Nonimmigrants vs Costa Rican Median Earnings

The statistical analysis conducted on geographies consisting of 583,813,496 people shows a moderate positive correlation between the proportion of Nonimmigrants and median earnings in the United States with a correlation coefficient (R) of 0.466 and weighted average of $44,117. Similarly, the statistical analysis conducted on geographies consisting of 253,579,984 people shows a mild negative correlation between the proportion of Costa Ricans and median earnings in the United States with a correlation coefficient (R) of -0.399 and weighted average of $46,645, a difference of 5.7%.

Median Earnings Correlation Summary

Measurement	Nonimmigrants	Costa Rican
Minimum	$10,941	$19,205
Maximum	$59,517	$67,102
Range	$48,576	$47,897
Mean	$43,445	$44,542
Median	$45,090	$45,923
Interquartile 25% (IQ1)	$38,540	$39,792
Interquartile 75% (IQ3)	$48,620	$49,211
Interquartile Range (IQR)	$10,080	$9,420
Standard Deviation (Sample)	$7,587	$9,601
Standard Deviation (Population)	$7,562	$9,515

Similar Demographics by Median Earnings

Demographics Similar to Nonimmigrants by Median Earnings

In terms of median earnings, the demographic groups most similar to Nonimmigrants are Subsaharan African ($44,118, a difference of 0.0%), Immigrants from Venezuela ($44,163, a difference of 0.10%), Samoan ($44,206, a difference of 0.20%), Immigrants from Burma/Myanmar ($43,998, a difference of 0.27%), and Aleut ($44,241, a difference of 0.28%).

Demographics	Rating \| Rank	Median Earnings
Immigrants \| Ecuador	5.9 /100 \| #237	Tragic $44,462
Sudanese	5.6 /100 \| #238	Tragic $44,419
Senegalese	5.3 /100 \| #239	Tragic $44,373
Aleuts	4.4 /100 \| #240	Tragic $44,241
Samoans	4.2 /100 \| #241	Tragic $44,206
Immigrants \| Venezuela	4.0 /100 \| #242	Tragic $44,163
Sub-Saharan Africans	3.7 /100 \| #243	Tragic $44,118
Immigrants \| Nonimmigrants	3.7 /100 \| #244	Tragic $44,117
Immigrants \| Burma/Myanmar	3.2 /100 \| #245	Tragic $43,998
Immigrants \| West Indies	3.1 /100 \| #246	Tragic $43,989
Immigrants \| Cabo Verde	3.0 /100 \| #247	Tragic $43,963
Nepalese	2.6 /100 \| #248	Tragic $43,860
Malaysians	2.6 /100 \| #249	Tragic $43,844
Alaska Natives	2.3 /100 \| #250	Tragic $43,750
Tsimshian	2.1 /100 \| #251	Tragic $43,695

Demographics Similar to Costa Ricans by Median Earnings

In terms of median earnings, the demographic groups most similar to Costa Ricans are Czechoslovakian ($46,658, a difference of 0.030%), Immigrants from Africa ($46,564, a difference of 0.17%), Immigrants from South America ($46,548, a difference of 0.21%), South American ($46,804, a difference of 0.34%), and Immigrants ($46,478, a difference of 0.36%).

Demographics	Rating \| Rank	Median Earnings
Alsatians	69.6 /100 \| #160	Good $47,023
Immigrants \| Eastern Africa	68.0 /100 \| #161	Good $46,969
South American Indians	67.4 /100 \| #162	Good $46,952
Icelanders	66.3 /100 \| #163	Good $46,916
Norwegians	64.7 /100 \| #164	Good $46,865
South Americans	62.7 /100 \| #165	Good $46,804
Czechoslovakians	57.8 /100 \| #166	Average $46,658
Costa Ricans	57.4 /100 \| #167	Average $46,645
Immigrants \| Africa	54.6 /100 \| #168	Average $46,564
Immigrants \| South America	54.0 /100 \| #169	Average $46,548
Immigrants \| Immigrants	51.6 /100 \| #170	Average $46,478
Scottish	51.1 /100 \| #171	Average $46,463
Kenyans	51.0 /100 \| #172	Average $46,462
Ghanaians	50.3 /100 \| #173	Average $46,440
Scandinavians	50.0 /100 \| #174	Average $46,433