Byard P J, Lees F C
Am J Phys Anthropol. 1982 Jun;58(2):215-9. doi: 10.1002/ajpa.1330580214.
Skin colorimetry readings taken in Belize, Central America (formerly British Honduras) with the two most commonly used portable reflectometers reveal significant differences in mean reflectance between Garifuna (Black Caribs) and Creoles, and between Garifuna in two settlements. These differences are related to variation in African, Indian, and European admixture, as estimated from serological markers. Sex differences are not evident in univariate comparisons, but females are significantly lighter than males in multivariate analyses of variance. Polynomial age trends exist in some groups for certain variables, but account for a very small amount of the variation in skin color within these groups.
在中美洲的伯利兹（前英属洪都拉斯），使用两种最常用的便携式反射仪进行肤色比色测量，结果显示，加里富纳人（黑加勒比人）与克里奥尔人之间，以及两个定居点的加里富纳人之间，平均反射率存在显著差异。这些差异与根据血清学标记估计的非洲、印度和欧洲血统的差异有关。在单变量比较中，性别差异不明显，但在多变量方差分析中，女性比男性肤色明显更浅。某些变量在一些群体中存在多项式年龄趋势，但在这些群体中，其占肤色变化的比例非常小。
