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Table T2. Error statistics for shipboard ICP-AES measurements.

Error Ca (mM) K (mM) Mg (mM) Na (mM) B (然) Ba (然) Li (然) H4SiO4 (然) Sr (然)
Average 10.46 10.60 53.59 476 1849 204 577 1279 680
Actual 10.55 10.44 54.00 480 1850 205 577 1282 686
Error (%) –1 2 –1 –1 0 0 0 0 –1
1 0.21 0.27 2.35 11.75 19.00 5.73 9.20 13.50 9.61
Variance (%) 0.02 0.03 0.04 0.02 0.01 0.03 0.02 0.01 0.01

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