Moment-based metrics for global sensitivity analysis of hydrological systems

Dell'Oca, Aronne; Riva, Monica; Guadagnini, Alberto

doi:10.5194/hess-21-6219-2017

Articles | Volume 21, issue 12

https://doi.org/10.5194/hess-21-6219-2017

© Author(s) 2017. This work is distributed under
the Creative Commons Attribution 3.0 License.

https://doi.org/10.5194/hess-21-6219-2017

© Author(s) 2017. This work is distributed under
the Creative Commons Attribution 3.0 License.

Articles | Volume 21, issue 12

Research article

|

08 Dec 2017

Research article |

| 08 Dec 2017

Moment-based metrics for global sensitivity analysis of hydrological systems

Aronne Dell'Oca, Monica Riva, and Alberto Guadagnini

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Total article views: 3,836 (including HTML, PDF, and XML)

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2,424	1,292	120	3,836	136	167

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PDF: 1,292
XML: 120
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Views and downloads (calculated since 06 Mar 2017)

Month	HTML	PDF	XML	Total
Mar 2017	235	26	4	265
Apr 2017	50	10	3	63
May 2017	27	7	7	41
Jun 2017	39	4	7	50
Jul 2017	14	8	1	23
Aug 2017	11	5	0	16
Sep 2017	18	8	0	26
Oct 2017	7	5	0	12
Nov 2017	8	6	0	14
Dec 2017	303	57	4	364
Jan 2018	58	29	0	87
Feb 2018	20	19	2	41
Mar 2018	15	19	0	34
Apr 2018	19	15	0	34
May 2018	15	9	0	24
Jun 2018	11	12	0	23
Jul 2018	8	6	0	14
Aug 2018	23	16	1	40
Sep 2018	15	15	1	31
Oct 2018	9	16	0	25
Nov 2018	18	11	1	30
Dec 2018	11	10	1	22
Jan 2019	7	5	0	12
Feb 2019	6	6	0	12
Mar 2019	6	9	1	16
Apr 2019	7	6	0	13
May 2019	23	12	0	35
Jun 2019	9	9	3	21
Jul 2019	10	6	0	16
Aug 2019	9	6	0	15
Sep 2019	5	5	0	10
Oct 2019	9	9	2	20
Nov 2019	10	12	0	22
Dec 2019	3	5	2	10
Jan 2020	17	9	2	28
Feb 2020	5	5	0	10
Mar 2020	2	7	0	9
Apr 2020	10	7	0	17
May 2020	7	5	0	12
Jun 2020	16	18	1	35
Jul 2020	18	10	2	30
Aug 2020	11	13	3	27
Sep 2020	18	6	0	24
Oct 2020	8	9	3	20
Nov 2020	5	8	0	13
Dec 2020	12	11	0	23
Jan 2021	17	13	0	30
Feb 2021	15	8	1	24
Mar 2021	7	9	0	16
Apr 2021	23	14	1	38
May 2021	23	13	0	36
Jun 2021	23	10	0	33
Jul 2021	10	13	2	25
Aug 2021	8	11	0	19
Sep 2021	13	13	0	26
Oct 2021	13	36	0	49
Nov 2021	14	27	1	42
Dec 2021	13	10	0	23
Jan 2022	11	14	0	25
Feb 2022	13	9	1	23
Mar 2022	12	11	0	23
Apr 2022	12	5	0	17
May 2022	9	9	1	19
Jun 2022	11	6	2	19
Jul 2022	5	5	0	10
Aug 2022	16	8	0	24
Sep 2022	6	8	0	14
Oct 2022	18	9	0	27
Nov 2022	26	12	0	38
Dec 2022	19	3	2	24
Jan 2023	23	15	4	42
Feb 2023	20	12	1	33
Mar 2023	32	12	4	48
Apr 2023	32	16	0	48
May 2023	21	13	0	34
Jun 2023	9	9	0	18
Jul 2023	17	14	4	35
Aug 2023	13	10	1	24
Sep 2023	17	14	2	33
Oct 2023	16	11	0	27
Nov 2023	14	6	1	21
Dec 2023	18	4	3	25
Jan 2024	9	23	0	32
Feb 2024	13	11	2	26
Mar 2024	16	18	1	35
Apr 2024	16	6	1	23
May 2024	29	16	5	50
Jun 2024	32	11	3	46
Jul 2024	21	10	4	35
Aug 2024	35	9	2	46
Sep 2024	10	8	1	19
Oct 2024	24	15	0	39
Nov 2024	21	12	1	34
Dec 2024	13	15	1	29
Jan 2025	23	13	0	36
Feb 2025	52	19	0	71
Mar 2025	35	5	6	46
Apr 2025	37	30	1	68
May 2025	43	30	1	74
Jun 2025	60	25	1	86
Jul 2025	34	20	2	56
Aug 2025	40	19	2	61
Sep 2025	63	12	2	77
Oct 2025	43	35	2	80
Nov 2025	19	7	0	26

