Immigrants from Vietnam vs Bulgarian Married-couple Households
COMPARE
Immigrants from Vietnam
Bulgarian
Married-couple Households
Married-couple Households Comparison
Immigrants from Vietnam
Bulgarians
48.8%
MARRIED-COUPLE HOUSEHOLDS
99.6/ 100
METRIC RATING
42nd/ 347
METRIC RANK
48.5%
MARRIED-COUPLE HOUSEHOLDS
99.1/ 100
METRIC RATING
61st/ 347
METRIC RANK
Immigrants from Vietnam vs Bulgarian Married-couple Households Correlation Chart
The statistical analysis conducted on geographies consisting of 404,551,130 people shows a poor positive correlation between the proportion of Immigrants from Vietnam and percentage of married-couple family households in the United States with a correlation coefficient (R) of 0.177 and weighted average of 48.8%. Similarly, the statistical analysis conducted on geographies consisting of 205,562,211 people shows a slight positive correlation between the proportion of Bulgarians and percentage of married-couple family households in the United States with a correlation coefficient (R) of 0.075 and weighted average of 48.5%, a difference of 0.72%.

Married-couple Households Correlation Summary
| Measurement | Immigrants from Vietnam | Bulgarian |
| Minimum | 22.2% | 27.1% |
| Maximum | 88.5% | 85.1% |
| Range | 66.2% | 58.0% |
| Mean | 51.1% | 54.9% |
| Median | 49.9% | 53.9% |
| Interquartile 25% (IQ1) | 47.0% | 49.2% |
| Interquartile 75% (IQ3) | 55.3% | 58.4% |
| Interquartile Range (IQR) | 8.3% | 9.1% |
| Standard Deviation (Sample) | 9.7% | 10.0% |
| Standard Deviation (Population) | 9.6% | 9.9% |
Demographics Similar to Immigrants from Vietnam and Bulgarians by Married-couple Households
In terms of married-couple households, the demographic groups most similar to Immigrants from Vietnam are Immigrants from Lebanon (48.9%, a difference of 0.050%), Immigrants from Iran (48.8%, a difference of 0.060%), Welsh (48.8%, a difference of 0.10%), Immigrants from Eastern Asia (48.8%, a difference of 0.13%), and Tsimshian (48.7%, a difference of 0.18%). Similarly, the demographic groups most similar to Bulgarians are Croatian (48.5%, a difference of 0.050%), Immigrants from Indonesia (48.5%, a difference of 0.13%), Czechoslovakian (48.5%, a difference of 0.13%), Polish (48.5%, a difference of 0.14%), and Austrian (48.6%, a difference of 0.22%).
| Demographics | Rating | Rank | Married-couple Households |
| Immigrants | Lebanon | 99.6 /100 | #41 | Exceptional 48.9% |
| Immigrants | Vietnam | 99.6 /100 | #42 | Exceptional 48.8% |
| Immigrants | Iran | 99.6 /100 | #43 | Exceptional 48.8% |
| Welsh | 99.5 /100 | #44 | Exceptional 48.8% |
| Immigrants | Eastern Asia | 99.5 /100 | #45 | Exceptional 48.8% |
| Tsimshian | 99.5 /100 | #46 | Exceptional 48.7% |
| British | 99.5 /100 | #47 | Exceptional 48.7% |
| Indians (Asian) | 99.4 /100 | #48 | Exceptional 48.7% |
| Immigrants | Sri Lanka | 99.4 /100 | #49 | Exceptional 48.7% |
| Samoans | 99.4 /100 | #50 | Exceptional 48.7% |
| Eastern Europeans | 99.3 /100 | #51 | Exceptional 48.6% |
| Irish | 99.3 /100 | #52 | Exceptional 48.6% |
| Whites/Caucasians | 99.3 /100 | #53 | Exceptional 48.6% |
| Immigrants | Lithuania | 99.3 /100 | #54 | Exceptional 48.6% |
| Austrians | 99.3 /100 | #55 | Exceptional 48.6% |
| Immigrants | Northern Europe | 99.3 /100 | #56 | Exceptional 48.6% |
| Poles | 99.2 /100 | #57 | Exceptional 48.5% |
| Immigrants | Indonesia | 99.2 /100 | #58 | Exceptional 48.5% |
| Czechoslovakians | 99.2 /100 | #59 | Exceptional 48.5% |
| Croatians | 99.1 /100 | #60 | Exceptional 48.5% |
| Bulgarians | 99.1 /100 | #61 | Exceptional 48.5% |