Stature and body-mass index among mid-nineteenth century south Chinese immigrants

Statures of 19th century Chinese males in America

OBJECTIVE

This study considers statures of 19th century male Chinese immigrant to the American West and assesses how their personal characteristics were related with stature variation.

SUBJECTS

The subjects were 1423 male Chinese prisoners received between 1850 and 1920 in the Arizona, California, Colorado, Idaho, New Mexico, Oregon, Utah and Washington state prisons.

METHOD

The study compares 19th century Chinese inmate statures with other studies and employs stature regression models on time, socio-economic status and residence within the USA to account for biological variation.

RESULTS

Between 1830 and 1870, Chinese youth male stature declined by over 2 cm. Between 1820 and 1860, Chinese adult male stature also declined by over 2 cm. Chinese stature did not vary with socio-economic status or residence.

CONCLUSIONS

Nineteenth century Chinese emigrant statures were influenced more by political and economic events than socio-economic status, and male emigrants' biological conditions may have deteriorated throughout the 19th century.