Immigrants from Africa vs Samoan Average Family Size

The statistical analysis conducted on geographies consisting of 468,951,664 people shows no correlation between the proportion of Immigrants from Africa and average family size in the United States with a correlation coefficient (R) of -0.035 and weighted average of 3.25. Similarly, the statistical analysis conducted on geographies consisting of 225,071,591 people shows a mild positive correlation between the proportion of Samoans and average family size in the United States with a correlation coefficient (R) of 0.369 and weighted average of 3.42, a difference of 5.3%.

Average Family Size Correlation Summary

Measurement	Immigrants from Africa	Samoan
Minimum	2.05	1.93
Maximum	4.66	5.11
Range	2.61	3.18
Mean	3.35	3.60
Median	3.32	3.45
Interquartile 25% (IQ1)	3.23	3.30
Interquartile 75% (IQ3)	3.45	3.89
Interquartile Range (IQR)	0.23	0.58
Standard Deviation (Sample)	0.40	0.60
Standard Deviation (Population)	0.40	0.60

Similar Demographics by Average Family Size

Demographics Similar to Immigrants from Africa by Average Family Size

In terms of average family size, the demographic groups most similar to Immigrants from Africa are Armenian (3.25, a difference of 0.010%), Tsimshian (3.25, a difference of 0.060%), Immigrants from Jordan (3.24, a difference of 0.060%), Blackfeet (3.24, a difference of 0.070%), and Liberian (3.25, a difference of 0.090%).

Demographics	Rating \| Rank	Average Family Size
Immigrants \| Ethiopia	81.6 /100 \| #139	Excellent 3.25
Sub-Saharan Africans	81.6 /100 \| #140	Excellent 3.25
Venezuelans	81.4 /100 \| #141	Excellent 3.25
Liberians	81.2 /100 \| #142	Excellent 3.25
Bhutanese	81.0 /100 \| #143	Excellent 3.25
Tsimshian	80.2 /100 \| #144	Excellent 3.25
Armenians	78.2 /100 \| #145	Good 3.25
Immigrants \| Africa	77.9 /100 \| #146	Good 3.25
Immigrants \| Jordan	75.7 /100 \| #147	Good 3.24
Blackfeet	75.0 /100 \| #148	Good 3.24
Assyrians/Chaldeans/Syriacs	73.8 /100 \| #149	Good 3.24
Indians (Asian)	73.6 /100 \| #150	Good 3.24
Jordanians	73.5 /100 \| #151	Good 3.24
Spanish Americans	72.5 /100 \| #152	Good 3.24
Immigrants \| Eritrea	71.4 /100 \| #153	Good 3.24

Demographics Similar to Samoans by Average Family Size

In terms of average family size, the demographic groups most similar to Samoans are Nepalese (3.42, a difference of 0.030%), Immigrants from Latin America (3.42, a difference of 0.12%), Central American (3.41, a difference of 0.20%), Mexican American Indian (3.43, a difference of 0.24%), and Native Hawaiian (3.43, a difference of 0.25%).

Demographics	Rating \| Rank	Average Family Size
Immigrants \| Fiji	100.0 /100 \| #23	Exceptional 3.45
Natives/Alaskans	100.0 /100 \| #24	Exceptional 3.45
Yakama	100.0 /100 \| #25	Exceptional 3.45
Native Hawaiians	100.0 /100 \| #26	Exceptional 3.43
Mexican American Indians	100.0 /100 \| #27	Exceptional 3.43
Immigrants \| Latin America	100.0 /100 \| #28	Exceptional 3.42
Nepalese	100.0 /100 \| #29	Exceptional 3.42
Samoans	100.0 /100 \| #30	Exceptional 3.42
Central Americans	100.0 /100 \| #31	Exceptional 3.41
Immigrants \| Guatemala	100.0 /100 \| #32	Exceptional 3.41
Hawaiians	100.0 /100 \| #33	Exceptional 3.41
Hispanics or Latinos	100.0 /100 \| #34	Exceptional 3.41
Guatemalans	100.0 /100 \| #35	Exceptional 3.40
Immigrants \| Guyana	100.0 /100 \| #36	Exceptional 3.40
Guyanese	100.0 /100 \| #37	Exceptional 3.40