Scotch-Irish vs American Community Comparison

The statistical analysis conducted on geographies consisting of 547,802,760 people shows a weak positive correlation between the proportion of Americans within Scotch-Irish communities in the United States with a correlation coefficient (R) of 0.207. On average, for every 1% (one percent) increase in Scotch-Irish within a typical geography, there is an increase of 0.066% in Americans. To illustrate, in a geography comprising of 100,000 individuals, a rise of 1,000 Scotch-Irish corresponds to an increase of 65.6 Americans.

When considering income, the most significant differences between Scotch-Irish and American communities in the United States are seen in per capita income ($42,563 compared to $39,039, a difference of 9.0%), median family income ($99,591 compared to $92,096, a difference of 8.1%), and householder income ages 45 - 64 years ($97,073 compared to $90,536, a difference of 7.2%). Conversely, both communities are more comparable in terms of householder income under 25 years ($49,039 compared to $48,860, a difference of 0.37%), wage/income gap (28.5% compared to 27.8%, a difference of 2.3%), and median female earnings ($37,383 compared to $35,777, a difference of 4.5%).

When considering poverty, the most significant differences between Scotch-Irish and American communities in the United States are seen in married-couple family poverty (4.5% compared to 5.3%, a difference of 17.7%), receiving food stamps (10.5% compared to 12.2%, a difference of 15.5%), and family poverty (8.6% compared to 9.8%, a difference of 14.6%). Conversely, both communities are more comparable in terms of female poverty among 18-24 year olds (21.6% compared to 21.6%, a difference of 0.25%), single mother poverty (31.5% compared to 33.5%, a difference of 6.5%), and single female poverty (22.9% compared to 24.5%, a difference of 6.9%).

When considering unemployment, the most significant differences between Scotch-Irish and American communities in the United States are seen in unemployment among women with children under 6 years (8.4% compared to 9.3%, a difference of 10.3%), unemployment among ages 30 to 34 years (5.7% compared to 6.2%, a difference of 9.2%), and unemployment among ages 25 to 29 years (6.8% compared to 7.4%, a difference of 8.5%). Conversely, both communities are more comparable in terms of unemployment among ages 55 to 59 years (4.6% compared to 4.8%, a difference of 3.7%), unemployment among seniors over 75 years (10.0% compared to 10.4%, a difference of 4.1%), and unemployment among ages 45 to 54 years (4.2% compared to 4.4%, a difference of 5.3%).

When considering labor participation, the most significant differences between Scotch-Irish and American communities in the United States are seen in in labor force | age 16-19 (41.5% compared to 40.3%, a difference of 3.0%), in labor force | age > 16 (63.3% compared to 62.1%, a difference of 1.9%), and in labor force | age 20-64 (78.3% compared to 77.0%, a difference of 1.6%). Conversely, both communities are more comparable in terms of in labor force | age 20-24 (77.0% compared to 76.1%, a difference of 1.2%), in labor force | age 35-44 (83.5% compared to 82.4%, a difference of 1.3%), and in labor force | age 30-34 (83.8% compared to 82.7%, a difference of 1.3%).

When considering family structure, the most significant differences between Scotch-Irish and American communities in the United States are seen in births to unmarried women (33.3% compared to 36.4%, a difference of 9.5%), single mother households (6.0% compared to 6.6%, a difference of 8.5%), and single father households (2.3% compared to 2.4%, a difference of 5.8%). Conversely, both communities are more comparable in terms of married-couple households (48.3% compared to 47.9%, a difference of 0.75%), currently married (48.7% compared to 48.0%, a difference of 1.7%), and family households with children (26.8% compared to 27.3%, a difference of 1.7%).

When considering vehicle availability, the most significant differences between Scotch-Irish and American communities in the United States are seen in no vehicles in household (6.8% compared to 7.7%, a difference of 12.4%), 2 or more vehicles in household (60.9% compared to 60.0%, a difference of 1.5%), and 4 or more vehicles in household (7.4% compared to 7.5%, a difference of 1.5%). Conversely, both communities are more comparable in terms of 3 or more vehicles in household (22.6% compared to 22.6%, a difference of 0.12%), 1 or more vehicles in household (93.3% compared to 92.5%, a difference of 0.89%), and 4 or more vehicles in household (7.4% compared to 7.5%, a difference of 1.5%).

When considering education level, the most significant differences between Scotch-Irish and American communities in the United States are seen in doctorate degree (1.9% compared to 1.5%, a difference of 22.6%), professional degree (4.3% compared to 3.6%, a difference of 20.7%), and master's degree (14.4% compared to 12.3%, a difference of 17.0%). Conversely, both communities are more comparable in terms of nursery school (98.6% compared to 98.4%, a difference of 0.20%), kindergarten (98.6% compared to 98.4%, a difference of 0.20%), and 1st grade (98.6% compared to 98.4%, a difference of 0.20%).

When considering disability, the most significant differences between Scotch-Irish and American communities in the United States are seen in disability age under 5 (1.7% compared to 1.9%, a difference of 8.7%), vision disability (2.4% compared to 2.6%, a difference of 8.5%), and self-care disability (2.6% compared to 2.8%, a difference of 8.0%). Conversely, both communities are more comparable in terms of cognitive disability (17.1% compared to 17.2%, a difference of 0.61%), hearing disability (3.8% compared to 3.9%, a difference of 1.7%), and disability age over 75 (47.3% compared to 48.4%, a difference of 2.3%).