Immigrants from South Africa vs English Married-couple Households

The statistical analysis conducted on geographies consisting of 233,270,946 people shows a weak positive correlation between the proportion of Immigrants from South Africa and percentage of married-couple family households in the United States with a correlation coefficient (R) of 0.206 and weighted average of 47.8%. Similarly, the statistical analysis conducted on geographies consisting of 579,267,782 people shows a moderate positive correlation between the proportion of English and percentage of married-couple family households in the United States with a correlation coefficient (R) of 0.497 and weighted average of 49.6%, a difference of 3.8%.

Married-couple Households Correlation Summary

Measurement	Immigrants from South Africa	English
Minimum	20.5%	24.7%
Maximum	100.0%	100.0%
Range	79.5%	75.3%
Mean	57.1%	59.7%
Median	52.7%	57.5%
Interquartile 25% (IQ1)	45.5%	50.0%
Interquartile 75% (IQ3)	66.0%	66.9%
Interquartile Range (IQR)	20.6%	16.9%
Standard Deviation (Sample)	20.2%	15.3%
Standard Deviation (Population)	19.9%	15.3%

Similar Demographics by Married-couple Households

Demographics Similar to Immigrants from South Africa by Married-couple Households

In terms of married-couple households, the demographic groups most similar to Immigrants from South Africa are Slavic (47.8%, a difference of 0.010%), Hawaiian (47.8%, a difference of 0.010%), Turkish (47.8%, a difference of 0.030%), Immigrants from Italy (47.9%, a difference of 0.090%), and Immigrants from Austria (47.9%, a difference of 0.10%).

Demographics	Rating \| Rank	Married-couple Households
Latvians	96.5 /100 \| #97	Exceptional 47.9%
Immigrants \| North Macedonia	96.4 /100 \| #98	Exceptional 47.9%
Immigrants \| Austria	96.4 /100 \| #99	Exceptional 47.9%
Immigrants \| Italy	96.3 /100 \| #100	Exceptional 47.9%
Turks	96.1 /100 \| #101	Exceptional 47.8%
Slavs	96.0 /100 \| #102	Exceptional 47.8%
Hawaiians	96.0 /100 \| #103	Exceptional 47.8%
Immigrants \| South Africa	96.0 /100 \| #104	Exceptional 47.8%
Immigrants \| Czechoslovakia	95.5 /100 \| #105	Exceptional 47.8%
Portuguese	95.5 /100 \| #106	Exceptional 47.8%
Estonians	94.7 /100 \| #107	Exceptional 47.7%
Immigrants \| Japan	94.4 /100 \| #108	Exceptional 47.7%
Immigrants \| Jordan	94.1 /100 \| #109	Exceptional 47.7%
Macedonians	93.9 /100 \| #110	Exceptional 47.6%
Syrians	93.9 /100 \| #111	Exceptional 47.6%

Demographics Similar to English by Married-couple Households

In terms of married-couple households, the demographic groups most similar to English are Immigrants from Hong Kong (49.6%, a difference of 0.010%), Swedish (49.7%, a difference of 0.16%), European (49.6%, a difference of 0.16%), Scandinavian (49.6%, a difference of 0.17%), and Korean (49.7%, a difference of 0.19%).

Demographics	Rating \| Rank	Married-couple Households
Immigrants \| Pakistan	100.0 /100 \| #11	Exceptional 50.1%
Swiss	100.0 /100 \| #12	Exceptional 49.9%
Immigrants \| Korea	100.0 /100 \| #13	Exceptional 49.9%
Burmese	100.0 /100 \| #14	Exceptional 49.8%
Koreans	99.9 /100 \| #15	Exceptional 49.7%
Swedes	99.9 /100 \| #16	Exceptional 49.7%
Immigrants \| Hong Kong	99.9 /100 \| #17	Exceptional 49.6%
English	99.9 /100 \| #18	Exceptional 49.6%
Europeans	99.9 /100 \| #19	Exceptional 49.6%
Scandinavians	99.9 /100 \| #20	Exceptional 49.6%
Norwegians	99.9 /100 \| #21	Exceptional 49.5%
Asians	99.9 /100 \| #22	Exceptional 49.5%
Dutch	99.9 /100 \| #23	Exceptional 49.5%
Czechs	99.9 /100 \| #24	Exceptional 49.4%
Immigrants \| Philippines	99.9 /100 \| #25	Exceptional 49.3%