Salvadoran vs Vietnamese Average Family Size
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Salvadoran
Vietnamese
Average Family Size
Average Family Size Comparison
Salvadorans
Vietnamese
3.48
AVERAGE FAMILY SIZE
100.0/ 100
METRIC RATING
18th/ 347
METRIC RANK
3.37
AVERAGE FAMILY SIZE
100.0/ 100
METRIC RATING
47th/ 347
METRIC RANK
Salvadoran vs Vietnamese Average Family Size Correlation Chart
The statistical analysis conducted on geographies consisting of 398,698,929 people shows a significant positive correlation between the proportion of Salvadorans and average family size in the United States with a correlation coefficient (R) of 0.643 and weighted average of 3.48. Similarly, the statistical analysis conducted on geographies consisting of 170,658,830 people shows a moderate positive correlation between the proportion of Vietnamese and average family size in the United States with a correlation coefficient (R) of 0.451 and weighted average of 3.37, a difference of 3.2%.

Average Family Size Correlation Summary
| Measurement | Salvadoran | Vietnamese |
| Minimum | 3.10 | 2.44 |
| Maximum | 4.63 | 4.61 |
| Range | 1.53 | 2.17 |
| Mean | 3.67 | 3.36 |
| Median | 3.62 | 3.33 |
| Interquartile 25% (IQ1) | 3.47 | 3.20 |
| Interquartile 75% (IQ3) | 3.85 | 3.54 |
| Interquartile Range (IQR) | 0.37 | 0.35 |
| Standard Deviation (Sample) | 0.31 | 0.35 |
| Standard Deviation (Population) | 0.31 | 0.35 |
Similar Demographics by Average Family Size
Demographics Similar to Salvadorans by Average Family Size
In terms of average family size, the demographic groups most similar to Salvadorans are Mexican (3.48, a difference of 0.070%), Cheyenne (3.47, a difference of 0.11%), Immigrants from El Salvador (3.49, a difference of 0.25%), Ute (3.49, a difference of 0.34%), and Yuman (3.47, a difference of 0.36%).
| Demographics | Rating | Rank | Average Family Size |
| 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 |
| Yakama | 100.0 /100 | #25 | Exceptional 3.45 |
Demographics Similar to Vietnamese by Average Family Size
In terms of average family size, the demographic groups most similar to Vietnamese are Immigrants from Nicaragua (3.37, a difference of 0.0%), Haitian (3.37, a difference of 0.040%), Bangladeshi (3.37, a difference of 0.070%), Shoshone (3.37, a difference of 0.10%), and Alaska Native (3.37, a difference of 0.13%).
| Demographics | Rating | Rank | Average Family Size |
| 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 |
| Alaska Natives | 100.0 /100 | #44 | Exceptional 3.37 |
| Shoshone | 100.0 /100 | #45 | Exceptional 3.37 |
| Haitians | 100.0 /100 | #46 | Exceptional 3.37 |
| Vietnamese | 100.0 /100 | #47 | Exceptional 3.37 |
| Immigrants | Nicaragua | 100.0 /100 | #48 | Exceptional 3.37 |
| Bangladeshis | 100.0 /100 | #49 | Exceptional 3.37 |
| Immigrants | Bangladesh | 100.0 /100 | #50 | Exceptional 3.36 |
| Nicaraguans | 100.0 /100 | #51 | Exceptional 3.36 |
| Fijians | 100.0 /100 | #52 | Exceptional 3.36 |
| Koreans | 100.0 /100 | #53 | Exceptional 3.36 |
| Immigrants | South Eastern Asia | 100.0 /100 | #54 | Exceptional 3.36 |