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Table 2
Probabilities for correlations between o-H2O line intensity and stellar/disc parameters.
| Observable | Points n | Spearman’s prob. | Kendall’s prob. |
|
|
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| L [OI] | 68 | 0.0009 (0.4090) | 0.0000 (0.196) |
| 63 μm flux | 64 | 0.0147 (0.2635) | 0.0002 (0.4567) |
| 850 μm flux(2) | 57 | 0.0145 (0.2596) | 0.0131 (0.8496) |
| Lstar(3) | 65 | 0.1789 (0.1130) | 0.1980 (0.5535) |
| LX(3) | 65 | 0.0225 (0.9912) | 0.0087 (0.6012) |
| α(2 − 8 μm) (4) | 62 | 0.026 (0.1547) | 0.0023 (0.3850) |
| L [OI] 6300 Å | 27 | 0.1291 (0.3255) | 0.1008 (0.3450) |
Notes. The values obtained for random populations are shown in brackets. Accurate only if N > 30. (2) 850 μm continuum fluxes from Andrews & Williams (2005). (3) Values from Güdel et al. (2007). (4) SED slope from Luhman et al. (2010).
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