Scotch-Irish vs Immigrants from Poland Householder Income Under 25 years

The statistical analysis conducted on geographies consisting of 427,674,236 people shows no correlation between the proportion of Scotch-Irish and household income with householder under the age of 25 in the United States with a correlation coefficient (R) of -0.029 and weighted average of $49,039. Similarly, the statistical analysis conducted on geographies consisting of 255,465,653 people shows a weak negative correlation between the proportion of Immigrants from Poland and household income with householder under the age of 25 in the United States with a correlation coefficient (R) of -0.246 and weighted average of $55,474, a difference of 13.1%.

Householder Income Under 25 years Correlation Summary

Measurement	Scotch-Irish	Immigrants from Poland
Minimum	$24,821	$29,167
Maximum	$61,601	$107,690
Range	$36,780	$78,523
Mean	$47,004	$59,420
Median	$47,645	$56,166
Interquartile 25% (IQ1)	$44,331	$46,340
Interquartile 75% (IQ3)	$52,103	$64,254
Interquartile Range (IQR)	$7,772	$17,913
Standard Deviation (Sample)	$8,411	$19,376
Standard Deviation (Population)	$8,259	$18,984

Similar Demographics by Householder Income Under 25 years

Demographics Similar to Scotch-Irish by Householder Income Under 25 years

In terms of householder income under 25 years, the demographic groups most similar to Scotch-Irish are French American Indian ($48,977, a difference of 0.13%), Carpatho Rusyn ($49,113, a difference of 0.15%), Senegalese ($48,953, a difference of 0.18%), Liberian ($48,917, a difference of 0.25%), and Immigrants from Nigeria ($49,174, a difference of 0.28%).

Demographics	Rating \| Rank	Householder Income Under 25 years
Nigerians	0.1 /100 \| #278	Tragic $49,416
Apache	0.1 /100 \| #279	Tragic $49,395
Hmong	0.1 /100 \| #280	Tragic $49,364
Immigrants \| Nonimmigrants	0.1 /100 \| #281	Tragic $49,348
Alsatians	0.1 /100 \| #282	Tragic $49,267
Immigrants \| Nigeria	0.1 /100 \| #283	Tragic $49,174
Carpatho Rusyns	0.1 /100 \| #284	Tragic $49,113
Scotch-Irish	0.0 /100 \| #285	Tragic $49,039
French American Indians	0.0 /100 \| #286	Tragic $48,977
Senegalese	0.0 /100 \| #287	Tragic $48,953
Liberians	0.0 /100 \| #288	Tragic $48,917
Hondurans	0.0 /100 \| #289	Tragic $48,885
Americans	0.0 /100 \| #290	Tragic $48,860
Immigrants \| Burma/Myanmar	0.0 /100 \| #291	Tragic $48,749
Shoshone	0.0 /100 \| #292	Tragic $48,720

Demographics Similar to Immigrants from Poland by Householder Income Under 25 years

In terms of householder income under 25 years, the demographic groups most similar to Immigrants from Poland are Sri Lankan ($55,470, a difference of 0.010%), Immigrants from Ukraine ($55,447, a difference of 0.050%), Immigrants from Indonesia ($55,521, a difference of 0.080%), Immigrants from Romania ($55,522, a difference of 0.090%), and Salvadoran ($55,412, a difference of 0.11%).

Demographics	Rating \| Rank	Householder Income Under 25 years
Immigrants \| Eastern Europe	100.0 /100 \| #46	Exceptional $55,572
Cambodians	100.0 /100 \| #47	Exceptional $55,571
Immigrants \| Vietnam	100.0 /100 \| #48	Exceptional $55,562
Iranians	100.0 /100 \| #49	Exceptional $55,548
Puget Sound Salish	100.0 /100 \| #50	Exceptional $55,543
Immigrants \| Romania	100.0 /100 \| #51	Exceptional $55,522
Immigrants \| Indonesia	100.0 /100 \| #52	Exceptional $55,521
Immigrants \| Poland	100.0 /100 \| #53	Exceptional $55,474
Sri Lankans	100.0 /100 \| #54	Exceptional $55,470
Immigrants \| Ukraine	100.0 /100 \| #55	Exceptional $55,447
Salvadorans	100.0 /100 \| #56	Exceptional $55,412
Soviet Union	100.0 /100 \| #57	Exceptional $55,340
Guyanese	99.9 /100 \| #58	Exceptional $55,210
Native Hawaiians	99.9 /100 \| #59	Exceptional $55,158
Immigrants \| Lithuania	99.9 /100 \| #60	Exceptional $55,028