Immigrants from Costa Rica vs Samoan Family Households

The statistical analysis conducted on geographies consisting of 204,251,073 people shows a slight positive correlation between the proportion of Immigrants from Costa Rica and percentage of family households in the United States with a correlation coefficient (R) of 0.099 and weighted average of 65.6%. Similarly, the statistical analysis conducted on geographies consisting of 225,071,820 people shows a poor negative correlation between the proportion of Samoans and percentage of family households in the United States with a correlation coefficient (R) of -0.123 and weighted average of 67.9%, a difference of 3.6%.

Family Households Correlation Summary

Measurement	Immigrants from Costa Rica	Samoan
Minimum	41.4%	46.0%
Maximum	94.4%	91.2%
Range	52.9%	45.2%
Mean	68.0%	69.3%
Median	67.1%	70.2%
Interquartile 25% (IQ1)	64.6%	64.8%
Interquartile 75% (IQ3)	72.1%	75.9%
Interquartile Range (IQR)	7.5%	11.1%
Standard Deviation (Sample)	9.0%	9.1%
Standard Deviation (Population)	9.0%	9.1%

Similar Demographics by Family Households

Demographics Similar to Immigrants from Costa Rica by Family Households

In terms of family households, the demographic groups most similar to Immigrants from Costa Rica are Puget Sound Salish (65.6%, a difference of 0.010%), Yaqui (65.6%, a difference of 0.030%), Immigrants from the Azores (65.6%, a difference of 0.040%), Immigrants from South America (65.6%, a difference of 0.040%), and Jordanian (65.5%, a difference of 0.10%).

Demographics	Rating \| Rank	Family Households
Portuguese	99.9 /100 \| #72	Exceptional 65.8%
Laotians	99.9 /100 \| #73	Exceptional 65.8%
Burmese	99.9 /100 \| #74	Exceptional 65.7%
Houma	99.9 /100 \| #75	Exceptional 65.7%
Immigrants \| Azores	99.8 /100 \| #76	Exceptional 65.6%
Immigrants \| South America	99.8 /100 \| #77	Exceptional 65.6%
Yaqui	99.8 /100 \| #78	Exceptional 65.6%
Immigrants \| Costa Rica	99.8 /100 \| #79	Exceptional 65.6%
Puget Sound Salish	99.8 /100 \| #80	Exceptional 65.6%
Jordanians	99.7 /100 \| #81	Exceptional 65.5%
Immigrants \| Lebanon	99.7 /100 \| #82	Exceptional 65.5%
Immigrants \| Guyana	99.6 /100 \| #83	Exceptional 65.5%
Americans	99.6 /100 \| #84	Exceptional 65.5%
Immigrants \| Cambodia	99.5 /100 \| #85	Exceptional 65.4%
Egyptians	99.4 /100 \| #86	Exceptional 65.4%

Demographics Similar to Samoans by Family Households

In terms of family households, the demographic groups most similar to Samoans are Immigrants from Taiwan (68.0%, a difference of 0.12%), Inupiat (67.8%, a difference of 0.25%), Chinese (68.1%, a difference of 0.28%), Cuban (67.7%, a difference of 0.30%), and Assyrian/Chaldean/Syriac (68.2%, a difference of 0.32%).

Demographics	Rating \| Rank	Family Households
Koreans	100.0 /100 \| #12	Exceptional 68.3%
Pueblo	100.0 /100 \| #13	Exceptional 68.2%
Immigrants \| Cuba	100.0 /100 \| #14	Exceptional 68.2%
Assyrians/Chaldeans/Syriacs	100.0 /100 \| #15	Exceptional 68.2%
Immigrants \| Vietnam	100.0 /100 \| #16	Exceptional 68.2%
Chinese	100.0 /100 \| #17	Exceptional 68.1%
Immigrants \| Taiwan	100.0 /100 \| #18	Exceptional 68.0%
Samoans	100.0 /100 \| #19	Exceptional 67.9%
Inupiat	100.0 /100 \| #20	Exceptional 67.8%
Cubans	100.0 /100 \| #21	Exceptional 67.7%
Sri Lankans	100.0 /100 \| #22	Exceptional 67.7%
Immigrants \| Pakistan	100.0 /100 \| #23	Exceptional 67.7%
Immigrants \| South Eastern Asia	100.0 /100 \| #24	Exceptional 67.5%
Immigrants \| Nicaragua	100.0 /100 \| #25	Exceptional 67.5%
Immigrants \| India	100.0 /100 \| #26	Exceptional 67.4%