Immigrants from Portugal vs Choctaw Median Earnings

The statistical analysis conducted on geographies consisting of 174,787,782 people shows a weak negative correlation between the proportion of Immigrants from Portugal and median earnings in the United States with a correlation coefficient (R) of -0.214 and weighted average of $47,304. Similarly, the statistical analysis conducted on geographies consisting of 269,709,236 people shows a substantial negative correlation between the proportion of Choctaw and median earnings in the United States with a correlation coefficient (R) of -0.592 and weighted average of $40,270, a difference of 17.5%.

Median Earnings Correlation Summary

Measurement	Immigrants from Portugal	Choctaw
Minimum	$21,818	$16,607
Maximum	$81,250	$50,240
Range	$59,432	$33,633
Mean	$46,644	$33,003
Median	$47,553	$33,256
Interquartile 25% (IQ1)	$40,436	$30,391
Interquartile 75% (IQ3)	$52,307	$36,563
Interquartile Range (IQR)	$11,871	$6,172
Standard Deviation (Sample)	$9,540	$5,920
Standard Deviation (Population)	$9,471	$5,880

Similar Demographics by Median Earnings

Demographics Similar to Immigrants from Portugal by Median Earnings

In terms of median earnings, the demographic groups most similar to Immigrants from Portugal are Immigrants from Vietnam ($47,282, a difference of 0.050%), Irish ($47,276, a difference of 0.060%), Czech ($47,221, a difference of 0.18%), Slavic ($47,470, a difference of 0.35%), and Slovak ($47,095, a difference of 0.44%).

Demographics	Rating \| Rank	Median Earnings
Immigrants \| South Eastern Asia	85.0 /100 \| #147	Excellent $47,671
Immigrants \| Eritrea	84.8 /100 \| #148	Excellent $47,657
Luxembourgers	84.5 /100 \| #149	Excellent $47,640
Peruvians	84.2 /100 \| #150	Excellent $47,628
Immigrants \| Oceania	84.1 /100 \| #151	Excellent $47,617
Immigrants \| Germany	83.1 /100 \| #152	Excellent $47,566
Slavs	81.1 /100 \| #153	Excellent $47,470
Immigrants \| Portugal	77.3 /100 \| #154	Good $47,304
Immigrants \| Vietnam	76.7 /100 \| #155	Good $47,282
Irish	76.6 /100 \| #156	Good $47,276
Czechs	75.1 /100 \| #157	Good $47,221
Slovaks	71.7 /100 \| #158	Good $47,095
Immigrants \| Peru	69.6 /100 \| #159	Good $47,025
Alsatians	69.6 /100 \| #160	Good $47,023
Immigrants \| Eastern Africa	68.0 /100 \| #161	Good $46,969

Demographics Similar to Choctaw by Median Earnings

In terms of median earnings, the demographic groups most similar to Choctaw are Hispanic or Latino ($40,288, a difference of 0.040%), Chippewa ($40,287, a difference of 0.040%), Cheyenne ($40,233, a difference of 0.090%), Seminole ($40,233, a difference of 0.090%), and Immigrants from Honduras ($40,195, a difference of 0.19%).

Demographics	Rating \| Rank	Median Earnings
Yaqui	0.0 /100 \| #306	Tragic $40,647
Hondurans	0.0 /100 \| #307	Tragic $40,638
Cubans	0.0 /100 \| #308	Tragic $40,619
Immigrants \| Haiti	0.0 /100 \| #309	Tragic $40,550
Apache	0.0 /100 \| #310	Tragic $40,388
Hispanics or Latinos	0.0 /100 \| #311	Tragic $40,288
Chippewa	0.0 /100 \| #312	Tragic $40,287
Choctaw	0.0 /100 \| #313	Tragic $40,270
Cheyenne	0.0 /100 \| #314	Tragic $40,233
Seminole	0.0 /100 \| #315	Tragic $40,233
Immigrants \| Honduras	0.0 /100 \| #316	Tragic $40,195
Fijians	0.0 /100 \| #317	Tragic $40,193
Dutch West Indians	0.0 /100 \| #318	Tragic $40,107
Blacks/African Americans	0.0 /100 \| #319	Tragic $40,085
Immigrants \| Bahamas	0.0 /100 \| #320	Tragic $39,861