Immigrants from North America vs Portuguese 7th Grade

The statistical analysis conducted on geographies consisting of 462,462,330 people shows a weak positive correlation between the proportion of Immigrants from North America and percentage of population with at least 7th grade education in the United States with a correlation coefficient (R) of 0.242 and weighted average of 96.9%. Similarly, the statistical analysis conducted on geographies consisting of 450,343,001 people shows a slight positive correlation between the proportion of Portuguese and percentage of population with at least 7th grade education in the United States with a correlation coefficient (R) of 0.084 and weighted average of 95.8%, a difference of 1.2%.

7th Grade Correlation Summary

Measurement	Immigrants from North America	Portuguese
Minimum	87.6%	89.2%
Maximum	100.0%	100.0%
Range	12.4%	10.8%
Mean	98.1%	96.3%
Median	98.8%	96.4%
Interquartile 25% (IQ1)	97.9%	94.5%
Interquartile 75% (IQ3)	100.0%	98.8%
Interquartile Range (IQR)	2.1%	4.4%
Standard Deviation (Sample)	2.8%	2.8%
Standard Deviation (Population)	2.8%	2.8%

Similar Demographics by 7th Grade

Demographics Similar to Immigrants from North America by 7th Grade

In terms of 7th grade, the demographic groups most similar to Immigrants from North America are Immigrants from Canada (96.9%, a difference of 0.010%), Creek (96.9%, a difference of 0.010%), Immigrants from Northern Europe (96.9%, a difference of 0.010%), White/Caucasian (97.0%, a difference of 0.020%), and Macedonian (97.0%, a difference of 0.020%).

Demographics	Rating \| Rank	7th Grade
Russians	99.8 /100 \| #55	Exceptional 97.0%
Serbians	99.8 /100 \| #56	Exceptional 97.0%
Americans	99.8 /100 \| #57	Exceptional 97.0%
Whites/Caucasians	99.8 /100 \| #58	Exceptional 97.0%
Macedonians	99.8 /100 \| #59	Exceptional 97.0%
Immigrants \| Canada	99.8 /100 \| #60	Exceptional 96.9%
Creek	99.8 /100 \| #61	Exceptional 96.9%
Immigrants \| North America	99.8 /100 \| #62	Exceptional 96.9%
Immigrants \| Northern Europe	99.7 /100 \| #63	Exceptional 96.9%
Immigrants \| Austria	99.7 /100 \| #64	Exceptional 96.9%
Canadians	99.7 /100 \| #65	Exceptional 96.9%
Ukrainians	99.7 /100 \| #66	Exceptional 96.9%
Native Hawaiians	99.7 /100 \| #67	Exceptional 96.9%
Immigrants \| India	99.6 /100 \| #68	Exceptional 96.9%
Iranians	99.6 /100 \| #69	Exceptional 96.8%

Demographics Similar to Portuguese by 7th Grade

In terms of 7th grade, the demographic groups most similar to Portuguese are Immigrants from Lebanon (95.8%, a difference of 0.010%), Immigrants from Morocco (95.8%, a difference of 0.010%), Dutch West Indian (95.8%, a difference of 0.030%), Hawaiian (95.8%, a difference of 0.030%), and Bahamian (95.7%, a difference of 0.030%).

Demographics	Rating \| Rank	7th Grade
Assyrians/Chaldeans/Syriacs	20.5 /100 \| #204	Fair 95.8%
Moroccans	18.9 /100 \| #205	Poor 95.8%
Africans	17.6 /100 \| #206	Poor 95.8%
Navajo	17.0 /100 \| #207	Poor 95.8%
Immigrants \| Sudan	17.0 /100 \| #208	Poor 95.8%
Dutch West Indians	16.1 /100 \| #209	Poor 95.8%
Hawaiians	16.0 /100 \| #210	Poor 95.8%
Portuguese	13.6 /100 \| #211	Poor 95.8%
Immigrants \| Lebanon	13.0 /100 \| #212	Poor 95.8%
Immigrants \| Morocco	12.6 /100 \| #213	Poor 95.8%
Bahamians	11.6 /100 \| #214	Poor 95.7%
Spanish Americans	9.3 /100 \| #215	Tragic 95.7%
Immigrants \| Chile	9.1 /100 \| #216	Tragic 95.7%
Immigrants \| Pakistan	9.0 /100 \| #217	Tragic 95.7%
Immigrants \| Liberia	8.1 /100 \| #218	Tragic 95.7%