Sioux vs Immigrants from Costa Rica College, 1 year or more

The statistical analysis conducted on geographies consisting of 234,199,467 people shows a substantial negative correlation between the proportion of Sioux and percentage of population with at least college, 1 year or more education in the United States with a correlation coefficient (R) of -0.541 and weighted average of 53.0%. Similarly, the statistical analysis conducted on geographies consisting of 204,277,408 people shows no correlation between the proportion of Immigrants from Costa Rica and percentage of population with at least college, 1 year or more education in the United States with a correlation coefficient (R) of 0.014 and weighted average of 57.5%, a difference of 8.5%.

College, 1 year or more Correlation Summary

Measurement	Sioux	Immigrants from Costa Rica
Minimum	2.0%	19.5%
Maximum	78.4%	100.0%
Range	76.4%	80.5%
Mean	44.3%	55.6%
Median	45.6%	55.4%
Interquartile 25% (IQ1)	35.8%	48.3%
Interquartile 75% (IQ3)	53.3%	61.4%
Interquartile Range (IQR)	17.5%	13.0%
Standard Deviation (Sample)	13.0%	14.8%
Standard Deviation (Population)	12.9%	14.7%

Similar Demographics by College, 1 year or more

Demographics Similar to Sioux by College, 1 year or more

In terms of college, 1 year or more, the demographic groups most similar to Sioux are Paiute (52.9%, a difference of 0.28%), Yaqui (53.2%, a difference of 0.34%), Cherokee (53.2%, a difference of 0.35%), Black/African American (53.3%, a difference of 0.56%), and Chickasaw (53.3%, a difference of 0.58%).

Demographics	Rating \| Rank	College, 1 year or more
Immigrants \| Ecuador	0.0 /100 \| #289	Tragic 53.4%
Alaskan Athabascans	0.0 /100 \| #290	Tragic 53.4%
Cubans	0.0 /100 \| #291	Tragic 53.4%
Chickasaw	0.0 /100 \| #292	Tragic 53.3%
Blacks/African Americans	0.0 /100 \| #293	Tragic 53.3%
Cherokee	0.0 /100 \| #294	Tragic 53.2%
Yaqui	0.0 /100 \| #295	Tragic 53.2%
Sioux	0.0 /100 \| #296	Tragic 53.0%
Paiute	0.0 /100 \| #297	Tragic 52.9%
Immigrants \| Dominica	0.0 /100 \| #298	Tragic 52.5%
Immigrants \| Nicaragua	0.0 /100 \| #299	Tragic 52.4%
Choctaw	0.0 /100 \| #300	Tragic 52.3%
Haitians	0.0 /100 \| #301	Tragic 52.3%
Puerto Ricans	0.0 /100 \| #302	Tragic 52.2%
Creek	0.0 /100 \| #303	Tragic 52.2%

Demographics Similar to Immigrants from Costa Rica by College, 1 year or more

In terms of college, 1 year or more, the demographic groups most similar to Immigrants from Costa Rica are Immigrants from Ghana (57.4%, a difference of 0.070%), White/Caucasian (57.6%, a difference of 0.12%), Native Hawaiian (57.6%, a difference of 0.18%), Immigrants from Panama (57.6%, a difference of 0.19%), and Subsaharan African (57.3%, a difference of 0.41%).

Demographics	Rating \| Rank	College, 1 year or more
French Canadians	11.8 /100 \| #213	Poor 57.8%
Immigrants \| Colombia	11.6 /100 \| #214	Poor 57.8%
Tongans	11.6 /100 \| #215	Poor 57.8%
Immigrants \| Peru	10.6 /100 \| #216	Poor 57.7%
Immigrants \| Panama	9.1 /100 \| #217	Tragic 57.6%
Native Hawaiians	9.0 /100 \| #218	Tragic 57.6%
Whites/Caucasians	8.7 /100 \| #219	Tragic 57.6%
Immigrants \| Costa Rica	8.0 /100 \| #220	Tragic 57.5%
Immigrants \| Ghana	7.7 /100 \| #221	Tragic 57.4%
Sub-Saharan Africans	6.1 /100 \| #222	Tragic 57.3%
Portuguese	5.4 /100 \| #223	Tragic 57.2%
Hmong	5.4 /100 \| #224	Tragic 57.2%
Vietnamese	4.7 /100 \| #225	Tragic 57.0%
Immigrants \| Western Africa	4.6 /100 \| #226	Tragic 57.0%
Immigrants \| Immigrants	4.4 /100 \| #227	Tragic 57.0%