Research Article
First-Trimester Serum Acylcarnitine Levels to Predict Preeclampsia: A Metabolomics Approach
Table 3
Correlation between markers selected for prediction modeling. Please note that the table is symmetrical and each correlation pair is presented twice.
| ā | Hexanoyl- carnitine | Octenoyl- carnitine | Octanoyl- carnitine | Decenoyl- carnitine | Decanoyl- carnitine | Dodecenoyl- carnitine | Tetradecenoyl- carnitine | Linoleyl- carnitine | Stearoyl- carnitine |
| Hexanoylcarnitine | 1 | 0.26 | 0.94 | 0.82 | 0.94 | 0.73 | 0.58 | 0.16 | 0.19 | Octenoylcarnitine | 0.26 | 1 | 0.18 | 0.50 | 0.19 | 0.35 | 0.27 | 0.28 | 0.10 | Octanoylcarnitine | 0.94 | 0.18 | 1 | 0.81 | 0.99 | 0.69 | 0.57 | 0.12 | 0.14 | Decenoylcarnitine | 0.82 | 0.50 | 0.81 | 1 | 0.83 | 0.82 | 0.60 | 0.28 | 0.16 | Decanoylcarnitine | 0.94 | 0.19 | 0.99 | 0.83 | 1 | 0.75 | 0.61 | 0.11 | 0.15 | Dodecenoylcarnitine | 0.73 | 0.35 | 0.69 | 0.82 | 0.75 | 1 | 0.72 | 0.22 | 0.21 | Tetradecenoylcarnitine | 0.58 | 0.27 | 0.57 | 0.60 | 0.61 | 0.72 | 1 | 0.20 | 0.18 | Linoleylcarnitine | 0.16 | 0.28 | 0.12 | 0.28 | 0.11 | 0.22 | 0.20 | 1 | 0.59 | Stearoylcarnitine | 0.19 | 0.10 | 0.14 | 0.16 | 0.15 | 0.21 | 0.18 | 0.59 | 1 |
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