Immigrants from Costa Rica vs Spanish American Median Female Earnings

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. Similarly, the statistical analysis conducted on geographies consisting of 103,144,133 people shows a substantial negative correlation between the proportion of Spanish Americans and median female earnings in the United States with a correlation coefficient (R) of -0.524 and weighted average of $36,391, a difference of 7.7%.

Median Female Earnings Correlation Summary

Measurement	Immigrants from Costa Rica	Spanish American
Minimum	$20,158	$2,499
Maximum	$56,684	$48,712
Range	$36,526	$46,213
Mean	$38,901	$32,492
Median	$38,633	$32,451
Interquartile 25% (IQ1)	$33,041	$28,756
Interquartile 75% (IQ3)	$45,796	$37,829
Interquartile Range (IQR)	$12,755	$9,073
Standard Deviation (Sample)	$9,096	$8,307
Standard Deviation (Population)	$8,998	$8,220

Similar Demographics by Median Female Earnings

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

Demographics Similar to Spanish Americans by Median Female Earnings

In terms of median female earnings, the demographic groups most similar to Spanish Americans are Iroquois ($36,408, a difference of 0.050%), Haitian ($36,374, a difference of 0.050%), Immigrants from Caribbean ($36,414, a difference of 0.060%), U.S. Virgin Islander ($36,424, a difference of 0.090%), and Marshallese ($36,459, a difference of 0.19%).

Demographics	Rating \| Rank	Median Female Earnings
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
Paiute	0.1 /100 \| #285	Tragic $36,056
Osage	0.0 /100 \| #286	Tragic $36,034
Immigrants \| Nicaragua	0.0 /100 \| #287	Tragic $36,023
Immigrants \| Zaire	0.0 /100 \| #288	Tragic $36,017