Immigrants from Sri Lanka vs Nigerian Married-couple Households
COMPARE
Immigrants from Sri Lanka
Nigerian
Married-couple Households
Married-couple Households Comparison
Immigrants from Sri Lanka
Nigerians
48.7%
MARRIED-COUPLE HOUSEHOLDS
99.4/ 100
METRIC RATING
49th/ 347
METRIC RANK
43.2%
MARRIED-COUPLE HOUSEHOLDS
0.1/ 100
METRIC RATING
274th/ 347
METRIC RANK
Immigrants from Sri Lanka vs Nigerian Married-couple Households Correlation Chart
The statistical analysis conducted on geographies consisting of 149,682,536 people shows a weak positive correlation between the proportion of Immigrants from Sri Lanka and percentage of married-couple family households in the United States with a correlation coefficient (R) of 0.296 and weighted average of 48.7%. Similarly, the statistical analysis conducted on geographies consisting of 332,444,771 people shows a weak positive correlation between the proportion of Nigerians and percentage of married-couple family households in the United States with a correlation coefficient (R) of 0.231 and weighted average of 43.2%, a difference of 12.8%.

Married-couple Households Correlation Summary
| Measurement | Immigrants from Sri Lanka | Nigerian |
| Minimum | 28.8% | 22.2% |
| Maximum | 95.4% | 83.4% |
| Range | 66.7% | 61.2% |
| Mean | 53.1% | 45.2% |
| Median | 51.8% | 42.9% |
| Interquartile 25% (IQ1) | 46.8% | 39.4% |
| Interquartile 75% (IQ3) | 58.1% | 49.2% |
| Interquartile Range (IQR) | 11.3% | 9.7% |
| Standard Deviation (Sample) | 11.6% | 12.0% |
| Standard Deviation (Population) | 11.5% | 11.9% |
Similar Demographics by Married-couple Households
Demographics Similar to Immigrants from Sri Lanka by Married-couple Households
In terms of married-couple households, the demographic groups most similar to Immigrants from Sri Lanka are Samoan (48.7%, a difference of 0.040%), Indian (Asian) (48.7%, a difference of 0.060%), Eastern European (48.6%, a difference of 0.080%), British (48.7%, a difference of 0.12%), and Irish (48.6%, a difference of 0.12%).
| Demographics | Rating | Rank | Married-couple Households |
| 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% |
Demographics Similar to Nigerians by Married-couple Households
In terms of married-couple households, the demographic groups most similar to Nigerians are Ethiopian (43.2%, a difference of 0.010%), Immigrants from Nigeria (43.2%, a difference of 0.11%), Immigrants from Bangladesh (43.1%, a difference of 0.14%), Guatemalan (43.3%, a difference of 0.21%), and Immigrants from Ethiopia (43.1%, a difference of 0.25%).
| Demographics | Rating | Rank | Married-couple Households |
| Natives/Alaskans | 0.1 /100 | #267 | Tragic 43.5% |
| Immigrants | Burma/Myanmar | 0.1 /100 | #268 | Tragic 43.4% |
| Immigrants | Sierra Leone | 0.1 /100 | #269 | Tragic 43.3% |
| Yuman | 0.1 /100 | #270 | Tragic 43.3% |
| Guatemalans | 0.1 /100 | #271 | Tragic 43.3% |
| Immigrants | Nigeria | 0.1 /100 | #272 | Tragic 43.2% |
| Ethiopians | 0.1 /100 | #273 | Tragic 43.2% |
| Nigerians | 0.1 /100 | #274 | Tragic 43.2% |
| Immigrants | Bangladesh | 0.0 /100 | #275 | Tragic 43.1% |
| Immigrants | Ethiopia | 0.0 /100 | #276 | Tragic 43.1% |
| Immigrants | Eastern Africa | 0.0 /100 | #277 | Tragic 42.9% |
| Immigrants | Africa | 0.0 /100 | #278 | Tragic 42.9% |
| Sierra Leoneans | 0.0 /100 | #279 | Tragic 42.9% |
| Immigrants | Ecuador | 0.0 /100 | #280 | Tragic 42.9% |
| Immigrants | Guatemala | 0.0 /100 | #281 | Tragic 42.8% |