Czechoslovakian vs Okinawan Married-couple Households
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Czechoslovakian
Okinawan
Married-couple Households
Married-couple Households Comparison
Czechoslovakians
Okinawans
48.5%
MARRIED-COUPLE HOUSEHOLDS
99.2/ 100
METRIC RATING
59th/ 347
METRIC RANK
47.4%
MARRIED-COUPLE HOUSEHOLDS
90.1/ 100
METRIC RATING
122nd/ 347
METRIC RANK
Czechoslovakian vs Okinawan Married-couple Households Correlation Chart
The statistical analysis conducted on geographies consisting of 368,521,204 people shows a slight positive correlation between the proportion of Czechoslovakians and percentage of married-couple family households in the United States with a correlation coefficient (R) of 0.084 and weighted average of 48.5%. Similarly, the statistical analysis conducted on geographies consisting of 73,726,117 people shows no correlation between the proportion of Okinawans and percentage of married-couple family households in the United States with a correlation coefficient (R) of -0.035 and weighted average of 47.4%, a difference of 2.4%.

Married-couple Households Correlation Summary
| Measurement | Czechoslovakian | Okinawan |
| Minimum | 7.6% | 26.1% |
| Maximum | 100.0% | 85.7% |
| Range | 92.4% | 59.6% |
| Mean | 54.5% | 51.5% |
| Median | 53.6% | 50.5% |
| Interquartile 25% (IQ1) | 45.3% | 42.3% |
| Interquartile 75% (IQ3) | 65.4% | 58.1% |
| Interquartile Range (IQR) | 20.1% | 15.9% |
| Standard Deviation (Sample) | 18.3% | 12.5% |
| Standard Deviation (Population) | 18.1% | 12.4% |
Similar Demographics by Married-couple Households
Demographics Similar to Czechoslovakians by Married-couple Households
In terms of married-couple households, the demographic groups most similar to Czechoslovakians are Immigrants from Indonesia (48.5%, a difference of 0.0%), Polish (48.5%, a difference of 0.010%), Croatian (48.5%, a difference of 0.080%), Austrian (48.6%, a difference of 0.090%), and Immigrants from Northern Europe (48.6%, a difference of 0.090%).
| Demographics | Rating | Rank | Married-couple Households |
| 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% |
| Croatians | 99.1 /100 | #60 | Exceptional 48.5% |
| Bulgarians | 99.1 /100 | #61 | Exceptional 48.5% |
| Luxembourgers | 99.1 /100 | #62 | Exceptional 48.5% |
| Basques | 99.0 /100 | #63 | Exceptional 48.4% |
| Northern Europeans | 99.0 /100 | #64 | Exceptional 48.4% |
| Immigrants | Canada | 99.0 /100 | #65 | Exceptional 48.4% |
| Jordanians | 98.9 /100 | #66 | Exceptional 48.4% |
Demographics Similar to Okinawans by Married-couple Households
In terms of married-couple households, the demographic groups most similar to Okinawans are Immigrants from Eastern Europe (47.4%, a difference of 0.020%), Puget Sound Salish (47.4%, a difference of 0.040%), Immigrants from Venezuela (47.4%, a difference of 0.080%), Zimbabwean (47.4%, a difference of 0.090%), and Australian (47.4%, a difference of 0.11%).
| Demographics | Rating | Rank | Married-couple Households |
| Slovaks | 92.9 /100 | #115 | Exceptional 47.6% |
| Argentineans | 92.5 /100 | #116 | Exceptional 47.5% |
| French Canadians | 92.4 /100 | #117 | Exceptional 47.5% |
| Immigrants | Germany | 92.4 /100 | #118 | Exceptional 47.5% |
| Chileans | 92.2 /100 | #119 | Exceptional 47.5% |
| Puget Sound Salish | 90.5 /100 | #120 | Exceptional 47.4% |
| Immigrants | Eastern Europe | 90.3 /100 | #121 | Exceptional 47.4% |
| Okinawans | 90.1 /100 | #122 | Exceptional 47.4% |
| Immigrants | Venezuela | 89.3 /100 | #123 | Excellent 47.4% |
| Zimbabweans | 89.2 /100 | #124 | Excellent 47.4% |
| Australians | 89.0 /100 | #125 | Excellent 47.4% |
| Pakistanis | 88.6 /100 | #126 | Excellent 47.3% |
| Celtics | 88.1 /100 | #127 | Excellent 47.3% |
| Immigrants | Peru | 87.9 /100 | #128 | Excellent 47.3% |
| Immigrants | Iraq | 87.8 /100 | #129 | Excellent 47.3% |