Central American vs Vietnamese Average Family Size
COMPARE
Central American
 Vietnamese
 Average Family Size
Average Family Size Comparison
Central Americans
Vietnamese
3.41
AVERAGE FAMILY SIZE
100.0/ 100
METRIC RATING
31st/ 347
METRIC RANK
3.37
AVERAGE FAMILY SIZE
100.0/ 100
METRIC RATING
47th/ 347
METRIC RANK
Central American vs Vietnamese Average Family Size Correlation Chart
The statistical analysis conducted on geographies consisting of 504,084,527 people shows a moderate positive correlation between the proportion of Central Americans and average family size in the United States with a correlation coefficient (R) of 0.402 and weighted average of 3.41. 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 1.3%.
 
Average Family Size Correlation Summary
| Measurement | Central American | Vietnamese | 
| Minimum | 2.00 | 2.44 | 
| Maximum | 5.12 | 4.61 | 
| Range | 3.12 | 2.17 | 
| Mean | 3.63 | 3.36 | 
| Median | 3.56 | 3.33 | 
| Interquartile 25% (IQ1) | 3.43 | 3.20 | 
| Interquartile 75% (IQ3) | 3.83 | 3.54 | 
| Interquartile Range (IQR) | 0.40 | 0.35 | 
| Standard Deviation (Sample) | 0.41 | 0.35 | 
| Standard Deviation (Population) | 0.40 | 0.35 | 
Demographics Similar to Central Americans and Vietnamese by Average Family Size
In terms of average family size, the demographic groups most similar to Central Americans are Immigrants from Guatemala (3.41, a difference of 0.10%), Hawaiian (3.41, a difference of 0.12%), Hispanic or Latino (3.41, a difference of 0.18%), Samoan (3.42, a difference of 0.20%), and Nepalese (3.42, a difference of 0.23%). Similarly, 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 | 
| 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 | 
| 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 |