Portuguese vs Immigrants from Ireland Married-couple Households
COMPARE
Portuguese
Immigrants from Ireland
Married-couple Households
Married-couple Households Comparison
Portuguese
Immigrants from Ireland
47.8%
MARRIED-COUPLE HOUSEHOLDS
95.5/ 100
METRIC RATING
106th/ 347
METRIC RANK
48.0%
MARRIED-COUPLE HOUSEHOLDS
97.3/ 100
METRIC RATING
87th/ 347
METRIC RANK
Portuguese vs Immigrants from Ireland Married-couple Households Correlation Chart
The statistical analysis conducted on geographies consisting of 449,970,895 people shows no correlation between the proportion of Portuguese and percentage of married-couple family households in the United States with a correlation coefficient (R) of -0.042 and weighted average of 47.8%. Similarly, the statistical analysis conducted on geographies consisting of 240,743,344 people shows a poor positive correlation between the proportion of Immigrants from Ireland and percentage of married-couple family households in the United States with a correlation coefficient (R) of 0.131 and weighted average of 48.0%, a difference of 0.50%.
Married-couple Households Correlation Summary
| Measurement | Portuguese | Immigrants from Ireland |
| Minimum | 21.9% | 32.8% |
| Maximum | 82.5% | 80.3% |
| Range | 60.6% | 47.5% |
| Mean | 49.0% | 54.1% |
| Median | 49.8% | 51.9% |
| Interquartile 25% (IQ1) | 42.6% | 47.4% |
| Interquartile 75% (IQ3) | 53.9% | 60.2% |
| Interquartile Range (IQR) | 11.3% | 12.8% |
| Standard Deviation (Sample) | 10.9% | 9.2% |
| Standard Deviation (Population) | 10.9% | 9.1% |
Demographics Similar to Portuguese and Immigrants from Ireland by Married-couple Households
In terms of married-couple households, the demographic groups most similar to Portuguese are Immigrants from Czechoslovakia (47.8%, a difference of 0.010%), Immigrants from South Africa (47.8%, a difference of 0.11%), Slavic (47.8%, a difference of 0.12%), Hawaiian (47.8%, a difference of 0.12%), and Turkish (47.8%, a difference of 0.14%). Similarly, the demographic groups most similar to Immigrants from Ireland are Afghan (48.0%, a difference of 0.0%), Belgian (48.0%, a difference of 0.010%), Cypriot (48.0%, a difference of 0.030%), French (48.0%, a difference of 0.050%), and Immigrants from Moldova (48.0%, a difference of 0.11%).
| Demographics | Rating | Rank | Married-couple Households |
| Belgians | 97.4 /100 | #86 | Exceptional 48.0% |
| Immigrants | Ireland | 97.3 /100 | #87 | Exceptional 48.0% |
| Afghans | 97.3 /100 | #88 | Exceptional 48.0% |
| Cypriots | 97.2 /100 | #89 | Exceptional 48.0% |
| French | 97.2 /100 | #90 | Exceptional 48.0% |
| Immigrants | Moldova | 97.0 /100 | #91 | Exceptional 48.0% |
| Palestinians | 96.9 /100 | #92 | Exceptional 48.0% |
| Lebanese | 96.9 /100 | #93 | Exceptional 47.9% |
| Americans | 96.9 /100 | #94 | Exceptional 47.9% |
| Immigrants | Belgium | 96.8 /100 | #95 | Exceptional 47.9% |
| Immigrants | Egypt | 96.6 /100 | #96 | Exceptional 47.9% |
| Latvians | 96.5 /100 | #97 | Exceptional 47.9% |
| Immigrants | North Macedonia | 96.4 /100 | #98 | Exceptional 47.9% |
| Immigrants | Austria | 96.4 /100 | #99 | Exceptional 47.9% |
| Immigrants | Italy | 96.3 /100 | #100 | Exceptional 47.9% |
| Turks | 96.1 /100 | #101 | Exceptional 47.8% |
| Slavs | 96.0 /100 | #102 | Exceptional 47.8% |
| Hawaiians | 96.0 /100 | #103 | Exceptional 47.8% |
| Immigrants | South Africa | 96.0 /100 | #104 | Exceptional 47.8% |
| Immigrants | Czechoslovakia | 95.5 /100 | #105 | Exceptional 47.8% |
| Portuguese | 95.5 /100 | #106 | Exceptional 47.8% |