Tongan vs Immigrants from Dominica Wage/Income Gap

The statistical analysis conducted on geographies consisting of 102,896,342 people shows a weak positive correlation between the proportion of Tongans and wage/income gap percentage in the United States with a correlation coefficient (R) of 0.266 and weighted average of 27.5%. Similarly, the statistical analysis conducted on geographies consisting of 83,787,019 people shows a poor positive correlation between the proportion of Immigrants from Dominica and wage/income gap percentage in the United States with a correlation coefficient (R) of 0.153 and weighted average of 20.0%, a difference of 37.1%.

Wage/Income Gap Correlation Summary

Measurement	Tongan	Immigrants from Dominica
Minimum	0.48%	2.0%
Maximum	66.8%	48.5%
Range	66.3%	46.4%
Mean	27.8%	23.2%
Median	27.8%	21.3%
Interquartile 25% (IQ1)	20.0%	18.4%
Interquartile 75% (IQ3)	31.6%	26.4%
Interquartile Range (IQR)	11.6%	8.0%
Standard Deviation (Sample)	13.7%	9.3%
Standard Deviation (Population)	13.6%	9.2%

Similar Demographics by Wage/Income Gap

Demographics Similar to Tongans by Wage/Income Gap

In terms of wage/income gap, the demographic groups most similar to Tongans are Icelander (27.5%, a difference of 0.020%), Slavic (27.4%, a difference of 0.090%), Luxembourger (27.4%, a difference of 0.13%), Cherokee (27.4%, a difference of 0.18%), and Immigrants from Germany (27.5%, a difference of 0.26%).

Demographics	Rating \| Rank	Wage/Income Gap
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%
Slavs	1.8 /100 \| #258	Tragic 27.4%
Icelanders	1.8 /100 \| #259	Tragic 27.5%
Tongans	1.7 /100 \| #260	Tragic 27.5%
Immigrants \| Germany	1.5 /100 \| #261	Tragic 27.5%
Immigrants \| Lebanon	1.5 /100 \| #262	Tragic 27.5%
Syrians	1.4 /100 \| #263	Tragic 27.6%
Immigrants \| Switzerland	1.0 /100 \| #264	Tragic 27.7%
Serbians	1.0 /100 \| #265	Tragic 27.7%
Hmong	1.0 /100 \| #266	Tragic 27.7%
Turks	1.0 /100 \| #267	Tragic 27.7%

Demographics Similar to Immigrants from Dominica by Wage/Income Gap

In terms of wage/income gap, the demographic groups most similar to Immigrants from Dominica are Hopi (20.0%, a difference of 0.060%), Bahamian (20.2%, a difference of 1.1%), Haitian (19.7%, a difference of 1.4%), Immigrants from Caribbean (20.4%, a difference of 1.8%), and Jamaican (19.6%, a difference of 2.2%).

Demographics	Rating \| Rank	Wage/Income Gap
Immigrants \| West Indies	100.0 /100 \| #12	Exceptional 19.2%
Trinidadians and Tobagonians	100.0 /100 \| #13	Exceptional 19.3%
Immigrants \| Trinidad and Tobago	100.0 /100 \| #14	Exceptional 19.3%
West Indians	100.0 /100 \| #15	Exceptional 19.6%
Jamaicans	100.0 /100 \| #16	Exceptional 19.6%
Haitians	100.0 /100 \| #17	Exceptional 19.7%
Hopi	100.0 /100 \| #18	Exceptional 20.0%
Immigrants \| Dominica	100.0 /100 \| #19	Exceptional 20.0%
Bahamians	100.0 /100 \| #20	Exceptional 20.2%
Immigrants \| Caribbean	100.0 /100 \| #21	Exceptional 20.4%
Immigrants \| Liberia	100.0 /100 \| #22	Exceptional 20.6%
Immigrants \| Dominican Republic	100.0 /100 \| #23	Exceptional 20.6%
Dominicans	100.0 /100 \| #24	Exceptional 20.6%
Senegalese	100.0 /100 \| #25	Exceptional 20.7%
Pueblo	100.0 /100 \| #26	Exceptional 20.7%