Descriptive statistics of equity returns
| ER | Mean | SD | SKW | KTS | JB | KPSS | TRS |
|---|---|---|---|---|---|---|---|
| DJAT | −0.0002 | 0.01 | −1.09 | 10.44 | 5269.36** | 0.06 | 6.70* |
| DJIME | 0.0003 | 0.01 | −1.11 | 15.07 | 13196.42** | 0.07 | 12.92** |
| DJMENA | 0.0002 | 0.01 | −4.00 | 70.26 | 401789.60** | 0.14 | 50.32** |
| DJSAP | 0.0001 | 0.01 | −0.20 | 8.12 | 2311.88** | 0.04 | 7.54* |
| DJSE | 0.0002 | 0.01 | −1.26 | 16.09 | 15572.37** | 0.03 | 14.85** |
| DJSEM | 0.0001 | 0.01 | −0.73 | 9.75 | 4171.62** | 0.08 | 25.11** |
| DJSEZ | 0.0002 | 0.01 | −1.46 | 19.70 | 25167.70** | 0.04 | 9.45** |
| DJSNA | 0.0005 | 0.01 | −1.05 | 26.35 | 48123.20** | 0.06 | 101.88** |
| DJSUS | 0.0005 | 0.01 | −0.99 | 25.01 | 42787.88** | 0.05 | 96.95** |
| DJSW | 0.0003 | 0.01 | −1.42 | 21.19 | 29678.92** | 0.07 | 45.83** |
| DJSWD | 0.0003 | 0.01 | −1.39 | 21.28 | 29948.29** | 0.06 | 46.32** |
| S.PAA | −0.0001 | 0.01 | −0.79 | 9.12 | 3493.25** | 0.04 | 6.34* |
| S.PBRICT | 0.0001 | 0.01 | −0.74 | 9.83 | 4278.79** | 0.19 | 37.44** |
| S.PEA | 0.0001 | 0.01 | −0.74 | 9.31 | 3674.49** | 0.07 | 0.80 |
| S.PFBMIS | 0.0003 | 0.01 | −0.47 | 15.57 | 13919.09** | 0.16 | 13.12** |
| S.PGBMI | 0.0004 | 0.01 | −1.58 | 24.72 | 42181.89** | 0.11 | 54.10** |
| S.PLABMI | −0.0003 | 0.02 | −1.17 | 15.59 | 14349.77** | 0.05 | 81.01** |
| S.PNA | 0.0000 | 0.01 | −4.98 | 83.15 | 571353.00** | 0.05 | 20.63** |
| S.PPAFS | −0.0001 | 0.01 | −1.46 | 21.28 | 30017.39** | 0.03 | 4.33 |
| S.PSSA | −0.0004 | 0.01 | −1.27 | 13.14 | 9560.10** | 0.20 | 1.95 |
| NAMERICAI | 0.0005 | 0.01 | −1.13 | 24.44 | 40723.38** | 0.06 | 93.24** |
| NAREITs | 0.0003 | 0.01 | −2.37 | 41.74 | 133424.90** | 0.03 | 27.88** |
| NASIAI | 0.0002 | 0.01 | −0.40 | 7.81 | 2083.30** | 0.03 | 5.19 |
| NBRICI | 0.0001 | 0.01 | −0.72 | 8.77 | 3099.72** | 0.05 | 25.03** |
| NDMI | 0.0004 | 0.01 | −1.40 | 24.13 | 39801.01** | 0.05 | 61.23** |
| NEMI | 0.0001 | 0.01 | −0.80 | 10.28 | 4867.94** | 0.06 | 25.09** |
| NEUROPI | 0.0002 | 0.01 | −1.46 | 21.41 | 30425.21** | 0.04 | 0.06 |
| NEUROZI | 0.0002 | 0.01 | −1.50 | 19.81 | 25543.58** | 0.04 | 7.08* |
| NGMCI | 0.0007 | 0.02 | −1.17 | 13.51 | 10147.28** | 0.06 | 43.28** |
| NGVOLNDX | 0.0008 | 0.75 | −0.05 | 19.54 | 23967.01** | 0.01 | 83.88** |
| ER | Mean | SD | SKW | KTS | JB | KPSS | TRS |
|---|---|---|---|---|---|---|---|
| DJAT | −0.0002 | 0.01 | −1.09 | 10.44 | 5269.36** | 0.06 | 6.70* |
| DJIME | 0.0003 | 0.01 | −1.11 | 15.07 | 13196.42** | 0.07 | 12.92** |
