Table 3 Pearson correlation values and P-values of extracted features
From: Quantitative assessment of cerebellar ataxia, through automated limb functional tests
Test | D | L/R Pval | Angular Velocity | Acceleration | Angular Acceleration | Velocity | Angle | |||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Â | Â | Â | RF | MR | RF | MR | RF | MR | RF | MR | RF | MR |
F N T | ||||||||||||
| Â | X | L | -0.2755 | -0.1221 | -0.2843 | -0.2128 | -0.0209 | -0.4412 | 0.453 | -0.0801 | 0.3231 | 0.0069 |
| Â | Â | Lp | 0.61 | 0.54 | 0.72 | 0.65 | 0.58 | 0.75 | 0.64 | 0.75 | 0.62 | 0.67 |
| Â | Â | R | -0.3328 | 0.3288 | -0.2325 | 0.192 | -0.1777 | -0.3841 | 0.5431 | -0.237 | 0.1744 | -0.3074 |
| Â | Â | Rp | 0.64 | 0.55 | 0.63 | 0.59 | 0.51 | 0.71 | 0.61 | 0.72 | 0.58 | 0.54 |
| Â | Y | L | -0.6599 | -0.6763 | -0.4151 | -0.0256 | 0.3877 | -0.6851 | 0.3183 | -0.1454 | 0.568 | -0.1897 |
| Â | Â | Lp | 0.45 | 0.29 | 0.57 | 0.65 | 0.54 | 0.22 | 0.71 | 0.54 | 0.49 | 0.73 |
| Â | Â | R | -0.6582 | -0.6777 | -0.4269 | -0.0738 | 0.3036 | -0.6966 | 0.2043 | -0.3542 | 0.589 | -0.2105 |
| Â | Â | Rp | 0.31 | 0.25 | 0.54 | 0.61 | 0.56 | 0.25 | 0.74 | 0.61 | 0.41 | 0.7 |
| Â | Z | L | -0.2881 | -0.2828 | -0.3911 | -0.1557 | 0.0485 | 0.3451 | 0.2723 | -0.0567 | 0.3428 | -0.0013 |
| Â | Â | Lp | 0.52 | 0.51 | 0.58 | 0.71 | 0.52 | 0.66 | 0.59 | 0.61 | 0.78 | 0.73 |
| Â | Â | R | -0.4053 | -0.2476 | -0.295 | -0.1278 | 0.2313 | -0.3731 | 0.1654 | -0.0294 | 0.3754 | -0.3239 |
| Â | Â | Rp | 0.56 | 0.53 | 0.6 | 0.78 | 0.56 | 0.53 | 0.68 | 0.58 | 0.78 | 0.74 |
D D K | ||||||||||||
| Â | X | L | -0.3294 | -0.0339 | 0.5095 | -0.5883 | 0.0411 | -0.327 | -0.3076 | -0.3045 | -0.0686 | -0.1789 |
| Â | Â | Lp | 0.54 | 0.71 | 0.43 | 0.29 | 0.72 | 0.52 | 0.59 | 0.68 | 0.58 | 0.72 |
| Â | Â | R | -0.4338 | -0.0673 | -0.5551 | -0.5895 | 0.0316 | -0.3031 | -0.4736 | -0.0984 | 0.344 | -0.1012 |
| Â | Â | Rp | 0.51 | 0.77 | 0.41 | 0.22 | 0.76 | 0.56 | 0.62 | 0.65 | 0.54 | 0.79 |
| Â | Y | L | -0.6178 | -0.5237 | -0.2619 | -0.0184 | 0.2253 | -0.3416 | -0.0388 | -0.1986 | -0.5635 | -0.5846 |
| Â | Â | Lp | 0.37 | 0.49 | 0.63 | 0.71 | 0.73 | 0.58 | 0.79 | 0.63 | 0.22 | 0.13 |
| Â | Â | R | -0.6202 | -0.5072 | -0.4719 | -0.0387 | 0.2852 | 0.3865 | -0.0461 | -0.3757 | -0.5532 | -0.6143 |
| Â | Â | Rp | 0.33 | 0.41 | 0.51 | 0.75 | 0.67 | 0.66 | 0.74 | 0.65 | 0.28 | 0.18 |
| Â | Z | L | -0.3276 | -0.1136 | -0.6767 | -0.5846 | -0.0301 | 0.2416 | -0.3045 | -0.0846 | 0.1059 | -0.3366 |
| Â | Â | Lp | 0.52 | 0.67 | 0.11 | 0.35 | 0.76 | 0.55 | 0.56 | 0.72 | 0.74 | 0.58 |
| Â | Â | R | -0.1921 | 0.0378 | -0.6958 | -0.5511 | -0.1492 | -0.0865 | -0.0606 | -0.0511 | -0.0511 | 0.0303 |
| Â | Â | Rp | 0.56 | 0.69 | 0.25 | 0.32 | 0.74 | 0.72 | 0.79 | 0.81 | 0.7 | 0.53 |
H S T | ||||||||||||
| Â | X | L | -0.2458 | -0.2792 | -0.2426 | 0.2305 | -0.1278 | -0.3009 | -0.3191 | -0.0951 | 0.149 | -0.1686 |
| Â | Â | Lp | 0.6 | 0.71 | 0.65 | 0.67 | 0.65 | 0.52 | 0.59 | 0.75 | 0.67 | 0.78 |
| Â | Â | R | -0.2019 | -0.2125 | -0.1479 | -0.0853 | -0.1721 | -0.2913 | -0.2224 | -0.2117 | 0.4766 | -0.1781 |
| Â | Â | Rp | 0.61 | 0.68 | 0.73 | 0.75 | 0.69 | 0.64 | 0.56 | 0.76 | 0.55 | 0.75 |
| Â | Y | L | 0.133 | -0.3736 | -0.2634 | -0.5134 | 0.0058 | -0.1071 | 0.3179 | -0.3184 | 0.527 | -0.131 |
| Â | Â | Lp | 0.68 | 0.56 | 0.67 | 0.48 | 0.78 | 0.65 | 0.63 | 0.61 | 0.39 | 0.54 |
| Â | Â | R | -0.2129 | -0.031 | -0.1409 | -0.5074 | -0.0977 | -0.3015 | 0.3121 | -0.3732 | 0.5055 | -0.1661 |
| Â | Â | Rp | 0.66 | 0.54 | 0.66 | 0.49 | 0.81 | 0.61 | 0.56 | 0.64 | 0.29 | 0.53 |
| Â | Z | L | -0.207 | -0.2834 | 0.0865 | -0.5677 | 0.1204 | -0.2822 | 0.1363 | -0.2127 | 0.397 | -0.1521 |
| Â | Â | Lp | 0.73 | 0.67 | 0.66 | 0.45 | 0.74 | 0.71 | 0.64 | 0.67 | 0.53 | 0.64 |
| Â | Â | R | -0.2725 | -0.2394 | -0.1536 | -0.5912 | -0.1643 | -0.1214 | 0.0392 | -0.2635 | 0.381 | -0.1887 |
| Â | Â | Rp | 0.65 | 0.59 | 0.83 | 0.41 | 0.64 | 0.66 | 0.67 | 0.62 | 0.64 | 0.68 |