Immigrants from Czechoslovakia vs Black/African American Average Family Size
COMPARE
Immigrants from Czechoslovakia
Black/African American
Average Family Size
Average Family Size Comparison
Immigrants from Czechoslovakia
Blacks/African Americans
3.14
AVERAGE FAMILY SIZE
0.3/ 100
METRIC RATING
288th/ 347
METRIC RANK
3.27
AVERAGE FAMILY SIZE
95.7/ 100
METRIC RATING
112th/ 347
METRIC RANK
Immigrants from Czechoslovakia vs Black/African American Average Family Size Correlation Chart
The statistical analysis conducted on geographies consisting of 195,446,712 people shows a mild negative correlation between the proportion of Immigrants from Czechoslovakia and average family size in the United States with a correlation coefficient (R) of -0.312 and weighted average of 3.14. Similarly, the statistical analysis conducted on geographies consisting of 565,344,221 people shows a strong positive correlation between the proportion of Blacks/African Americans and average family size in the United States with a correlation coefficient (R) of 0.770 and weighted average of 3.27, a difference of 4.2%.
Average Family Size Correlation Summary
| Measurement | Immigrants from Czechoslovakia | Black/African American |
| Minimum | 2.00 | 3.12 |
| Maximum | 4.12 | 4.08 |
| Range | 2.12 | 0.96 |
| Mean | 2.97 | 3.33 |
| Median | 3.01 | 3.30 |
| Interquartile 25% (IQ1) | 2.79 | 3.23 |
| Interquartile 75% (IQ3) | 3.21 | 3.39 |
| Interquartile Range (IQR) | 0.42 | 0.16 |
| Standard Deviation (Sample) | 0.44 | 0.14 |
| Standard Deviation (Population) | 0.44 | 0.14 |
Similar Demographics by Average Family Size
Demographics Similar to Immigrants from Czechoslovakia by Average Family Size
In terms of average family size, the demographic groups most similar to Immigrants from Czechoslovakia are Greek (3.14, a difference of 0.0%), Immigrants from Norway (3.14, a difference of 0.0%), Immigrants from Netherlands (3.14, a difference of 0.010%), Cypriot (3.14, a difference of 0.030%), and White/Caucasian (3.14, a difference of 0.060%).
| Demographics | Rating | Rank | Average Family Size |
| Immigrants | Denmark | 0.4 /100 | #281 | Tragic 3.15 |
| Yugoslavians | 0.4 /100 | #282 | Tragic 3.15 |
| German Russians | 0.4 /100 | #283 | Tragic 3.15 |
| Immigrants | France | 0.4 /100 | #284 | Tragic 3.15 |
| Whites/Caucasians | 0.3 /100 | #285 | Tragic 3.14 |
| Immigrants | Netherlands | 0.3 /100 | #286 | Tragic 3.14 |
| Greeks | 0.3 /100 | #287 | Tragic 3.14 |
| Immigrants | Czechoslovakia | 0.3 /100 | #288 | Tragic 3.14 |
| Immigrants | Norway | 0.3 /100 | #289 | Tragic 3.14 |
| Cypriots | 0.3 /100 | #290 | Tragic 3.14 |
| Alsatians | 0.2 /100 | #291 | Tragic 3.14 |
| Europeans | 0.2 /100 | #292 | Tragic 3.14 |
| Scandinavians | 0.2 /100 | #293 | Tragic 3.14 |
| Immigrants | Croatia | 0.2 /100 | #294 | Tragic 3.14 |
| Austrians | 0.2 /100 | #295 | Tragic 3.14 |
Demographics Similar to Blacks/African Americans by Average Family Size
In terms of average family size, the demographic groups most similar to Blacks/African Americans are Immigrants from Panama (3.27, a difference of 0.010%), Indonesian (3.28, a difference of 0.060%), South American (3.27, a difference of 0.060%), Immigrants from Liberia (3.27, a difference of 0.070%), and Immigrants from South America (3.27, a difference of 0.070%).
| Demographics | Rating | Rank | Average Family Size |
| Immigrants | Ghana | 98.1 /100 | #105 | Exceptional 3.29 |
| Paiute | 98.0 /100 | #106 | Exceptional 3.29 |
| Ghanaians | 98.0 /100 | #107 | Exceptional 3.29 |
| Asians | 97.0 /100 | #108 | Exceptional 3.28 |
| Puerto Ricans | 96.7 /100 | #109 | Exceptional 3.28 |
| Bahamians | 96.6 /100 | #110 | Exceptional 3.28 |
| Indonesians | 96.2 /100 | #111 | Exceptional 3.28 |
| Blacks/African Americans | 95.7 /100 | #112 | Exceptional 3.27 |
| Immigrants | Panama | 95.6 /100 | #113 | Exceptional 3.27 |
| South Americans | 95.1 /100 | #114 | Exceptional 3.27 |
| Immigrants | Liberia | 95.0 /100 | #115 | Exceptional 3.27 |
| Immigrants | South America | 95.0 /100 | #116 | Exceptional 3.27 |
| Kiowa | 94.8 /100 | #117 | Exceptional 3.27 |
| Immigrants | Asia | 94.0 /100 | #118 | Exceptional 3.27 |
| Immigrants | Indonesia | 93.7 /100 | #119 | Exceptional 3.27 |