Root mean square error (RMSE) or mean absolute error (MAE)? – Arguments against avoiding RMSE in the literature

Chai, T.; Draxler, R. R.

doi:10.5194/gmd-7-1247-2014

Articles | Volume 7, issue 3

https://doi.org/10.5194/gmd-7-1247-2014

© Author(s) 2014. This work is distributed under
the Creative Commons Attribution 3.0 License.

https://doi.org/10.5194/gmd-7-1247-2014

© Author(s) 2014. This work is distributed under
the Creative Commons Attribution 3.0 License.

Articles | Volume 7, issue 3

Methods for assessment of models

|

30 Jun 2014

Methods for assessment of models |

| 30 Jun 2014

Root mean square error (RMSE) or mean absolute error (MAE)? – Arguments against avoiding RMSE in the literature

T. Chai and R. R. Draxler

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Total article views: 94,497 (including HTML, PDF, and XML)

HTML	PDF	XML	Total	BibTeX	EndNote
38,570	55,219	708	94,497	1,601	1,070

HTML: 38,570
PDF: 55,219
XML: 708
Total: 94,497
BibTeX: 1,601
EndNote: 1,070

Views and downloads (calculated since 28 Feb 2014)

Month	HTML	PDF	XML	Total
Feb 2014	68	38	0	106
Mar 2014	200	175	1	376
Apr 2014	100	65	2	167
May 2014	88	63	5	156
Jun 2014	129	66	9	204
Jul 2014	262	177	8	447
Aug 2014	61	138	4	203
Sep 2014	37	343	6	386
Oct 2014	68	771	2	841
Nov 2014	78	725	4	807
Dec 2014	86	698	6	790
Jan 2015	46	363	6	415
Feb 2015	40	109	1	150
Mar 2015	32	153	1	186
Apr 2015	30	275	9	314
May 2015	29	265	7	301
Jun 2015	52	261	3	316
Jul 2015	52	269	7	328
Aug 2015	25	282	7	314
Sep 2015	34	261	4	299
Oct 2015	40	290	8	338
Nov 2015	48	343	3	394
Dec 2015	32	310	4	346
Jan 2016	60	267	8	335
Feb 2016	45	282	3	330
Mar 2016	48	329	2	379
Apr 2016	49	277	2	328
May 2016	42	321	2	365
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Jul 2016	35	184	7	226
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Oct 2016	66	282	3	351
Nov 2016	30	301	5	336
Dec 2016	16	237	5	258
Jan 2017	61	396	7	464
Feb 2017	64	244	8	316
Mar 2017	94	389	11	494
Apr 2017	121	507	14	642
May 2017	102	495	15	612
Jun 2017	104	507	14	625
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Aug 2017	59	297	2	358
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Oct 2017	51	372	2	425
Nov 2017	49	401	2	452
Dec 2017	42	404	5	451
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Mar 2018	180	547	1	728
