Irish vs Immigrants from Australia Married-couple Households
COMPARE
Irish
Immigrants from Australia
Married-couple Households
Married-couple Households Comparison
Irish
Immigrants from Australia
48.6%
MARRIED-COUPLE HOUSEHOLDS
99.3/ 100
METRIC RATING
52nd/ 347
METRIC RANK
46.5%
MARRIED-COUPLE HOUSEHOLDS
54.6/ 100
METRIC RATING
172nd/ 347
METRIC RANK
Irish vs Immigrants from Australia 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 227,144,828 people shows a poor negative correlation between the proportion of Immigrants from Australia and percentage of married-couple family households in the United States with a correlation coefficient (R) of -0.167 and weighted average of 46.5%, a difference of 4.5%.

Married-couple Households Correlation Summary
| Measurement | Irish | Immigrants from Australia |
| Minimum | 16.8% | 13.7% |
| Maximum | 100.0% | 68.8% |
| Range | 83.2% | 55.0% |
| Mean | 54.0% | 47.2% |
| Median | 52.1% | 48.5% |
| Interquartile 25% (IQ1) | 47.4% | 41.1% |
| Interquartile 75% (IQ3) | 57.8% | 55.3% |
| Interquartile Range (IQR) | 10.4% | 14.1% |
| Standard Deviation (Sample) | 14.7% | 12.0% |
| Standard Deviation (Population) | 14.7% | 11.9% |
Similar Demographics by Married-couple Households
Demographics Similar to Irish 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%), Austrian (48.6%, a difference of 0.060%), and Immigrants from Northern Europe (48.6%, a difference of 0.070%).
| Demographics | Rating | Rank | Married-couple Households |
| 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% |
Demographics Similar to Immigrants from Australia by Married-couple Households
In terms of married-couple households, the demographic groups most similar to Immigrants from Australia are Immigrants from Chile (46.5%, a difference of 0.040%), Immigrants from Norway (46.5%, a difference of 0.10%), South American (46.6%, a difference of 0.13%), Immigrants from Mexico (46.4%, a difference of 0.17%), and Spanish American Indian (46.6%, a difference of 0.18%).
| Demographics | Rating | Rank | Married-couple Households |
| Immigrants | Southern Europe | 69.9 /100 | #165 | Good 46.8% |
| Cherokee | 65.7 /100 | #166 | Good 46.7% |
| Immigrants | Croatia | 64.2 /100 | #167 | Good 46.7% |
| Israelis | 62.3 /100 | #168 | Good 46.7% |
| Spanish American Indians | 59.4 /100 | #169 | Average 46.6% |
| South Americans | 58.0 /100 | #170 | Average 46.6% |
| Immigrants | Chile | 55.7 /100 | #171 | Average 46.5% |
| Immigrants | Australia | 54.6 /100 | #172 | Average 46.5% |
| Immigrants | Norway | 52.0 /100 | #173 | Average 46.5% |
| Immigrants | Mexico | 50.0 /100 | #174 | Average 46.4% |
| Immigrants | Colombia | 46.1 /100 | #175 | Average 46.4% |
| Cajuns | 45.2 /100 | #176 | Average 46.4% |
| Immigrants | Immigrants | 43.8 /100 | #177 | Average 46.3% |
| Immigrants | Costa Rica | 43.4 /100 | #178 | Average 46.3% |
| Immigrants | Zimbabwe | 43.0 /100 | #179 | Average 46.3% |