South American Indian vs Immigrants from Costa Rica Married-couple Households
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South American Indian
Immigrants from Costa Rica
Married-couple Households
Married-couple Households Comparison
South American Indians
Immigrants from Costa Rica
46.0%
MARRIED-COUPLE HOUSEHOLDS
28.4/ 100
METRIC RATING
188th/ 347
METRIC RANK
46.3%
MARRIED-COUPLE HOUSEHOLDS
43.4/ 100
METRIC RATING
178th/ 347
METRIC RANK
South American Indian vs Immigrants from Costa Rica Married-couple Households Correlation Chart
The statistical analysis conducted on geographies consisting of 164,540,449 people shows no correlation between the proportion of South American Indians and percentage of married-couple family households in the United States with a correlation coefficient (R) of 0.004 and weighted average of 46.0%. Similarly, the statistical analysis conducted on geographies consisting of 204,236,260 people shows a slight positive correlation between the proportion of Immigrants from Costa Rica and percentage of married-couple family households in the United States with a correlation coefficient (R) of 0.064 and weighted average of 46.3%, a difference of 0.63%.
Married-couple Households Correlation Summary
| Measurement | South American Indian | Immigrants from Costa Rica |
| Minimum | 33.6% | 21.9% |
| Maximum | 85.1% | 85.4% |
| Range | 51.5% | 63.5% |
| Mean | 52.6% | 51.6% |
| Median | 48.0% | 50.0% |
| Interquartile 25% (IQ1) | 44.3% | 44.9% |
| Interquartile 75% (IQ3) | 59.6% | 55.9% |
| Interquartile Range (IQR) | 15.3% | 11.0% |
| Standard Deviation (Sample) | 11.9% | 11.8% |
| Standard Deviation (Population) | 11.7% | 11.7% |
Demographics Similar to South American Indians and Immigrants from Costa Rica by Married-couple Households
In terms of married-couple households, the demographic groups most similar to South American Indians are Fijian (46.1%, a difference of 0.040%), Immigrants from Latvia (46.0%, a difference of 0.070%), Albanian (46.1%, a difference of 0.13%), Immigrants from Kuwait (46.0%, a difference of 0.14%), and Choctaw (46.0%, a difference of 0.17%). Similarly, the demographic groups most similar to Immigrants from Costa Rica are Immigrants from Zimbabwe (46.3%, a difference of 0.010%), Immigrants (46.3%, a difference of 0.020%), Mongolian (46.3%, a difference of 0.050%), Malaysian (46.3%, a difference of 0.060%), and Cajun (46.4%, a difference of 0.070%).
| Demographics | Rating | Rank | Married-couple Households |
| 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% |
| Mongolians | 42.0 /100 | #180 | Average 46.3% |
| Malaysians | 41.8 /100 | #181 | Average 46.3% |
| Yugoslavians | 38.9 /100 | #182 | Fair 46.2% |
| Immigrants | Brazil | 38.3 /100 | #183 | Fair 46.2% |
| Immigrants | Switzerland | 36.9 /100 | #184 | Fair 46.2% |
| Brazilians | 35.9 /100 | #185 | Fair 46.2% |
| Albanians | 31.1 /100 | #186 | Fair 46.1% |
| Fijians | 29.2 /100 | #187 | Fair 46.1% |
| South American Indians | 28.4 /100 | #188 | Fair 46.0% |
| Immigrants | Latvia | 26.9 /100 | #189 | Fair 46.0% |
| Immigrants | Kuwait | 25.6 /100 | #190 | Fair 46.0% |
| Choctaw | 24.9 /100 | #191 | Fair 46.0% |
| Immigrants | Northern Africa | 24.6 /100 | #192 | Fair 46.0% |
| Taiwanese | 23.4 /100 | #193 | Fair 45.9% |