In vitro locomotor activity . |
|---|---|---|
| BP1 | ||
| Mean ±S.D.a | -2.51E-04±2.98E-04 | -0.23E-04±2.14E-04 |
| N1/N2b | 5/34*** | 5/8 |
| N3/N4c | 39/2943 | 13/628 |
| BP2 | ||
| -2.61E-04±2.18E-04 | -0.47E-04±1.83E-04 | |
| 2/29*** | 6/7 | |
| 31/2629 | 13/626 | |
| BP3 | ||
| -3.43E-04±2.43E-04 | -1.40E-04±1.71E-04 | |
| 1/38*** | 3/10 | |
| 39/2943 | 13/614 | |
| BP4 | ||
| -5.01E-04±2.66E-04 | -1.54E-04±2.51E-04 | |
| 0/24*** | 3/6 | |
| 24/1935 | 9/507 | |
| BP5 | ||
| -3.12E-04±1.26E-04 | -0.91E-04±1.11E-04 | |
| 0/7* | 1/3 | |
| 7/691 | 4/113 | |
| ϕ23 | ||
| -0.25E-06±1.15E-05 | -0.97E-06±3.70E-06 | |
| 17/22 | 11/18 | |
| 39/2940 | 29/1441 | |
| ϕ34 | ||
| -0.18E-06±6.39E-06 | -2.95E-06±4.53E-06 | |
| 11/13 | 2/7 | |
| 24/1935 | 9/498 | |
| ϕ15 | ||
| -1.77E-06±8.08E-06 | -1.04E-06±4.19E-06 | |
| 2/2 | ||
| 15/1001 | 4/117 |
| . | EMG locomotor activity . | In vitro locomotor activity . |
|---|---|---|
| BP1 | ||
| Mean ±S.D.a | -2.51E-04±2.98E-04 | -0.23E-04±2.14E-04 |
| N1/N2b | 5/34*** | 5/8 |
| N3/N4c | 39/2943 | 13/628 |
| BP2 | ||
| -2.61E-04±2.18E-04 | -0.47E-04±1.83E-04 | |
| 2/29*** | 6/7 | |
| 31/2629 | 13/626 | |
| BP3 | ||
| -3.43E-04±2.43E-04 | -1.40E-04±1.71E-04 | |
| 1/38*** | 3/10 | |
| 39/2943 | 13/614 | |
| BP4 | ||
| -5.01E-04±2.66E-04 | -1.54E-04±2.51E-04 | |
| 0/24*** | 3/6 | |
| 24/1935 | 9/507 | |
| BP5 | ||
| -3.12E-04±1.26E-04 | -0.91E-04±1.11E-04 | |
| 0/7* | 1/3 | |
| 7/691 | 4/113 | |
| ϕ23 | ||
| -0.25E-06±1.15E-05 | -0.97E-06±3.70E-06 | |
| 17/22 | 11/18 | |
| 39/2940 | 29/1441 | |
| ϕ34 | ||
| -0.18E-06±6.39E-06 | -2.95E-06±4.53E-06 | |
| 11/13 | 2/7 | |
| 24/1935 | 9/498 | |
| ϕ15 | ||
| -1.77E-06±8.08E-06 | -1.04E-06±4.19E-06 | |
| 2/2 | ||
| 15/1001 | 4/117 |
Sign test: values are significantly different, *P≤0.05, **P≤0.01, ***P≤0.002.
Values are means ± S.D. of the overall slope of a given locomotor parameter value versus cycle time.
N1/N2, numbers of animals in which the slope of the locomotor parameter, as determined with regression analysis, was positive(N1) or negative (N2).
N3/N4; N3, numbers of animals; N4,numbers of locomotor cycles.