Journal of Probability and Statistics / 2011 / Article / Tab 2

Research Article

Missing-Values Adjustment for Mixed-Type Data

Table 2

Missing values in all the variables: mean relative error across the weightings.

Data setT15A00T15A10T15A20T25A00T25A10T25A20T40A00T40A10T40A20

Hearts 8.57 14.74 13.43 8.42 16.30 16.22 8.47 16.10 17.55
Cars 15.65 27.25 37.82 16.22 27.22 37.11 19.26 28.28 36.32
Medicare 72.53 66.74 70.91 71.78 71.02 68.60 70.83 72.85 71.76
Fatalities 36.84 122.60 143.57 39.61 131.26 139.89 53.17 126.00 128.43
Credit approvals 25.77 25.74 23.31 25.82 26.03 23.71 26.44 26.45 24.62

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