| DJMENA | 0.0002 | 0.01 | −4.00 | 70.26 | 401789.60** | 0.14 | 50.32** |
| DJSAP | 0.0001 | 0.01 | −0.20 | 8.12 | 2311.88** | 0.04 | 7.54* |
| DJSE | 0.0002 | 0.01 | −1.26 | 16.09 | 15572.37** | 0.03 | 14.85** |
| DJSEM | 0.0001 | 0.01 | −0.73 | 9.75 | 4171.62** | 0.08 | 25.11** |
| DJSEZ | 0.0002 | 0.01 | −1.46 | 19.70 | 25167.70** | 0.04 | 9.45** |
| DJSNA | 0.0005 | 0.01 | −1.05 | 26.35 | 48123.20** | 0.06 | 101.88** |
| DJSUS | 0.0005 | 0.01 | −0.99 | 25.01 | 42787.88** | 0.05 | 96.95** |
| DJSW | 0.0003 | 0.01 | −1.42 | 21.19 | 29678.92** | 0.07 | 45.83** |
| DJSWD | 0.0003 | 0.01 | −1.39 | 21.28 | 29948.29** | 0.06 | 46.32** |
| S.PAA | −0.0001 | 0.01 | −0.79 | 9.12 | 3493.25** | 0.04 | 6.34* |
| S.PBRICT | 0.0001 | 0.01 | −0.74 | 9.83 | 4278.79** | 0.19 | 37.44** |
| S.PEA | 0.0001 | 0.01 | −0.74 | 9.31 | 3674.49** | 0.07 | 0.80 |
| S.PFBMIS | 0.0003 | 0.01 | −0.47 | 15.57 | 13919.09** | 0.16 | 13.12** |
| S.PGBMI | 0.0004 | 0.01 | −1.58 | 24.72 | 42181.89** | 0.11 | 54.10** |
| S.PLABMI | −0.0003 | 0.02 | −1.17 | 15.59 | 14349.77** | 0.05 | 81.01** |
| S.PNA | 0.0000 | 0.01 | −4.98 | 83.15 | 571353.00** | 0.05 | 20.63** |
| S.PPAFS | −0.0001 | 0.01 | −1.46 | 21.28 | 30017.39** | 0.03 | 4.33 |
| S.PSSA | −0.0004 | 0.01 | −1.27 | 13.14 | 9560.10** | 0.20 | 1.95 |
| NAMERICAI | 0.0005 | 0.01 | −1.13 | 24.44 | 40723.38** | 0.06 | 93.24** |
| NAREITs | 0.0003 | 0.01 | −2.37 | 41.74 | 133424.90** | 0.03 | 27.88** |
| NASIAI | 0.0002 | 0.01 | −0.40 | 7.81 | 2083.30** | 0.03 | 5.19 |
| NBRICI | 0.0001 | 0.01 | −0.72 | 8.77 | 3099.72** | 0.05 | 25.03** |
| NDMI | 0.0004 | 0.01 | −1.40 | 24.13 | 39801.01** | 0.05 | 61.23** |
| NEMI | 0.0001 | 0.01 | −0.80 | 10.28 | 4867.94** | 0.06 | 25.09** |
| NEUROPI | 0.0002 | 0.01 | −1.46 | 21.41 | 30425.21** | 0.04 | 0.06 |
| NEUROZI | 0.0002 | 0.01 | −1.50 | 19.81 | 25543.58** | 0.04 | 7.08* |
| NGMCI | 0.0007 | 0.02 | −1.17 | 13.51 | 10147.28** | 0.06 | 43.28** |
| NGVOLNDX | 0.0008 | 0.75 | −0.05 | 19.54 | 23967.01** | 0.01 | 83.88** |
Note(s): The mean values are specifically kept in four decimal points due to zero redundancy. [*; **] show significance levels at 5 and 1% respectively. SD, SKW, KTS, JB, KPSS and TRS, respectively, denote standard deviation, skewness, kurtosis, Jarque-Bera, Kwiatkowski–Phillips–Schmidt–Shin and Teraesvirta's neural network tests
Source(s): Table by authors
Sharing content requires targeting cookies to be enabled. Please update your cookie preferences to use this feature.