Immigrants from Peru vs Marshallese Median Family Income

The statistical analysis conducted on geographies consisting of 328,696,849 people shows a weak negative correlation between the proportion of Immigrants from Peru and median family income in the United States with a correlation coefficient (R) of -0.291 and weighted average of $103,534. Similarly, the statistical analysis conducted on geographies consisting of 14,760,991 people shows a mild negative correlation between the proportion of Marshallese and median family income in the United States with a correlation coefficient (R) of -0.372 and weighted average of $95,293, a difference of 8.6%.

Median Family Income Correlation Summary

Measurement	Immigrants from Peru	Marshallese
Minimum	$43,482	$66,563
Maximum	$176,625	$110,724
Range	$133,143	$44,161
Mean	$95,423	$88,730
Median	$98,015	$91,530
Interquartile 25% (IQ1)	$76,903	$81,946
Interquartile 75% (IQ3)	$108,609	$98,411
Interquartile Range (IQR)	$31,706	$16,465
Standard Deviation (Sample)	$22,960	$12,233
Standard Deviation (Population)	$22,846	$11,818

Similar Demographics by Median Family Income

Demographics Similar to Immigrants from Peru by Median Family Income

In terms of median family income, the demographic groups most similar to Immigrants from Peru are South American Indian ($103,624, a difference of 0.090%), English ($103,684, a difference of 0.15%), Slovak ($103,729, a difference of 0.19%), Czechoslovakian ($103,273, a difference of 0.25%), and Sierra Leonean ($103,859, a difference of 0.31%).

Demographics	Rating \| Rank	Median Family Income
Icelanders	69.4 /100 \| #161	Good $104,282
Immigrants \| Sierra Leone	66.2 /100 \| #162	Good $103,990
Costa Ricans	66.2 /100 \| #163	Good $103,989
Sierra Leoneans	64.7 /100 \| #164	Good $103,859
Slovaks	63.1 /100 \| #165	Good $103,729
English	62.6 /100 \| #166	Good $103,684
South American Indians	61.9 /100 \| #167	Good $103,624
Immigrants \| Peru	60.8 /100 \| #168	Good $103,534
Czechoslovakians	57.6 /100 \| #169	Average $103,273
Immigrants \| Uzbekistan	56.6 /100 \| #170	Average $103,197
Alsatians	54.3 /100 \| #171	Average $103,010
Immigrants \| Eritrea	51.9 /100 \| #172	Average $102,823
Belgians	51.4 /100 \| #173	Average $102,788
Finns	50.0 /100 \| #174	Average $102,676
Immigrants \| Eastern Africa	47.1 /100 \| #175	Average $102,451

Demographics Similar to Marshallese by Median Family Income

In terms of median family income, the demographic groups most similar to Marshallese are Malaysian ($95,230, a difference of 0.070%), Immigrants from the Azores ($95,402, a difference of 0.11%), Ecuadorian ($95,114, a difference of 0.19%), Alaska Native ($95,573, a difference of 0.29%), and Immigrants from Panama ($95,647, a difference of 0.37%).

Demographics	Rating \| Rank	Median Family Income
Immigrants \| Nigeria	4.0 /100 \| #222	Tragic $96,439
Venezuelans	3.7 /100 \| #223	Tragic $96,281
Immigrants \| Nonimmigrants	3.6 /100 \| #224	Tragic $96,231
Vietnamese	3.4 /100 \| #225	Tragic $96,123
Immigrants \| Panama	2.7 /100 \| #226	Tragic $95,647
Alaska Natives	2.6 /100 \| #227	Tragic $95,573
Immigrants \| Azores	2.4 /100 \| #228	Tragic $95,402
Marshallese	2.2 /100 \| #229	Tragic $95,293
Malaysians	2.2 /100 \| #230	Tragic $95,230
Ecuadorians	2.1 /100 \| #231	Tragic $95,114
Immigrants \| Venezuela	1.9 /100 \| #232	Tragic $94,904
Immigrants \| Bangladesh	1.6 /100 \| #233	Tragic $94,665
Immigrants \| Western Africa	1.6 /100 \| #234	Tragic $94,638
Immigrants \| Burma/Myanmar	1.5 /100 \| #235	Tragic $94,472
Trinidadians and Tobagonians	1.5 /100 \| #236	Tragic $94,466