Irish vs Sri Lankan Married-couple Households
COMPARE
Irish
Sri Lankan
Married-couple Households
Married-couple Households Comparison
Irish
Sri Lankans
48.6%
MARRIED-COUPLE HOUSEHOLDS
99.3/ 100
METRIC RATING
52nd/ 347
METRIC RANK
49.0%
MARRIED-COUPLE HOUSEHOLDS
99.7/ 100
METRIC RATING
37th/ 347
METRIC RANK
Irish vs Sri Lankan Married-couple Households Correlation Chart
The statistical analysis conducted on geographies consisting of 579,966,528 people shows a mild positive correlation between the proportion of Irish and percentage of married-couple family households in the United States with a correlation coefficient (R) of 0.364 and weighted average of 48.6%. Similarly, the statistical analysis conducted on geographies consisting of 440,079,035 people shows no correlation between the proportion of Sri Lankans and percentage of married-couple family households in the United States with a correlation coefficient (R) of 0.047 and weighted average of 49.0%, a difference of 0.70%.
Married-couple Households Correlation Summary
| Measurement | Irish | Sri Lankan |
| Minimum | 16.8% | 24.2% |
| Maximum | 100.0% | 70.0% |
| Range | 83.2% | 45.7% |
| Mean | 54.0% | 51.3% |
| Median | 52.1% | 52.4% |
| Interquartile 25% (IQ1) | 47.4% | 47.6% |
| Interquartile 75% (IQ3) | 57.8% | 56.4% |
| Interquartile Range (IQR) | 10.4% | 8.8% |
| Standard Deviation (Sample) | 14.7% | 7.8% |
| Standard Deviation (Population) | 14.7% | 7.7% |
Demographics Similar to Irish and Sri Lankans by Married-couple Households
In terms of married-couple households, the demographic groups most similar to Irish are Eastern European (48.6%, a difference of 0.040%), White/Caucasian (48.6%, a difference of 0.050%), Immigrants from Lithuania (48.6%, a difference of 0.060%), Samoan (48.7%, a difference of 0.080%), and Immigrants from Sri Lanka (48.7%, a difference of 0.12%). Similarly, the demographic groups most similar to Sri Lankans are Iranian (49.0%, a difference of 0.0%), Scottish (49.0%, a difference of 0.090%), Greek (48.9%, a difference of 0.090%), Italian (49.0%, a difference of 0.11%), and Lithuanian (48.9%, a difference of 0.18%).
| Demographics | Rating | Rank | Married-couple Households |
| Italians | 99.7 /100 | #34 | Exceptional 49.0% |
| Scottish | 99.7 /100 | #35 | Exceptional 49.0% |
| Iranians | 99.7 /100 | #36 | Exceptional 49.0% |
| Sri Lankans | 99.7 /100 | #37 | Exceptional 49.0% |
| Greeks | 99.7 /100 | #38 | Exceptional 48.9% |
| Lithuanians | 99.6 /100 | #39 | Exceptional 48.9% |
| Immigrants | Bolivia | 99.6 /100 | #40 | Exceptional 48.9% |
| 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% |