Portuguese vs Immigrants from Laos 3rd Grade

The statistical analysis conducted on geographies consisting of 450,368,110 people shows a poor positive correlation between the proportion of Portuguese and percentage of population with at least 3rd grade education in the United States with a correlation coefficient (R) of 0.121 and weighted average of 97.7%. Similarly, the statistical analysis conducted on geographies consisting of 201,453,273 people shows no correlation between the proportion of Immigrants from Laos and percentage of population with at least 3rd grade education in the United States with a correlation coefficient (R) of 0.039 and weighted average of 96.6%, a difference of 1.1%.

3rd Grade Correlation Summary

Measurement	Portuguese	Immigrants from Laos
Minimum	93.7%	88.0%
Maximum	100.0%	100.0%
Range	6.3%	12.0%
Mean	98.0%	95.9%
Median	97.8%	96.5%
Interquartile 25% (IQ1)	97.1%	94.1%
Interquartile 75% (IQ3)	99.3%	97.5%
Interquartile Range (IQR)	2.2%	3.4%
Standard Deviation (Sample)	1.5%	2.9%
Standard Deviation (Population)	1.5%	2.8%

Similar Demographics by 3rd Grade

Demographics Similar to Portuguese by 3rd Grade

In terms of 3rd grade, the demographic groups most similar to Portuguese are Immigrants from Kazakhstan (97.7%, a difference of 0.0%), Immigrants from Argentina (97.7%, a difference of 0.0%), Native/Alaskan (97.7%, a difference of 0.0%), Arab (97.7%, a difference of 0.010%), and Immigrants from Taiwan (97.7%, a difference of 0.010%).

Demographics	Rating \| Rank	3rd Grade
Immigrants \| Belarus	45.9 /100 \| #179	Average 97.7%
Immigrants \| Sri Lanka	45.1 /100 \| #180	Average 97.7%
Immigrants \| Venezuela	44.4 /100 \| #181	Average 97.7%
Argentineans	42.9 /100 \| #182	Average 97.7%
Arabs	40.0 /100 \| #183	Fair 97.7%
Immigrants \| Kazakhstan	37.4 /100 \| #184	Fair 97.7%
Immigrants \| Argentina	37.0 /100 \| #185	Fair 97.7%
Portuguese	36.2 /100 \| #186	Fair 97.7%
Natives/Alaskans	35.2 /100 \| #187	Fair 97.7%
Immigrants \| Taiwan	34.2 /100 \| #188	Fair 97.7%
Pakistanis	34.2 /100 \| #189	Fair 97.7%
Panamanians	31.5 /100 \| #190	Fair 97.7%
Blacks/African Americans	29.6 /100 \| #191	Fair 97.7%
Mongolians	29.1 /100 \| #192	Fair 97.7%
Immigrants \| Kenya	28.2 /100 \| #193	Fair 97.7%

Demographics Similar to Immigrants from Laos by 3rd Grade

In terms of 3rd grade, the demographic groups most similar to Immigrants from Laos are Immigrants from Ecuador (96.6%, a difference of 0.010%), Belizean (96.6%, a difference of 0.010%), Immigrants from Guyana (96.6%, a difference of 0.020%), Immigrants from the Azores (96.6%, a difference of 0.020%), and Immigrants from Burma/Myanmar (96.6%, a difference of 0.030%).

Demographics	Rating \| Rank	3rd Grade
Central American Indians	0.0 /100 \| #305	Tragic 96.7%
Guyanese	0.0 /100 \| #306	Tragic 96.7%
Nicaraguans	0.0 /100 \| #307	Tragic 96.7%
Immigrants \| Haiti	0.0 /100 \| #308	Tragic 96.7%
Sri Lankans	0.0 /100 \| #309	Tragic 96.7%
Cape Verdeans	0.0 /100 \| #310	Tragic 96.6%
Immigrants \| Guyana	0.0 /100 \| #311	Tragic 96.6%
Immigrants \| Laos	0.0 /100 \| #312	Tragic 96.6%
Immigrants \| Ecuador	0.0 /100 \| #313	Tragic 96.6%
Belizeans	0.0 /100 \| #314	Tragic 96.6%
Immigrants \| Azores	0.0 /100 \| #315	Tragic 96.6%
Immigrants \| Burma/Myanmar	0.0 /100 \| #316	Tragic 96.6%
Immigrants \| Bangladesh	0.0 /100 \| #317	Tragic 96.6%
Hispanics or Latinos	0.0 /100 \| #318	Tragic 96.5%
Vietnamese	0.0 /100 \| #319	Tragic 96.5%