Apr 2018	206	502	2	710
May 2018	257	589	5	851
Jun 2018	175	560	3	738
Jul 2018	188	484	4	676
Aug 2018	193	477	3	673
Sep 2018	181	359	0	540
Oct 2018	237	491	3	731
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Dec 2018	152	383	0	535
Jan 2019	202	426	5	633
Feb 2019	110	351	4	465
Mar 2019	66	386	1	453
Apr 2019	69	440	2	511
May 2019	78	477	3	558
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Jul 2019	59	367	0	426
Aug 2019	67	444	5	516
Sep 2019	78	413	0	491
Oct 2019	90	301	0	391
Nov 2019	83	321	7	411
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Feb 2020	75	259	1	335
Mar 2020	77	338	6	421
Apr 2020	120	432	0	552
May 2020	155	467	0	622
Jun 2020	130	338	3	471
Jul 2020	133	207	28	368
Aug 2020	94	241	3	338
Sep 2020	147	172	5	324
Oct 2020	136	229	1	366
Nov 2020	163	222	0	385
Dec 2020	156	199	0	355
Jan 2021	176	251	1	428
Feb 2021	180	282	8	470
Mar 2021	217	331	3	551
Apr 2021	219	382	1	602
May 2021	216	387	5	608
Jun 2021	215	357	4	576
Jul 2021	230	358	0	588
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Jan 2022	307	325	2	634
Feb 2022	327	334	8	669
Mar 2022	382	439	6	827
Apr 2022	424	441	3	868
May 2022	390	458	4	852
Jun 2022	389	420	5	814
Jul 2022	362	301	2	665
Aug 2022	386	428	5	819
Sep 2022	321	300	3	624
Oct 2022	322	352	7	681
Nov 2022	403	446	8	857
Dec 2022	446	332	8	786
Jan 2023	390	403	6	799
Feb 2023	357	364	8	729
Mar 2023	454	424	4	882
Apr 2023	420	510	1	931
May 2023	459	578	4	1,041
Jun 2023	442	526	3	971
Jul 2023	410	436	4	850
Aug 2023	458	457	12	927
Sep 2023	578	443	5	1,026
Oct 2023	426	506	16	948
Nov 2023	270	289	10	569
Dec 2023	378	428	4	810
Jan 2024	559	562	6	1,127
Feb 2024	473	461	2	936
Mar 2024	625	491	5	1,121
Apr 2024	587	465	13	1,065
May 2024	634	715	9	1,358
Jun 2024	490	474	24	988
Jul 2024	437	492	2	931
Aug 2024	414	436	10	860
Sep 2024	425	446	8	879
Oct 2024	505	475	3	983
Nov 2024	508	579	2	1,089
Dec 2024	562	558	4	1,124
Jan 2025	549	502	2	1,053
Feb 2025	572	406	6	984
Mar 2025	653	411	0	1,064
Apr 2025	819	457	0	1,276
May 2025	1,052	534	4	1,590
Jun 2025	1,047	400	3	1,450
Jul 2025	971	432	0	1,403
Aug 2025	925	431	1	1,357
Sep 2025	673	271	3	947
Oct 2025	818	383	5	1,206
Nov 2025	885	348	3	1,236
Dec 2025	878	631	5	1,514
Jan 2026	861	618	16	1,495
Feb 2026	803	486	7	1,296
Mar 2026	837	536	13	1,386

