Tongan vs Sioux Average Family Size
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Tongan
 Sioux
 Average Family Size
Average Family Size Comparison
Tongans
Sioux
3.49
AVERAGE FAMILY SIZE
100.0/ 100
METRIC RATING
15th/ 347
METRIC RANK
3.52
AVERAGE FAMILY SIZE
100.0/ 100
METRIC RATING
13th/ 347
METRIC RANK
Tongan vs Sioux Average Family Size Correlation Chart
The statistical analysis conducted on geographies consisting of 102,872,564 people shows a moderate positive correlation between the proportion of Tongans and average family size in the United States with a correlation coefficient (R) of 0.431 and weighted average of 3.49. Similarly, the statistical analysis conducted on geographies consisting of 234,114,463 people shows a significant positive correlation between the proportion of Sioux and average family size in the United States with a correlation coefficient (R) of 0.694 and weighted average of 3.52, a difference of 0.68%.
 
Average Family Size Correlation Summary
| Measurement | Tongan | Sioux | 
| Minimum | 2.61 | 1.60 | 
| Maximum | 4.73 | 7.63 | 
| Range | 2.12 | 6.03 | 
| Mean | 3.60 | 4.00 | 
| Median | 3.46 | 3.58 | 
| Interquartile 25% (IQ1) | 3.39 | 3.16 | 
| Interquartile 75% (IQ3) | 3.85 | 4.58 | 
| Interquartile Range (IQR) | 0.47 | 1.41 | 
| Standard Deviation (Sample) | 0.48 | 1.15 | 
| Standard Deviation (Population) | 0.47 | 1.14 | 
Demographics Similar to Tongans and Sioux by Average Family Size
In terms of average family size, the demographic groups most similar to Tongans are Immigrants from Central America (3.49, a difference of 0.050%), Ute (3.49, a difference of 0.060%), Immigrants from El Salvador (3.49, a difference of 0.15%), Salvadoran (3.48, a difference of 0.40%), and Mexican (3.48, a difference of 0.46%). Similarly, the demographic groups most similar to Sioux are Immigrants from Mexico (3.52, a difference of 0.080%), Tohono O'odham (3.53, a difference of 0.50%), Immigrants from Central America (3.49, a difference of 0.63%), Ute (3.49, a difference of 0.74%), and Immigrants from El Salvador (3.49, a difference of 0.82%).
| Demographics | Rating | Rank | Average Family Size | 
| Pima | 100 /100 | #4 | Exceptional 3.75 | 
| Navajo | 100.0 /100 | #5 | Exceptional 3.65 | 
| Arapaho | 100.0 /100 | #6 | Exceptional 3.64 | 
| Inupiat | 100.0 /100 | #7 | Exceptional 3.63 | 
| Immigrants | Yemen | 100.0 /100 | #8 | Exceptional 3.60 | 
| Hopi | 100.0 /100 | #9 | Exceptional 3.60 | 
| Spanish American Indians | 100.0 /100 | #10 | Exceptional 3.58 | 
| Tohono O'odham | 100.0 /100 | #11 | Exceptional 3.53 | 
| Immigrants | Mexico | 100.0 /100 | #12 | Exceptional 3.52 | 
| Sioux | 100.0 /100 | #13 | Exceptional 3.52 | 
| Immigrants | Central America | 100.0 /100 | #14 | Exceptional 3.49 | 
| Tongans | 100.0 /100 | #15 | Exceptional 3.49 | 
| Ute | 100.0 /100 | #16 | Exceptional 3.49 | 
| Immigrants | El Salvador | 100.0 /100 | #17 | Exceptional 3.49 | 
| Salvadorans | 100.0 /100 | #18 | Exceptional 3.48 | 
| Mexicans | 100.0 /100 | #19 | Exceptional 3.48 | 
| Cheyenne | 100.0 /100 | #20 | Exceptional 3.47 | 
| Yuman | 100.0 /100 | #21 | Exceptional 3.47 | 
| Apache | 100.0 /100 | #22 | Exceptional 3.46 | 
| Immigrants | Fiji | 100.0 /100 | #23 | Exceptional 3.45 | 
| Natives/Alaskans | 100.0 /100 | #24 | Exceptional 3.45 |