Effect of sodium chloride concentrations (mM) on the germination of Urena lobata seeds, incubated at 30/20°C in light/dark.

Parameter estimates [Gmax, maximum germination (%); T50, time to reach 50% of maximum germination (days); and Grate, slope] of a three-parameter sigmoid model, , fitted to seed germination data in Figure 2. Values in parentheses represent standard error of the mean.

本数据集为针对图2中种子萌发数据拟合的三参数Sigmoid模型（three-parameter sigmoid model）的参数估计值，涵盖Gmax（最大发芽率，单位：%）、T50（达到最大发芽率50%所需时长，单位：天）以及Grate（斜率）。括号内的数值为均值的标准误。