Data for:Assessing hydroxylated isoprenoidal GDGTs as a paleothermometer for the tropical South China Sea

Supplemental data 1: The fractional abundance of iGDGTs and OH-GDGTs from both ultrasonic method and Bligh-Dyer in the SCS.
Supplemental data 2: Results from Wilcoxon signed-rank test (a kind of paired t-test) showing a significant difference in the iGDGTs and OH-GDGTs concentrations between the BDM and UE datasets, as well as the GDGT-based indices. Asymptotic significance (double side) < 0.05 indicates a significant difference at the confidence level.

补充数据1：来自超声波方法和Bligh-Dyer法测定的iGDGTs及OH-GDGTs的分数丰度。补充数据2：Wilcoxon符号秩检验（一种配对t检验）的结果，显示BDM和UE数据集之间iGDGTs和OH-GDGTs浓度以及基于GDGT的指数存在显著差异。渐进显著性（双侧）<0.05表明在置信水平上存在显著差异。