Cumulative views and downloads (calculated since 28 Feb 2014)

Month	HTML	PDF	XML	Total
Feb 2014	68	38	0	106
Mar 2014	200	175	1	376
Apr 2014	100	65	2	167
May 2014	88	63	5	156
Jun 2014	129	66	9	204
Jul 2014	262	177	8	447
Aug 2014	61	138	4	203
Sep 2014	37	343	6	386
Oct 2014	68	771	2	841
Nov 2014	78	725	4	807
Dec 2014	86	698	6	790
Jan 2015	46	363	6	415
Feb 2015	40	109	1	150
Mar 2015	32	153	1	186
Apr 2015	30	275	9	314
May 2015	29	265	7	301
Jun 2015	52	261	3	316
Jul 2015	52	269	7	328
Aug 2015	25	282	7	314
Sep 2015	34	261	4	299
Oct 2015	40	290	8	338
Nov 2015	48	343	3	394
Dec 2015	32	310	4	346
Jan 2016	60	267	8	335
Feb 2016	45	282	3	330
Mar 2016	48	329	2	379
Apr 2016	49	277	2	328
May 2016	42	321	2	365
Jun 2016	39	216	8	263
Jul 2016	35	184	7	226
Aug 2016	33	225	4	262
Sep 2016	31	234	2	267
Oct 2016	66	282	3	351
Nov 2016	30	301	5	336
Dec 2016	16	237	5	258
Jan 2017	61	396	7	464
Feb 2017	64	244	8	316
Mar 2017	94	389	11	494
Apr 2017	121	507	14	642
May 2017	102	495	15	612
Jun 2017	104	507	14	625
Jul 2017	57	430	6	493
Aug 2017	59	297	2	358
Sep 2017	51	337	1	389
Oct 2017	51	372	2	425
Nov 2017	49	401	2	452
Dec 2017	42	404	5	451
Jan 2018	62	422	3	487
Feb 2018	149	470	4	623
Mar 2018	180	547	1	728
Apr 2018	206	502	2	710
May 2018	257	589	5	851
Jun 2018	175	560	3	738
Jul 2018	188	484	4	676
Aug 2018	193	477	3	673
Sep 2018	181	359	0	540
Oct 2018	237	491	3	731
Nov 2018	217	456	8	681
Dec 2018	152	383	0	535
Jan 2019	202	426	5	633
Feb 2019	110	351	4	465
Mar 2019	66	386	1	453
Apr 2019	69	440	2	511
May 2019	78	477	3	558
Jun 2019	60	337	2	399
Jul 2019	59	367	0	426
Aug 2019	67	444	5	516
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Oct 2019	90	301	0	391
Nov 2019	83	321	7	411
Dec 2019	85	313	5	403
Jan 2020	86	293	4	383
Feb 2020	75	259	1	335
Mar 2020	77	338	6	421
Apr 2020	120	432	0	552
May 2020	155	467	0	622
Jun 2020	130	338	3	471
Jul 2020	133	207	28	368
Aug 2020	94	241	3	338
Sep 2020	147	172	5	324
Oct 2020	136	229	1	366
Nov 2020	163	222	0	385
Dec 2020	156	199	0	355
Jan 2021	176	251	1	428
Feb 2021	180	282	8	470
Mar 2021	217	331	3	551
Apr 2021	219	382	1	602
May 2021	216	387	5	608
Jun 2021	215	357	4	576
Jul 2021	230	358	0	588
Aug 2021	242	381	3	626
Sep 2021	266	362	2	630
Oct 2021	262	411	0	673
Nov 2021	273	392	11	676
Dec 2021	309	298	10	617
Jan 2022	307	325	2	634
Feb 2022	327	334	8	669
Mar 2022	382	439	6	827
Apr 2022	424	441	3	868
May 2022	390	458	4	852
Jun 2022	389	420	5	814
Jul 2022	362	301	2	665
Aug 2022	386	428	5	819
Sep 2022	321	300	3	624
Oct 2022	322	352	7	681
Nov 2022	403	446	8	857
Dec 2022	446	332	8	786
Jan 2023	390	403	6	799
Feb 2023	357	364	8	729
Mar 2023	454	424	4	882
Apr 2023	420	510	1	931
May 2023	459	578	4	1,041
Jun 2023	442	526	3	971
Jul 2023	410	436	4	850
Aug 2023	458	457	12	927
Sep 2023	578	443	5	1,026
Oct 2023	426	506	16	948
Nov 2023	270	289	10	569
Dec 2023	378	428	4	810
Jan 2024	559	562	6	1,127
Feb 2024	473	461	2	936
Mar 2024	625	491	5	1,121
Apr 2024	587	465	13	1,065
May 2024	634	715	9	1,358
Jun 2024	490	474	24	988
Jul 2024	437	492	2	931
Aug 2024	414	436	10	860
Sep 2024	425	446	8	879
Oct 2024	505	475	3	983
Nov 2024	508	579	2	1,089
Dec 2024	562	558	4	1,124
Jan 2025	549	502	2	1,053
Feb 2025	572	406	6	984
Mar 2025	653	411	0	1,064
Apr 2025	819	457	0	1,276
May 2025	1,052	534	4	1,590
Jun 2025	1,047	400	3	1,450
Jul 2025	971	432	0	1,403
Aug 2025	925	431	1	1,357
Sep 2025	673	271	3	947
Oct 2025	818	383	5	1,206
Nov 2025	885	348	3	1,236
Dec 2025	878	631	5	1,514
Jan 2026	861	618	16	1,495
Feb 2026	803	486	7	1,296
Mar 2026	837	536	13	1,386

Latest update: 27 Mar 2026