Cumulative views and downloads (calculated since 06 Mar 2017)

Month	HTML	PDF	XML	Total
Mar 2017	235	26	4	265
Apr 2017	50	10	3	63
May 2017	27	7	7	41
Jun 2017	39	4	7	50
Jul 2017	14	8	1	23
Aug 2017	11	5	0	16
Sep 2017	18	8	0	26
Oct 2017	7	5	0	12
Nov 2017	8	6	0	14
Dec 2017	303	57	4	364
Jan 2018	58	29	0	87
Feb 2018	20	19	2	41
Mar 2018	15	19	0	34
Apr 2018	19	15	0	34
May 2018	15	9	0	24
Jun 2018	11	12	0	23
Jul 2018	8	6	0	14
Aug 2018	23	16	1	40
Sep 2018	15	15	1	31
Oct 2018	9	16	0	25
Nov 2018	18	11	1	30
Dec 2018	11	10	1	22
Jan 2019	7	5	0	12
Feb 2019	6	6	0	12
Mar 2019	6	9	1	16
Apr 2019	7	6	0	13
May 2019	23	12	0	35
Jun 2019	9	9	3	21
Jul 2019	10	6	0	16
Aug 2019	9	6	0	15
Sep 2019	5	5	0	10
Oct 2019	9	9	2	20
Nov 2019	10	12	0	22
Dec 2019	3	5	2	10
Jan 2020	17	9	2	28
Feb 2020	5	5	0	10
Mar 2020	2	7	0	9
Apr 2020	10	7	0	17
May 2020	7	5	0	12
Jun 2020	16	18	1	35
Jul 2020	18	10	2	30
Aug 2020	11	13	3	27
Sep 2020	18	6	0	24
Oct 2020	8	9	3	20
Nov 2020	5	8	0	13
Dec 2020	12	11	0	23
Jan 2021	17	13	0	30
Feb 2021	15	8	1	24
Mar 2021	7	9	0	16
Apr 2021	23	14	1	38
May 2021	23	13	0	36
Jun 2021	23	10	0	33
Jul 2021	10	13	2	25
Aug 2021	8	11	0	19
Sep 2021	13	13	0	26
Oct 2021	13	36	0	49
Nov 2021	14	27	1	42
Dec 2021	13	10	0	23
Jan 2022	11	14	0	25
Feb 2022	13	9	1	23
Mar 2022	12	11	0	23
Apr 2022	12	5	0	17
May 2022	9	9	1	19
Jun 2022	11	6	2	19
Jul 2022	5	5	0	10
Aug 2022	16	8	0	24
Sep 2022	6	8	0	14
Oct 2022	18	9	0	27
Nov 2022	26	12	0	38
Dec 2022	19	3	2	24
Jan 2023	23	15	4	42
Feb 2023	20	12	1	33
Mar 2023	32	12	4	48
Apr 2023	32	16	0	48
May 2023	21	13	0	34
Jun 2023	9	9	0	18
Jul 2023	17	14	4	35
Aug 2023	13	10	1	24
Sep 2023	17	14	2	33
Oct 2023	16	11	0	27
Nov 2023	14	6	1	21
Dec 2023	18	4	3	25
Jan 2024	9	23	0	32
Feb 2024	13	11	2	26
Mar 2024	16	18	1	35
Apr 2024	16	6	1	23
May 2024	29	16	5	50
Jun 2024	32	11	3	46
Jul 2024	21	10	4	35
Aug 2024	35	9	2	46
Sep 2024	10	8	1	19
Oct 2024	24	15	0	39
Nov 2024	21	12	1	34
Dec 2024	13	15	1	29
Jan 2025	23	13	0	36
Feb 2025	52	19	0	71
Mar 2025	35	5	6	46
Apr 2025	37	30	1	68
May 2025	43	30	1	74
Jun 2025	60	25	1	86
Jul 2025	34	20	2	56
Aug 2025	40	19	2	61
Sep 2025	63	12	2	77
Oct 2025	43	35	2	80
Nov 2025	19	7	0	26

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Total article views: 3,836 (including HTML, PDF, and XML) Thereof 3,712 with geography defined and 124 with unknown origin.

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1

1

Latest update: 16 Nov 2025

Short summary

We propose new metrics to assist global sensitivity analysis of Earth systems. Our approach allows assessing the impact of model parameters on the first four statistical moments of a target model output, allowing us to ascertain which parameters can affect some moments of the model output pdf while being uninfluential to others. Our approach is fully compatible with analysis in the context of model complexity reduction, design of experiment, uncertainty quantification and risk assessment.


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