Table 2 Descriptive statistics of inputs and output.
From: Advanced predictive machine and deep learning models for round-ended CFST column
Input parameter | Unit | Symbol | Min | Max | Mean | Median | SD |
|---|---|---|---|---|---|---|---|
\(\:{\varvec{f}}_{\varvec{c}}^{\varvec{{\prime\:}}}\) | MPa | X1 | 23.91 | 90.1 | 39.09 | 40.46 | 9.92 |
\(\:\varvec{h}\) | mm | X2 | 300 | 9600 | 2455.47 | 1600 | 2324.80 |
\(\:\varvec{b}\) | mm | X3 | 100 | 806 | 388.19 | 396 | 161.87 |
\(\:\varvec{d}\) | mm | X4 | 30 | 264 | 186.17 | 198 | 55.31 |
\(\:{\varvec{t}}_{\varvec{s}}\) | MPa | X5 | 2 | 10 | 4.14 | 3.80 | 1.27 |
\(\:{\varvec{f}}_{\varvec{y}\varvec{s}}\) | MPa | X6 | 195.2 | 550 | 332.17 | 324.60 | 58.29 |
