South American Indian vs Immigrants from Portugal College, Under 1 year

The statistical analysis conducted on geographies consisting of 164,573,280 people shows a slight negative correlation between the proportion of South American Indians and percentage of population with at least college, under 1 year education in the United States with a correlation coefficient (R) of -0.085 and weighted average of 65.5%. Similarly, the statistical analysis conducted on geographies consisting of 174,792,047 people shows a significant negative correlation between the proportion of Immigrants from Portugal and percentage of population with at least college, under 1 year education in the United States with a correlation coefficient (R) of -0.623 and weighted average of 57.7%, a difference of 13.7%.

College, Under 1 year Correlation Summary

Measurement	South American Indian	Immigrants from Portugal
Minimum	32.7%	25.4%
Maximum	100.0%	75.4%
Range	67.3%	50.1%
Mean	64.3%	52.8%
Median	64.4%	54.4%
Interquartile 25% (IQ1)	56.0%	44.2%
Interquartile 75% (IQ3)	71.7%	61.8%
Interquartile Range (IQR)	15.7%	17.6%
Standard Deviation (Sample)	12.4%	11.2%
Standard Deviation (Population)	12.3%	11.1%

Similar Demographics by College, Under 1 year

Demographics Similar to South American Indians by College, Under 1 year

In terms of college, under 1 year, the demographic groups most similar to South American Indians are Swiss (65.5%, a difference of 0.020%), Immigrants from Oceania (65.6%, a difference of 0.030%), Yugoslavian (65.6%, a difference of 0.060%), German (65.6%, a difference of 0.060%), and Hungarian (65.6%, a difference of 0.070%).

Demographics	Rating \| Rank	College, Under 1 year
Immigrants \| Uzbekistan	61.6 /100 \| #165	Good 65.8%
Moroccans	56.7 /100 \| #166	Average 65.6%
Immigrants \| Somalia	56.4 /100 \| #167	Average 65.6%
Hungarians	55.9 /100 \| #168	Average 65.6%
Yugoslavians	55.7 /100 \| #169	Average 65.6%
Germans	55.7 /100 \| #170	Average 65.6%
Immigrants \| Oceania	55.0 /100 \| #171	Average 65.6%
South American Indians	54.4 /100 \| #172	Average 65.5%
Swiss	53.9 /100 \| #173	Average 65.5%
Immigrants \| Bosnia and Herzegovina	50.0 /100 \| #174	Average 65.4%
Scotch-Irish	49.5 /100 \| #175	Average 65.4%
French	48.9 /100 \| #176	Average 65.4%
Immigrants \| North Macedonia	48.6 /100 \| #177	Average 65.4%
German Russians	48.3 /100 \| #178	Average 65.4%
Guamanians/Chamorros	48.2 /100 \| #179	Average 65.4%

Demographics Similar to Immigrants from Portugal by College, Under 1 year

In terms of college, under 1 year, the demographic groups most similar to Immigrants from Portugal are Fijian (57.7%, a difference of 0.010%), Central American (57.7%, a difference of 0.010%), Immigrants from Nicaragua (57.6%, a difference of 0.14%), Haitian (57.8%, a difference of 0.20%), and Kiowa (57.8%, a difference of 0.31%).

Demographics	Rating \| Rank	College, Under 1 year
Cubans	0.0 /100 \| #299	Tragic 58.6%
Immigrants \| Guyana	0.0 /100 \| #300	Tragic 58.5%
Mexican American Indians	0.0 /100 \| #301	Tragic 58.1%
Apache	0.0 /100 \| #302	Tragic 58.0%
Immigrants \| Dominica	0.0 /100 \| #303	Tragic 57.9%
Kiowa	0.0 /100 \| #304	Tragic 57.8%
Haitians	0.0 /100 \| #305	Tragic 57.8%
Immigrants \| Portugal	0.0 /100 \| #306	Tragic 57.7%
Fijians	0.0 /100 \| #307	Tragic 57.7%
Central Americans	0.0 /100 \| #308	Tragic 57.7%
Immigrants \| Nicaragua	0.0 /100 \| #309	Tragic 57.6%
Pueblo	0.0 /100 \| #310	Tragic 57.4%
Cajuns	0.0 /100 \| #311	Tragic 57.3%
Salvadorans	0.0 /100 \| #312	Tragic 57.3%
Dutch West Indians	0.0 /100 \| #313	Tragic 57.2%