Earth, Planets and Space

Table 5 Accuracy evaluation results of the fused deflections of the vertical (unit: arcsec)

From: Global marine gravity anomalies from multi-satellite altimeter data

Difference	Component	Max.	Min.	Mean	STD
Fusion-EIGEN-6C4	ξ	17.145	− 14.002	− 0.004	0.427
Fusion-EIGEN-6C4	η	10.427	− 12.424	0.001	0.834
Fusion-XGM2019e_2159	ξ	18.061	− 13.935	− 0.004	0.415
Fusion-XGM2019e_2159	η	17.172	− 14.479	0.001	0.804
Fusion-EGM2008	ξ	13.330	− 14.750	− 0.004	0.392
Fusion-EGM2008	η	8.967	− 10.647	0.002	0.816
Fusion-S&S V31.1	ξ	26.964	− 33.757	0.004	0.393
Fusion-S&S V31.1	η	26.184	− 28.264	0.002	0.798

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