Table 3 Number of terms retained in the OMP method for each QoI.

From: Uncertainty propagation in pore water chemical composition calculation using surrogate models

QoI \(\#\)

1

2

3

4

5

6

7

8

9

10

11

12

13

Small range case

320

530

820

860

380

460

1130

420

1210

640

1170

960

190

Large range case

320

490

640

790

530

460

820

370

780

820

890

900

180