Table 7 The data distribution of all 19 descriptors in the dataset of ML models
Feature | Mean(wt%) | Standard deviation(wt%) | Median(wt%) | Range(Min-Max, wt%) |
|---|---|---|---|---|
Ti | 48.19 | 0.31 | 54.00 | 7.74–92.50 |
V | 9.67 | 0.13 | 0 | 0–35.00 |
Cr | 10.74 | 0.08 | 15.00 | 0–30.00 |
Al | 3.48 | 0.03 | 3.00 | 0–13.96 |
Si | 0.19 | 0.01 | 0 | 0–3.90 |
C | 3.98 × 10−3 | 1.14 × 10−4 | 0 | 0–0.06 |
Mo | 2.95 | 0.08 | 0 | 0–30.39 |
Nb | 6.29 | 0.11 | 0 | 0–37.24 |
W | 0.59 | 0.05 | 0 | 0–45.21 |
Ta | 5.02 | 0.12 | 0 | 0–44.82 |
Zr | 4.41 | 0.09 | 0 | 0–35.22 |
Hf | 3.78 | 0.10 | 0 | 0–30.18 |
Co | 1.23 | 0.05 | 0 | 0–22.42 |
Ni | 1.52 | 0.06 | 0 | 0–24.32 |
Fe | 1.45 | 0.05 | 0 | 0–23.14 |
Sn | 0.41 | 0.01 | 0 | 0–4.80 |
Y | 2.56 × 10−3 | 1.58 × 10−4 | 0 | 0–0.10 |
Nd | 0.02 | 1.34 × 10−3 | 0 | 0–0.85 |
Temperature | 767 °C | 219 °C | 650 °C | 550–1300 °C |
