Welsh vs South American Indian Family Households
COMPARE
Welsh
South American Indian
Family Households
Family Households Comparison
Welsh
South American Indians
64.6%
FAMILY HOUSEHOLDS
80.1/ 100
METRIC RATING
145th/ 347
METRIC RANK
64.6%
FAMILY HOUSEHOLDS
81.9/ 100
METRIC RATING
144th/ 347
METRIC RANK
Welsh vs South American Indian Family Households Correlation Chart
The statistical analysis conducted on geographies consisting of 528,179,951 people shows a significant positive correlation between the proportion of Welsh and percentage of family households in the United States with a correlation coefficient (R) of 0.630 and weighted average of 64.6%. Similarly, the statistical analysis conducted on geographies consisting of 164,540,449 people shows a mild negative correlation between the proportion of South American Indians and percentage of family households in the United States with a correlation coefficient (R) of -0.394 and weighted average of 64.6%, a difference of 0.040%.

Family Households Correlation Summary
| Measurement | Welsh | South American Indian |
| Minimum | 35.9% | 42.9% |
| Maximum | 100.0% | 88.8% |
| Range | 64.1% | 45.9% |
| Mean | 72.8% | 69.0% |
| Median | 68.9% | 70.3% |
| Interquartile 25% (IQ1) | 64.6% | 64.6% |
| Interquartile 75% (IQ3) | 82.5% | 75.0% |
| Interquartile Range (IQR) | 17.9% | 10.5% |
| Standard Deviation (Sample) | 16.3% | 10.0% |
| Standard Deviation (Population) | 16.2% | 9.9% |
Demographics Similar to Welsh and South American Indians by Family Households
In terms of family households, the demographic groups most similar to Welsh are Czechoslovakian (64.6%, a difference of 0.040%), Immigrants from Romania (64.6%, a difference of 0.060%), Immigrants from Chile (64.6%, a difference of 0.070%), Delaware (64.6%, a difference of 0.070%), and Sioux (64.6%, a difference of 0.070%). Similarly, the demographic groups most similar to South American Indians are Czechoslovakian (64.6%, a difference of 0.0%), Pakistani (64.7%, a difference of 0.050%), Immigrants from North Macedonia (64.7%, a difference of 0.070%), Immigrants from Cameroon (64.7%, a difference of 0.070%), and Immigrants from Jamaica (64.7%, a difference of 0.080%).
| Demographics | Rating | Rank | Family Households |
| Greeks | 88.1 /100 | #134 | Excellent 64.7% |
| Maltese | 87.4 /100 | #135 | Excellent 64.7% |
| Immigrants | China | 86.6 /100 | #136 | Excellent 64.7% |
| Immigrants | Scotland | 86.4 /100 | #137 | Excellent 64.7% |
| Basques | 85.5 /100 | #138 | Excellent 64.7% |
| Immigrants | Jamaica | 85.3 /100 | #139 | Excellent 64.7% |
| Immigrants | North Macedonia | 84.9 /100 | #140 | Excellent 64.7% |
| Immigrants | Cameroon | 84.8 /100 | #141 | Excellent 64.7% |
| Pakistanis | 84.0 /100 | #142 | Excellent 64.7% |
| Czechoslovakians | 82.1 /100 | #143 | Excellent 64.6% |
| South American Indians | 81.9 /100 | #144 | Excellent 64.6% |
| Welsh | 80.1 /100 | #145 | Excellent 64.6% |
| Immigrants | Romania | 77.0 /100 | #146 | Good 64.6% |
| Immigrants | Chile | 76.5 /100 | #147 | Good 64.6% |
| Delaware | 76.3 /100 | #148 | Good 64.6% |
| Sioux | 76.3 /100 | #149 | Good 64.6% |
| Romanians | 75.3 /100 | #150 | Good 64.5% |
| Syrians | 75.2 /100 | #151 | Good 64.5% |
| Scottish | 70.9 /100 | #152 | Good 64.5% |
| Swedes | 69.8 /100 | #153 | Good 64.5% |
| Austrians | 68.5 /100 | #154 | Good 64.5% |