Subsaharan African vs Basque Average Family Size
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Subsaharan African
 Basque
 Average Family Size
Average Family Size Comparison
Sub-Saharan Africans
Basques
3.25
AVERAGE FAMILY SIZE
81.6/ 100
METRIC RATING
140th/ 347
METRIC RANK
3.19
AVERAGE FAMILY SIZE
5.2/ 100
METRIC RATING
231st/ 347
METRIC RANK
Subsaharan African vs Basque Average Family Size Correlation Chart
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 165,752,068 people shows a poor positive correlation between the proportion of Basques and average family size in the United States with a correlation coefficient (R) of 0.104 and weighted average of 3.19, a difference of 2.0%.
 
Average Family Size Correlation Summary
| Measurement | Subsaharan African | Basque | 
| Minimum | 1.39 | 2.00 | 
| Maximum | 4.61 | 4.31 | 
| Range | 3.22 | 2.31 | 
| Mean | 3.30 | 3.06 | 
| Median | 3.29 | 3.10 | 
| Interquartile 25% (IQ1) | 3.21 | 2.83 | 
| Interquartile 75% (IQ3) | 3.44 | 3.29 | 
| Interquartile Range (IQR) | 0.23 | 0.46 | 
| Standard Deviation (Sample) | 0.54 | 0.47 | 
| Standard Deviation (Population) | 0.54 | 0.46 | 
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 Basques by Average Family Size
In terms of average family size, the demographic groups most similar to Basques are Icelander (3.19, a difference of 0.0%), Immigrants from Italy (3.19, a difference of 0.010%), Cherokee (3.18, a difference of 0.040%), Nonimmigrants (3.19, a difference of 0.050%), and Portuguese (3.19, a difference of 0.070%).
| Demographics | Rating | Rank | Average Family Size | 
| Syrians | 6.5 /100 | #224 | Tragic 3.19 | 
| Cree | 6.2 /100 | #225 | Tragic 3.19 | 
| Chickasaw | 6.0 /100 | #226 | Tragic 3.19 | 
| Portuguese | 6.0 /100 | #227 | Tragic 3.19 | 
| Immigrants | Nonimmigrants | 5.7 /100 | #228 | Tragic 3.19 | 
| Immigrants | Italy | 5.3 /100 | #229 | Tragic 3.19 | 
| Icelanders | 5.2 /100 | #230 | Tragic 3.19 | 
| Basques | 5.2 /100 | #231 | Tragic 3.19 | 
| Cherokee | 4.7 /100 | #232 | Tragic 3.18 | 
| Brazilians | 4.5 /100 | #233 | Tragic 3.18 | 
| Iranians | 4.5 /100 | #234 | Tragic 3.18 | 
| Immigrants | Turkey | 4.2 /100 | #235 | Tragic 3.18 | 
| Immigrants | Portugal | 4.2 /100 | #236 | Tragic 3.18 | 
| Immigrants | Romania | 3.7 /100 | #237 | Tragic 3.18 | 
| Romanians | 3.7 /100 | #238 | Tragic 3.18 |