Immigrants from North America vs Portuguese Kindergarten

The statistical analysis conducted on geographies consisting of 462,462,400 people shows a weak positive correlation between the proportion of Immigrants from North America and percentage of population with at least kindergarten education in the United States with a correlation coefficient (R) of 0.283 and weighted average of 98.4%. Similarly, 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 kindergarten education in the United States with a correlation coefficient (R) of 0.125 and weighted average of 97.9%, a difference of 0.47%.

Kindergarten Correlation Summary

Measurement	Immigrants from North America	Portuguese
Minimum	93.6%	94.7%
Maximum	100.0%	100.0%
Range	6.4%	5.3%
Mean	99.0%	98.2%
Median	99.4%	98.1%
Interquartile 25% (IQ1)	98.8%	97.5%
Interquartile 75% (IQ3)	100.0%	99.5%
Interquartile Range (IQR)	1.2%	2.0%
Standard Deviation (Sample)	1.5%	1.3%
Standard Deviation (Population)	1.5%	1.3%

Similar Demographics by Kindergarten

Demographics Similar to Immigrants from North America by Kindergarten

In terms of kindergarten, the demographic groups most similar to Immigrants from North America are Immigrants from Canada (98.4%, a difference of 0.0%), Creek (98.4%, a difference of 0.0%), Slavic (98.4%, a difference of 0.0%), New Zealander (98.4%, a difference of 0.0%), and Greek (98.4%, a difference of 0.0%).

Demographics	Rating \| Rank	Kindergarten
Americans	99.8 /100 \| #56	Exceptional 98.4%
Austrians	99.8 /100 \| #57	Exceptional 98.4%
Bulgarians	99.7 /100 \| #58	Exceptional 98.4%
Immigrants \| Canada	99.7 /100 \| #59	Exceptional 98.4%
Creek	99.7 /100 \| #60	Exceptional 98.4%
Slavs	99.7 /100 \| #61	Exceptional 98.4%
New Zealanders	99.7 /100 \| #62	Exceptional 98.4%
Immigrants \| North America	99.7 /100 \| #63	Exceptional 98.4%
Greeks	99.7 /100 \| #64	Exceptional 98.4%
Maltese	99.7 /100 \| #65	Exceptional 98.4%
Cheyenne	99.6 /100 \| #66	Exceptional 98.4%
Canadians	99.6 /100 \| #67	Exceptional 98.4%
Immigrants \| Northern Europe	99.6 /100 \| #68	Exceptional 98.4%
Immigrants \| Austria	99.6 /100 \| #69	Exceptional 98.4%
Russians	99.6 /100 \| #70	Exceptional 98.4%

Demographics Similar to Portuguese by Kindergarten

In terms of kindergarten, the demographic groups most similar to Portuguese are Egyptian (97.9%, a difference of 0.0%), Immigrants from Venezuela (97.9%, a difference of 0.010%), Brazilian (97.9%, a difference of 0.010%), Argentinean (97.9%, a difference of 0.010%), and Immigrants from Bosnia and Herzegovina (97.9%, a difference of 0.010%).

Demographics	Rating \| Rank	Kindergarten
Immigrants \| Brazil	50.0 /100 \| #174	Average 98.0%
Immigrants \| Sri Lanka	49.6 /100 \| #175	Average 97.9%
Albanians	48.5 /100 \| #176	Average 97.9%
Immigrants \| Venezuela	47.9 /100 \| #177	Average 97.9%
Brazilians	47.6 /100 \| #178	Average 97.9%
Argentineans	46.8 /100 \| #179	Average 97.9%
Immigrants \| Bosnia and Herzegovina	46.7 /100 \| #180	Average 97.9%
Portuguese	43.5 /100 \| #181	Average 97.9%
Egyptians	42.4 /100 \| #182	Average 97.9%
Immigrants \| Poland	41.4 /100 \| #183	Average 97.9%
Immigrants \| Argentina	40.7 /100 \| #184	Average 97.9%
Immigrants \| Belarus	39.4 /100 \| #185	Fair 97.9%
Pakistanis	36.0 /100 \| #186	Fair 97.9%
Immigrants \| Kazakhstan	35.9 /100 \| #187	Fair 97.9%
Arabs	35.4 /100 \| #188	Fair 97.9%