Brazilian vs Immigrants from Czechoslovakia Wage/Income Gap

The statistical analysis conducted on geographies consisting of 323,810,201 people shows a weak positive correlation between the proportion of Brazilians and wage/income gap percentage in the United States with a correlation coefficient (R) of 0.241 and weighted average of 26.7%. Similarly, the statistical analysis conducted on geographies consisting of 195,414,700 people shows a mild positive correlation between the proportion of Immigrants from Czechoslovakia and wage/income gap percentage in the United States with a correlation coefficient (R) of 0.324 and weighted average of 27.3%, a difference of 2.0%.

Wage/Income Gap Correlation Summary

Measurement	Brazilian	Immigrants from Czechoslovakia
Minimum	1.4%	0.26%
Maximum	67.8%	52.9%
Range	66.4%	52.6%
Mean	27.2%	29.3%
Median	26.7%	30.0%
Interquartile 25% (IQ1)	22.9%	19.4%
Interquartile 75% (IQ3)	29.9%	36.6%
Interquartile Range (IQR)	7.0%	17.2%
Standard Deviation (Sample)	9.5%	13.3%
Standard Deviation (Population)	9.5%	13.1%

Similar Demographics by Wage/Income Gap

Demographics Similar to Brazilians by Wage/Income Gap

In terms of wage/income gap, the demographic groups most similar to Brazilians are Immigrants from Saudi Arabia (26.7%, a difference of 0.030%), Immigrants from Portugal (26.7%, a difference of 0.050%), Immigrants from Poland (26.7%, a difference of 0.050%), Immigrants from Latvia (26.7%, a difference of 0.070%), and Yugoslavian (26.7%, a difference of 0.10%).

Demographics	Rating \| Rank	Wage/Income Gap
Arabs	12.3 /100 \| #210	Poor 26.6%
Mongolians	11.4 /100 \| #211	Poor 26.6%
Iraqis	11.2 /100 \| #212	Poor 26.6%
Immigrants \| Iraq	10.3 /100 \| #213	Poor 26.7%
Immigrants \| China	10.3 /100 \| #214	Poor 26.7%
Yugoslavians	9.7 /100 \| #215	Tragic 26.7%
Immigrants \| Portugal	9.5 /100 \| #216	Tragic 26.7%
Brazilians	9.2 /100 \| #217	Tragic 26.7%
Immigrants \| Saudi Arabia	9.1 /100 \| #218	Tragic 26.7%
Immigrants \| Poland	8.9 /100 \| #219	Tragic 26.7%
Immigrants \| Latvia	8.9 /100 \| #220	Tragic 26.7%
Immigrants \| Spain	8.5 /100 \| #221	Tragic 26.8%
Bolivians	8.3 /100 \| #222	Tragic 26.8%
Jordanians	8.0 /100 \| #223	Tragic 26.8%
Immigrants \| Argentina	7.2 /100 \| #224	Tragic 26.8%

Demographics Similar to Immigrants from Czechoslovakia by Wage/Income Gap

In terms of wage/income gap, the demographic groups most similar to Immigrants from Czechoslovakia are Cypriot (27.3%, a difference of 0.020%), Carpatho Rusyn (27.3%, a difference of 0.020%), Celtic (27.3%, a difference of 0.030%), Immigrants from Norway (27.3%, a difference of 0.10%), and Ukrainian (27.3%, a difference of 0.16%).

Demographics	Rating \| Rank	Wage/Income Gap
Spanish	3.6 /100 \| #243	Tragic 27.1%
Chickasaw	3.5 /100 \| #244	Tragic 27.2%
Immigrants \| Azores	3.5 /100 \| #245	Tragic 27.2%
Immigrants \| Nonimmigrants	3.3 /100 \| #246	Tragic 27.2%
Celtics	2.8 /100 \| #247	Tragic 27.3%
Cypriots	2.8 /100 \| #248	Tragic 27.3%
Carpatho Rusyns	2.7 /100 \| #249	Tragic 27.3%
Immigrants \| Czechoslovakia	2.7 /100 \| #250	Tragic 27.3%
Immigrants \| Norway	2.5 /100 \| #251	Tragic 27.3%
Ukrainians	2.4 /100 \| #252	Tragic 27.3%
Portuguese	2.2 /100 \| #253	Tragic 27.4%
Israelis	2.1 /100 \| #254	Tragic 27.4%
Immigrants \| France	2.1 /100 \| #255	Tragic 27.4%
Cherokee	1.9 /100 \| #256	Tragic 27.4%
Luxembourgers	1.9 /100 \| #257	Tragic 27.4%