Portuguese vs Immigrants from Trinidad and Tobago 10th Grade

The statistical analysis conducted on geographies consisting of 450,343,001 people shows no correlation between the proportion of Portuguese and percentage of population with at least 10th grade education in the United States with a correlation coefficient (R) of 0.046 and weighted average of 93.3%. Similarly, the statistical analysis conducted on geographies consisting of 223,526,834 people shows a weak positive correlation between the proportion of Immigrants from Trinidad and Tobago and percentage of population with at least 10th grade education in the United States with a correlation coefficient (R) of 0.260 and weighted average of 92.3%, a difference of 1.1%.

10th Grade Correlation Summary

Measurement	Portuguese	Immigrants from Trinidad and Tobago
Minimum	81.9%	81.9%
Maximum	100.0%	100.0%
Range	18.1%	18.1%
Mean	93.6%	93.4%
Median	93.9%	93.6%
Interquartile 25% (IQ1)	91.3%	91.8%
Interquartile 75% (IQ3)	96.8%	94.8%
Interquartile Range (IQR)	5.5%	3.0%
Standard Deviation (Sample)	4.5%	3.2%
Standard Deviation (Population)	4.5%	3.2%

Similar Demographics by 10th Grade

Demographics Similar to Portuguese by 10th Grade

In terms of 10th grade, the demographic groups most similar to Portuguese are Immigrants from Liberia (93.3%, a difference of 0.040%), Seminole (93.3%, a difference of 0.040%), Immigrants from Eastern Africa (93.4%, a difference of 0.050%), Immigrants from Bahamas (93.4%, a difference of 0.060%), and Immigrants from Oceania (93.4%, a difference of 0.060%).

Demographics	Rating \| Rank	10th Grade
Indians (Asian)	17.6 /100 \| #210	Poor 93.4%
Cajuns	16.9 /100 \| #211	Poor 93.4%
Immigrants \| Zaire	16.7 /100 \| #212	Poor 93.4%
Immigrants \| Asia	15.7 /100 \| #213	Poor 93.4%
Immigrants \| Bahamas	15.2 /100 \| #214	Poor 93.4%
Immigrants \| Oceania	15.1 /100 \| #215	Poor 93.4%
Immigrants \| Eastern Africa	14.7 /100 \| #216	Poor 93.4%
Portuguese	12.1 /100 \| #217	Poor 93.3%
Immigrants \| Liberia	10.2 /100 \| #218	Poor 93.3%
Seminole	10.2 /100 \| #219	Poor 93.3%
Tongans	9.5 /100 \| #220	Tragic 93.3%
Immigrants \| Southern Europe	8.9 /100 \| #221	Tragic 93.2%
Ethiopians	7.9 /100 \| #222	Tragic 93.2%
Immigrants \| Sierra Leone	7.6 /100 \| #223	Tragic 93.2%
Bolivians	6.7 /100 \| #224	Tragic 93.2%

Demographics Similar to Immigrants from Trinidad and Tobago by 10th Grade

In terms of 10th grade, the demographic groups most similar to Immigrants from Trinidad and Tobago are Navajo (92.3%, a difference of 0.070%), Barbadian (92.2%, a difference of 0.11%), West Indian (92.4%, a difference of 0.12%), Native/Alaskan (92.2%, a difference of 0.12%), and Trinidadian and Tobagonian (92.4%, a difference of 0.13%).

Demographics	Rating \| Rank	10th Grade
Immigrants \| Colombia	0.3 /100 \| #269	Tragic 92.5%
Immigrants \| Uruguay	0.3 /100 \| #270	Tragic 92.5%
Immigrants \| Eritrea	0.3 /100 \| #271	Tragic 92.5%
Immigrants \| Western Africa	0.3 /100 \| #272	Tragic 92.5%
Trinidadians and Tobagonians	0.2 /100 \| #273	Tragic 92.4%
Immigrants \| Congo	0.2 /100 \| #274	Tragic 92.4%
West Indians	0.2 /100 \| #275	Tragic 92.4%
Immigrants \| Trinidad and Tobago	0.1 /100 \| #276	Tragic 92.3%
Navajo	0.1 /100 \| #277	Tragic 92.3%
Barbadians	0.1 /100 \| #278	Tragic 92.2%
Natives/Alaskans	0.1 /100 \| #279	Tragic 92.2%
Malaysians	0.1 /100 \| #280	Tragic 92.2%
Bangladeshis	0.1 /100 \| #281	Tragic 92.2%
Immigrants \| Peru	0.1 /100 \| #282	Tragic 92.2%
Immigrants \| St. Vincent and the Grenadines	0.0 /100 \| #283	Tragic 92.1%