Research Article
On the Performance of the Measure for Diagnosing Multiple High Leverage Collinearity-Reducing Observations
Table 2
Collinearity-influential measures for simulated data sets.
(a) |
| Measures | | | Pattern1 | Pattern2 | Pattern1 | Pattern2 |
| | 10.00 | 20.00 | 30.00 | 10.00 | 20.00 | 30.00 | 10.00 | 20.00 | 30.00 | 10.00 | 20.00 | 30.00 | HLCIO | 2.00 | 4.00 | 6.00 | 2.00 | 4.00 | 6.00 | 4.00 | 8.00 | 12.00 | 4.00 | 8.00 | 12.00 | HL | 2.80 | 4.00 | 6.00 | 2.80 | 4.00 | 6.00 | 4.25 | 8.00 | 12.00 | 4.25 | 8.00 | 12.00 | CN1 | 49.53 | 53.27 | 51.72 | 49.53 | 53.27 | 51.72 | 40.91 | 40.33 | 40.02 | 40.91 | 40.33 | 40.02 | CN2 | 38.64 | 42.78 | 32.90 | 1.76 | 1.57 | 1.61 | 31.66 | 32.50 | 33.50 | 1.53 | 1.52 | 1.64 | Cut()1 | 1.80 | 3.67 | 5.96 | 1.60 | 3.50 | 5.97 | 4.00 | 8.00 | 11.97 | 4.00 | 8.00 | 11.99 | Cut()2 | 0.20 | 0.67 | 0.00 | 0.20 | 0.17 | 0.00 | 0.76 | 1.00 | 0.00 | 0.86 | 1.99 | 0.00 | Cut()1 | 0.00 | 0.17 | 0.99 | 1.20 | 0.00 | 0.00 | 0.04 | 0.00 | 0.01 | 0.00 | 0.00 | 0.00 | Cut()2 | 1.20 | 1.00 | 1.98 | 0.00 | 0.00 | 0.00 | 1.35 | 2.00 | 0.51 | 0.00 | 0.00 | 0.00 | Cut()1 | 0.00 | 0.17 | 0.99 | 1.20 | 0.00 | 0.00 | 0.04 | 0.00 | 0.01 | 0.00 | 0.00 | 0.00 | Cut()2 | 1.00 | 0.84 | 1.98 | 0.00 | 0.00 | 0.00 | 1.28 | 2.00 | 0.51 | 0.00 | 0.00 | 0.00 |
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(b) |
| Measures | | | Pattern1 | Pattern2 | Pattern1 | Pattern2 |
| | 10.00 | 20.00 | 30.00 | 10.00 | 20.00 | 30.00 | 10.00 | 20.00 | 30.00 | 10.00 | 20.00 | 30.00 | HLCIO | 6.00 | 12.00 | 18.00 | 6.00 | 12.00 | 18.00 | 10.00 | 20.00 | 30.00 | 10.00 | 20.00 | 30.00 | HL | 6.42 | 12.06 | 18.11 | 6.42 | 12.06 | 18.11 | 10.43 | 20.10 | 30.00 | 10.43 | 20.10 | 30.00 | CN1 | 38.58 | 37.62 | 39.72 | 38.58 | 37.62 | 39.72 | 36.87 | 38.08 | 37.97 | 36.87 | 38.08 | 37.97 | CN2 | 30.76 | 30.83 | 32.56 | 1.45 | 1.56 | 1.65 | 29.28 | 31.03 | 31.58 | 1.38 | 1.52 | 1.64 | Cut()1 | 6.00 | 12.00 | 18.00 | 6.00 | 12.00 | 17.89 | 10.00 | 20.00 | 30.00 | 10.00 | 20.00 | 30.00 | Cut()2 | 0.90 | 0.16 | 0.05 | 0.87 | 0.25 | 0.05 | 1.74 | 0.65 | 0.08 | 1.83 | 0.69 | 0.00 | Cut()1 | 0.19 | 0.40 | 0.58 | 0.00 | 0.00 | 0.00 | 0.34 | 0.42 | 0.99 | 0.00 | 0.00 | 0.00 | Cut()2 | 1.57 | 1.37 | 1.26 | 0.00 | 0.00 | 0.00 | 3.15 | 2.48 | 2.16 | 0.00 | 0.00 | 0.00 | Cut()1 | 0.19 | 0.40 | 0.58 | 0.00 | 0.00 | 0.00 | 0.26 | 0.38 | 0.99 | 0.00 | 0.00 | 0.00 | Cut()2 | 1.48 | 1.28 | 1.16 | 0.00 | 0.00 | 0.00 | 3.07 | 2.35 | 2.16 | 0.00 | 0.00 | 0.00 |
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(c) |
| Measures | | Pattern1 | Pattern2 |
| | 10.00 | 20.00 | 30.00 | 10.00 | 20.00 | 30.00 | HLCIO | 30.00 | 60.00 | 90.00 | 30.00 | 60.00 | 90.00 | HL | 30.00 | 60.00 | 90.00 | 30.00 | 60.00 | 90.00 | CN1 | 37.89 | 38.31 | 37.88 | 37.89 | 38.31 | 37.88 | CN2 | 30.92 | 31.60 | 32.23 | 1.34 | 1.49 | 1.66 | Cut()1 | 30.00 | 60.00 | 90.00 | 30.00 | 60.00 | 90.00 | Cut()2 | 3.61 | 0.80 | 0.00 | 4.09 | 0.73 | 0.00 | Cut()1 | 0.99 | 1.69 | 2.79 | 0.00 | 0.00 | 0.00 | Cut()2 | 6.63 | 6.58 | 7.13 | 0.00 | 0.00 | 0.00 | Cut()1 | 0.99 | 1.61 | 2.66 | 0.00 | 0.00 | 0.00 | Cut()2 | 6.63 | 6.58 | 7.13 | 0.00 | 0.00 | 0.00 |
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