Subsaharan African vs Immigrants from Guyana Average Family Size

The statistical analysis conducted on geographies consisting of 507,604,346 people shows a poor negative correlation between the proportion of Sub-Saharan Africans and average family size in the United States with a correlation coefficient (R) of -0.174 and weighted average of 3.25. Similarly, the statistical analysis conducted on geographies consisting of 183,692,650 people shows a mild positive correlation between the proportion of Immigrants from Guyana and average family size in the United States with a correlation coefficient (R) of 0.341 and weighted average of 3.40, a difference of 4.7%.

Average Family Size Correlation Summary

Measurement	Subsaharan African	Immigrants from Guyana
Minimum	1.39	2.49
Maximum	4.61	4.08
Range	3.22	1.59
Mean	3.30	3.42
Median	3.29	3.38
Interquartile 25% (IQ1)	3.21	3.27
Interquartile 75% (IQ3)	3.44	3.60
Interquartile Range (IQR)	0.23	0.33
Standard Deviation (Sample)	0.54	0.30
Standard Deviation (Population)	0.54	0.30

Similar Demographics by Average Family Size

Demographics Similar to Sub-Saharan Africans by Average Family Size

In terms of average family size, the demographic groups most similar to Sub-Saharan Africans are Immigrants from Ethiopia (3.25, a difference of 0.0%), Venezuelan (3.25, a difference of 0.0%), Cuban (3.25, a difference of 0.010%), Liberian (3.25, a difference of 0.010%), and Immigrants from Middle Africa (3.25, a difference of 0.020%).

Demographics	Rating \| Rank	Average Family Size
Immigrants \| Venezuela	86.3 /100 \| #133	Excellent 3.26
Africans	84.9 /100 \| #134	Excellent 3.25
Panamanians	84.2 /100 \| #135	Excellent 3.25
Comanche	82.8 /100 \| #136	Excellent 3.25
Immigrants \| Middle Africa	82.4 /100 \| #137	Excellent 3.25
Cubans	81.8 /100 \| #138	Excellent 3.25
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

Demographics Similar to Immigrants from Guyana by Average Family Size

In terms of average family size, the demographic groups most similar to Immigrants from Guyana are Guatemalan (3.40, a difference of 0.050%), Hispanic or Latino (3.41, a difference of 0.11%), Guyanese (3.40, a difference of 0.14%), Hawaiian (3.41, a difference of 0.16%), and Immigrants from Guatemala (3.41, a difference of 0.19%).

Demographics	Rating \| Rank	Average Family Size
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
Immigrants \| Belize	100.0 /100 \| #38	Exceptional 3.39
Immigrants \| Haiti	100.0 /100 \| #39	Exceptional 3.39
Belizeans	100.0 /100 \| #40	Exceptional 3.39
Marshallese	100.0 /100 \| #41	Exceptional 3.38
Immigrants \| Vietnam	100.0 /100 \| #42	Exceptional 3.38
Immigrants \| Philippines	100.0 /100 \| #43	Exceptional 3.37