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Table 2
K-S probabilities that stars with planets of different mass and non-planet host stars have the same [X/Fe] distribution.
| Species | Jovian hosts | Neptunian hosts |
| K-S Prob | K-S Prob | |
|
|
||
| Na | 0.004 | 0.242 |
| Mg | 0.010 | 0.000 |
| Al | 0.009 | 0.045 |
| Si | 0.012 | 0.014 |
| Ca | 0.002 | 0.328 |
| Sc | 0.049 | 0.018 |
| Ti | 0.629 | 0.763 |
| V | 0.123 | 0.519 |
| Cr | 0.049 | 0.099 |
| Mn | 0.002 | 0.372 |
| Co | 0.031 | 0.142 |
| Ni | 0.000 | 0.195 |
| Fe | 0.000 | 0.990 |
Notes. Only stars with −0.2 < [Fe/H] < 0.4 dex are considered.
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