Tongan vs Immigrants from South Africa 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 233,231,718 people shows a mild positive correlation between the proportion of Immigrants from South Africa and wage/income gap percentage in the United States with a correlation coefficient (R) of 0.327 and weighted average of 28.5%, a difference of 3.8%.

Wage/Income Gap Correlation Summary

Measurement	Tongan	Immigrants from South Africa
Minimum	0.48%	20.5%
Maximum	66.8%	65.5%
Range	66.3%	45.0%
Mean	27.8%	41.2%
Median	27.8%	36.8%
Interquartile 25% (IQ1)	20.0%	33.5%
Interquartile 75% (IQ3)	31.6%	48.8%
Interquartile Range (IQR)	11.6%	15.3%
Standard Deviation (Sample)	13.7%	11.3%
Standard Deviation (Population)	13.6%	11.1%

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 South Africa by Wage/Income Gap

In terms of wage/income gap, the demographic groups most similar to Immigrants from South Africa are Immigrants from Netherlands (28.5%, a difference of 0.020%), White/Caucasian (28.5%, a difference of 0.050%), Immigrants from Denmark (28.5%, a difference of 0.050%), Scotch-Irish (28.5%, a difference of 0.10%), and Irish (28.5%, a difference of 0.10%).

Demographics	Rating \| Rank	Wage/Income Gap
Austrians	0.2 /100 \| #298	Tragic 28.4%
Immigrants \| North Macedonia	0.2 /100 \| #299	Tragic 28.4%
Immigrants \| Northern Europe	0.2 /100 \| #300	Tragic 28.5%
Immigrants \| Canada	0.2 /100 \| #301	Tragic 28.5%
Scotch-Irish	0.2 /100 \| #302	Tragic 28.5%
Irish	0.2 /100 \| #303	Tragic 28.5%
Immigrants \| Netherlands	0.2 /100 \| #304	Tragic 28.5%
Immigrants \| South Africa	0.1 /100 \| #305	Tragic 28.5%
Whites/Caucasians	0.1 /100 \| #306	Tragic 28.5%
Immigrants \| Denmark	0.1 /100 \| #307	Tragic 28.5%
Poles	0.1 /100 \| #308	Tragic 28.5%
Macedonians	0.1 /100 \| #309	Tragic 28.6%
Finns	0.1 /100 \| #310	Tragic 28.6%
Immigrants \| Lithuania	0.1 /100 \| #311	Tragic 28.6%
Eastern Europeans	0.1 /100 \| #312	Tragic 28.6%