Scotch-Irish vs Immigrants from Central America Median Household Income

The statistical analysis conducted on geographies consisting of 548,026,119 people shows a poor negative correlation between the proportion of Scotch-Irish and median household income in the United States with a correlation coefficient (R) of -0.113 and weighted average of $80,972. Similarly, the statistical analysis conducted on geographies consisting of 535,748,911 people shows a very strong negative correlation between the proportion of Immigrants from Central America and median household income in the United States with a correlation coefficient (R) of -0.869 and weighted average of $74,217, a difference of 9.1%.

Median Household Income Correlation Summary

Measurement	Scotch-Irish	Immigrants from Central America
Minimum	$13,333	$11,125
Maximum	$146,875	$87,880
Range	$133,542	$76,755
Mean	$69,187	$61,825
Median	$68,778	$64,116
Interquartile 25% (IQ1)	$57,401	$50,458
Interquartile 75% (IQ3)	$78,673	$75,695
Interquartile Range (IQR)	$21,272	$25,237
Standard Deviation (Sample)	$22,180	$16,428
Standard Deviation (Population)	$22,027	$16,358

Similar Demographics by Median Household Income

Demographics Similar to Scotch-Irish by Median Household Income

In terms of median household income, the demographic groups most similar to Scotch-Irish are Malaysian ($81,064, a difference of 0.11%), Immigrants from Panama ($80,873, a difference of 0.12%), Guyanese ($80,734, a difference of 0.29%), Immigrants from El Salvador ($81,213, a difference of 0.30%), and Immigrants from Bangladesh ($80,722, a difference of 0.31%).

Demographics	Rating \| Rank	Median Household Income
Whites/Caucasians	12.2 /100 \| #218	Poor $82,029
Nigerians	10.3 /100 \| #219	Poor $81,725
Immigrants \| Venezuela	9.0 /100 \| #220	Tragic $81,506
Immigrants \| Ghana	9.0 /100 \| #221	Tragic $81,489
Immigrants \| Nigeria	7.7 /100 \| #222	Tragic $81,236
Immigrants \| El Salvador	7.6 /100 \| #223	Tragic $81,213
Malaysians	7.0 /100 \| #224	Tragic $81,064
Scotch-Irish	6.6 /100 \| #225	Tragic $80,972
Immigrants \| Panama	6.2 /100 \| #226	Tragic $80,873
Guyanese	5.7 /100 \| #227	Tragic $80,734
Immigrants \| Bangladesh	5.7 /100 \| #228	Tragic $80,722
Delaware	5.0 /100 \| #229	Tragic $80,527
Bermudans	4.7 /100 \| #230	Tragic $80,406
Trinidadians and Tobagonians	4.7 /100 \| #231	Tragic $80,402
Immigrants \| Trinidad and Tobago	4.6 /100 \| #232	Tragic $80,373

Demographics Similar to Immigrants from Central America by Median Household Income

In terms of median household income, the demographic groups most similar to Immigrants from Central America are Fijian ($74,205, a difference of 0.020%), Iroquois ($74,279, a difference of 0.080%), Immigrants from Somalia ($74,300, a difference of 0.11%), Bangladeshi ($74,112, a difference of 0.14%), and Mexican ($74,399, a difference of 0.24%).

Demographics	Rating \| Rank	Median Household Income
Immigrants \| Liberia	0.1 /100 \| #281	Tragic $74,896
Central American Indians	0.1 /100 \| #282	Tragic $74,847
Cree	0.1 /100 \| #283	Tragic $74,685
Yaqui	0.1 /100 \| #284	Tragic $74,596
Mexicans	0.1 /100 \| #285	Tragic $74,399
Immigrants \| Somalia	0.1 /100 \| #286	Tragic $74,300
Iroquois	0.1 /100 \| #287	Tragic $74,279
Immigrants \| Central America	0.1 /100 \| #288	Tragic $74,217
Fijians	0.1 /100 \| #289	Tragic $74,205
Bangladeshis	0.1 /100 \| #290	Tragic $74,112
Hispanics or Latinos	0.1 /100 \| #291	Tragic $73,823
Comanche	0.1 /100 \| #292	Tragic $73,747
Immigrants \| Cabo Verde	0.1 /100 \| #293	Tragic $73,515
Blackfeet	0.1 /100 \| #294	Tragic $73,509
Cubans	0.1 /100 \| #295	Tragic $73,392