Descriptive statistics
| Variables | Sample size | Average | Standard deviation | p5 | p25 | Median | p75 | p95 |
|---|---|---|---|---|---|---|---|---|
| ocio | 137 | 0.16 | 0.37 | 0.00 | 0.00 | 0.00 | 0.00 | 1.00 |
| tot_amt (billion won) | 137 | 401,179 | 1,343,834 | 1,250 | 2,850 | 11,670 | 99,130 | 4,378,510 |
| long_amt (billion won) | 137 | 394,905 | 1,338,562 | 690 | 2,216 | 11,028 | 86,661 | 4,356,617 |
| long_wt (%) | 137 | 80.33 | 19.42 | 35.10 | 73.30 | 86.80 | 95.40 | 99.50 |
| sf_wt (%) | 137 | 24.42 | 20.51 | 10.00 | 10.00 | 10.00 | 45.00 | 60.00 |
| return (%) | 137 | 3.66 | 2.56 | 0.01 | 2.06 | 3.43 | 5.10 | 8.34 |
| vol (%) | 137 | 2.53 | 1.73 | 0.81 | 1.56 | 2.10 | 2.92 | 5.58 |
| sharpe | 137 | 0.69 | 1.24 | −1.02 | −0.01 | 0.80 | 1.25 | 2.74 |
| return_rnk | 137 | 34.66 | 27.90 | 0.10 | 9.77 | 27.87 | 55.84 | 82.27 |
| vol_rnk | 137 | 63.14 | 29.19 | 20.40 | 32.92 | 69.18 | 92.52 | 99.90 |
| sharpe_rnk | 137 | 36.54 | 26.62 | 0.10 | 15.20 | 33.12 | 55.68 | 86.62 |
| return_rnk_sf | 137 | 26.98 | 29.62 | 0.11 | 0.12 | 19.53 | 42.37 | 86.69 |
| vol_rnk_sf | 137 | 70.04 | 30.34 | 0.00 | 63.51 | 78.64 | 96.47 | 99.89 |
| sharpe_rnk_sf | 137 | 31.37 | 32.09 | 0.11 | 0.12 | 19.49 | 61.62 | 85.41 |
| test_0_flag | 136 | 2.28 | 1.07 | 1.00 | 2.00 | 2.00 | 3.00 | 4.00 |
| test_1_flag | 136 | 2.16 | 1.29 | 1.00 | 1.00 | 2.00 | 3.00 | 5.00 |
| test_2_flag | 136 | 2.33 | 1.14 | 1.00 | 1.50 | 2.00 | 3.00 | 4.00 |
| test_3_flag | 136 | 2.04 | 0.98 | 1.00 | 1.00 | 2.00 | 3.00 | 4.00 |
| Variables | Sample size | Average | Standard deviation | p5 | p25 | Median | p75 | p95 |
|---|---|---|---|---|---|---|---|---|
| ocio | 137 | 0.16 | 0.37 | 0.00 | 0.00 | 0.00 | 0.00 | 1.00 |
| tot_amt (billion won) | 137 | 401,179 | 1,343,834 | 1,250 | 2,850 | 11,670 | 99,130 | 4,378,510 |
| long_amt (billion won) | 137 | 394,905 | 1,338,562 | 690 | 2,216 | 11,028 | 86,661 | 4,356,617 |
| long_wt (%) | 137 | 80.33 | 19.42 | 35.10 | 73.30 | 86.80 | 95.40 | 99.50 |
| sf_wt (%) | 137 | 24.42 | 20.51 | 10.00 | 10.00 | 10.00 | 45.00 | 60.00 |
| return (%) | 137 | 3.66 | 2.56 | 0.01 | 2.06 | 3.43 | 5.10 | 8.34 |
| vol (%) | 137 | 2.53 | 1.73 | 0.81 | 1.56 | 2.10 | 2.92 | 5.58 |
| sharpe | 137 | 0.69 | 1.24 | −1.02 | −0.01 | 0.80 | 1.25 | 2.74 |
| return_rnk | 137 | 34.66 | 27.90 | 0.10 | 9.77 | 27.87 | 55.84 | 82.27 |
| vol_rnk | 137 | 63.14 | 29.19 | 20.40 | 32.92 | 69.18 | 92.52 | 99.90 |
| sharpe_rnk | 137 | 36.54 | 26.62 | 0.10 | 15.20 | 33.12 | 55.68 | 86.62 |
| return_rnk_sf | 137 | 26.98 | 29.62 | 0.11 | 0.12 | 19.53 | 42.37 | 86.69 |
| vol_rnk_sf | 137 | 70.04 | 30.34 | 0.00 | 63.51 | 78.64 | 96.47 | 99.89 |
| sharpe_rnk_sf | 137 | 31.37 | 32.09 | 0.11 | 0.12 | 19.49 | 61.62 | 85.41 |
| test_0_flag | 136 | 2.28 | 1.07 | 1.00 | 2.00 | 2.00 | 3.00 | 4.00 |
| test_1_flag | 136 | 2.16 | 1.29 | 1.00 | 1.00 | 2.00 | 3.00 | 5.00 |
| test_2_flag | 136 | 2.33 | 1.14 | 1.00 | 1.50 | 2.00 | 3.00 | 4.00 |
| test_3_flag | 136 | 2.04 | 0.98 | 1.00 | 1.00 | 2.00 | 3.00 | 4.00 |
Source(s): Author's work [Using the data in Tables 2 and 4, we performed the analysis (statistics, correlation and regression analysis)]
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