Table 14 Quantile regression analysis of displacements of ground surface around piles.

From: Prediction of the displacements of the pile tops and ground surface around piles based on machine learning algorithms

Variables

0.10

0.25

0.5

0.75

0.90

RC

P

RC

P

RC

P

RC

P

RC

P

Feature1

0.018

0.021

0.019

0.010

0.026

0.225

0.041

0.000

0.039

0.001

Feature2

− 0.176

0.251

− 0.107

0.463

0.335

0.418

− 0.404

0.056

− 0.109

0.624

Feature3

13.313

0.140

− 7.951

0.353

− 37.914

0.120

− 6.944

0.576

− 28.107

0.032

Feature4

0.077

0.147

0.043

0.398

0.144

0.316

0.059

0.418

0.113

0.140

Feature5

0.053

0.091

0.034

0.254

− 0.038

0.647

0.010

0.810

− 0.027

0.550

Feature6

− 0.183

0.082

− 0.110

0.272

0.042

0.882

0.038

0.794

0.081

0.597

Feature7

0.273

0.000

0.271

0.000

0.230

0.027

0.264

0.000

0.318

0.000

Feature8

− 2.477

0.000

− 2.277

0.000

− 1.347

0.003

− 0.514

0.025

− 0.771

0.001

Feature9

− 0.001

0.790

− 0.003

0.077

− 0.002

0.740

0.007

0.012

0.013

0.000