Marshallese vs Immigrants from Costa Rica Median Female Earnings

The statistical analysis conducted on geographies consisting of 14,760,991 people shows a moderate negative correlation between the proportion of Marshallese and median female earnings in the United States with a correlation coefficient (R) of -0.426 and weighted average of $36,459. Similarly, the statistical analysis conducted on geographies consisting of 204,263,663 people shows a poor negative correlation between the proportion of Immigrants from Costa Rica and median female earnings in the United States with a correlation coefficient (R) of -0.192 and weighted average of $39,186, a difference of 7.5%.

Median Female Earnings Correlation Summary

Measurement	Marshallese	Immigrants from Costa Rica
Minimum	$19,583	$20,158
Maximum	$38,170	$56,684
Range	$18,587	$36,526
Mean	$31,981	$38,901
Median	$31,627	$38,633
Interquartile 25% (IQ1)	$29,109	$33,041
Interquartile 75% (IQ3)	$36,675	$45,796
Interquartile Range (IQR)	$7,566	$12,755
Standard Deviation (Sample)	$4,908	$9,096
Standard Deviation (Population)	$4,742	$8,998

Similar Demographics by Median Female Earnings

Demographics Similar to Marshallese by Median Female Earnings

In terms of median female earnings, the demographic groups most similar to Marshallese are Central American ($36,492, a difference of 0.090%), U.S. Virgin Islander ($36,424, a difference of 0.10%), Immigrants from Caribbean ($36,414, a difference of 0.12%), Iroquois ($36,408, a difference of 0.14%), and African ($36,530, a difference of 0.19%).

Demographics	Rating \| Rank	Median Female Earnings
French American Indians	0.3 /100 \| #270	Tragic $36,920
Nicaraguans	0.3 /100 \| #271	Tragic $36,904
Immigrants \| Dominican Republic	0.3 /100 \| #272	Tragic $36,857
Immigrants \| Laos	0.3 /100 \| #273	Tragic $36,841
Immigrants \| El Salvador	0.2 /100 \| #274	Tragic $36,673
Africans	0.1 /100 \| #275	Tragic $36,530
Central Americans	0.1 /100 \| #276	Tragic $36,492
Marshallese	0.1 /100 \| #277	Tragic $36,459
U.S. Virgin Islanders	0.1 /100 \| #278	Tragic $36,424
Immigrants \| Caribbean	0.1 /100 \| #279	Tragic $36,414
Iroquois	0.1 /100 \| #280	Tragic $36,408
Spanish Americans	0.1 /100 \| #281	Tragic $36,391
Haitians	0.1 /100 \| #282	Tragic $36,374
Immigrants \| Haiti	0.1 /100 \| #283	Tragic $36,203
Indonesians	0.1 /100 \| #284	Tragic $36,140

Demographics Similar to Immigrants from Costa Rica by Median Female Earnings

In terms of median female earnings, the demographic groups most similar to Immigrants from Costa Rica are Assyrian/Chaldean/Syriac ($39,159, a difference of 0.070%), Uruguayan ($39,228, a difference of 0.11%), Ecuadorian ($39,117, a difference of 0.18%), Icelander ($39,109, a difference of 0.20%), and Irish ($39,291, a difference of 0.27%).

Demographics	Rating \| Rank	Median Female Earnings
Senegalese	34.2 /100 \| #189	Fair $39,384
Puget Sound Salish	33.9 /100 \| #190	Fair $39,376
Immigrants \| Western Africa	32.7 /100 \| #191	Fair $39,351
Immigrants \| Immigrants	31.7 /100 \| #192	Fair $39,328
Immigrants \| Nigeria	30.2 /100 \| #193	Fair $39,294
Irish	30.0 /100 \| #194	Fair $39,291
Uruguayans	27.3 /100 \| #195	Fair $39,228
Immigrants \| Costa Rica	25.6 /100 \| #196	Fair $39,186
Assyrians/Chaldeans/Syriacs	24.6 /100 \| #197	Fair $39,159
Ecuadorians	23.0 /100 \| #198	Fair $39,117
Icelanders	22.7 /100 \| #199	Fair $39,109
Immigrants \| Panama	20.6 /100 \| #200	Fair $39,049
Panamanians	20.6 /100 \| #201	Fair $39,049
Slovaks	19.9 /100 \| #202	Poor $39,029
Czechs	18.7 /100 \| #203	Poor $38,992