Immigrants from Japan vs Costa Rican Family Households with Children

The statistical analysis conducted on geographies consisting of 339,902,345 people shows a mild negative correlation between the proportion of Immigrants from Japan and percentage of family households with children in the United States with a correlation coefficient (R) of -0.309 and weighted average of 27.1%. Similarly, the statistical analysis conducted on geographies consisting of 253,384,155 people shows a weak negative correlation between the proportion of Costa Ricans and percentage of family households with children in the United States with a correlation coefficient (R) of -0.247 and weighted average of 28.4%, a difference of 4.6%.

Family Households with Children Correlation Summary

Measurement	Immigrants from Japan	Costa Rican
Minimum	1.0%	7.1%
Maximum	52.3%	54.8%
Range	51.3%	47.7%
Mean	26.2%	28.3%
Median	26.8%	29.0%
Interquartile 25% (IQ1)	19.0%	24.6%
Interquartile 75% (IQ3)	30.7%	31.7%
Interquartile Range (IQR)	11.7%	7.2%
Standard Deviation (Sample)	11.7%	8.7%
Standard Deviation (Population)	11.6%	8.6%

Similar Demographics by Family Households with Children

Demographics Similar to Immigrants from Japan by Family Households with Children

In terms of family households with children, the demographic groups most similar to Immigrants from Japan are Greek (27.1%, a difference of 0.040%), Austrian (27.1%, a difference of 0.050%), New Zealander (27.1%, a difference of 0.070%), Cuban (27.1%, a difference of 0.080%), and U.S. Virgin Islander (27.1%, a difference of 0.080%).

Demographics	Rating \| Rank	Family Households with Children
Immigrants \| Dominica	13.9 /100 \| #212	Poor 27.2%
Okinawans	13.7 /100 \| #213	Poor 27.2%
Africans	13.0 /100 \| #214	Poor 27.2%
Northern Europeans	12.8 /100 \| #215	Poor 27.2%
Cubans	12.2 /100 \| #216	Poor 27.1%
U.S. Virgin Islanders	12.1 /100 \| #217	Poor 27.1%
Greeks	11.4 /100 \| #218	Poor 27.1%
Immigrants \| Japan	10.7 /100 \| #219	Poor 27.1%
Austrians	9.9 /100 \| #220	Tragic 27.1%
New Zealanders	9.6 /100 \| #221	Tragic 27.1%
Paraguayans	9.4 /100 \| #222	Tragic 27.1%
Pima	9.2 /100 \| #223	Tragic 27.1%
Germans	8.7 /100 \| #224	Tragic 27.1%
Canadians	7.5 /100 \| #225	Tragic 27.1%
Czechoslovakians	6.6 /100 \| #226	Tragic 27.0%

Demographics Similar to Costa Ricans by Family Households with Children

In terms of family households with children, the demographic groups most similar to Costa Ricans are Nicaraguan (28.4%, a difference of 0.0%), Immigrants from Syria (28.4%, a difference of 0.020%), Kenyan (28.4%, a difference of 0.050%), South American (28.4%, a difference of 0.10%), and Native/Alaskan (28.4%, a difference of 0.12%).

Demographics	Rating \| Rank	Family Households with Children
Nigerians	99.8 /100 \| #77	Exceptional 28.4%
Immigrants \| Nepal	99.8 /100 \| #78	Exceptional 28.4%
Immigrants \| Iraq	99.8 /100 \| #79	Exceptional 28.4%
Natives/Alaskans	99.8 /100 \| #80	Exceptional 28.4%
South Americans	99.8 /100 \| #81	Exceptional 28.4%
Kenyans	99.8 /100 \| #82	Exceptional 28.4%
Nicaraguans	99.8 /100 \| #83	Exceptional 28.4%
Costa Ricans	99.8 /100 \| #84	Exceptional 28.4%
Immigrants \| Syria	99.8 /100 \| #85	Exceptional 28.4%
Immigrants \| Western Africa	99.6 /100 \| #86	Exceptional 28.3%
Colombians	99.6 /100 \| #87	Exceptional 28.3%
Liberians	99.6 /100 \| #88	Exceptional 28.3%
Immigrants \| Costa Rica	99.6 /100 \| #89	Exceptional 28.3%
Immigrants \| Thailand	99.5 /100 \| #90	Exceptional 28.2%
Immigrants \| Liberia	99.4 /100 \| #91	Exceptional 28.2%