The table next presented shows the sex of persons for whom detailed information was secured, by general nativity and race of head of household:

TABLE 8.-Sex of persons for whom detailed information was secured, by general nativity and race of head of household.

The following table shows the per cent of males among the persons of the households studied, by locality and by general nativity and race of head of household:

TABLE 9.—Per cent of males among persons canvassed, by locality and by general nativity and race of head of household.

(STUDY OF HOUSEHOLDS.)

[This table includes only races with 20 or more males reporting in each of two or more localities. The totals, however, are for all races.]

a Community A and Community B are included in the Pittsburg district.

The following table shows the persons for whom detailed information was secured, in the households studied, according to sex and general nativity and race of individual:

TABLE 10.-Persons for whom detailed information was secured, by sex and general nativity and race of individual.

EMPLOYEES FOR WHOM INFORMATION WAS SECURED.

The table next presented, and its accompanying charts, show the number and per cent of male employees of each race for whom information was secured:

TABLE 11.-Male employees for whom information was secured, by general nativity and race.