Immigrants from Latvia vs Spanish American 7th Grade

The statistical analysis conducted on geographies consisting of 113,735,345 people shows a weak positive correlation between the proportion of Immigrants from Latvia and percentage of population with at least 7th grade education in the United States with a correlation coefficient (R) of 0.273 and weighted average of 96.6%. Similarly, the statistical analysis conducted on geographies consisting of 103,168,542 people shows a weak positive correlation between the proportion of Spanish Americans and percentage of population with at least 7th grade education in the United States with a correlation coefficient (R) of 0.206 and weighted average of 95.7%, a difference of 0.91%.

7th Grade Correlation Summary

Measurement	Immigrants from Latvia	Spanish American
Minimum	94.1%	76.5%
Maximum	100.0%	100.0%
Range	5.9%	23.5%
Mean	98.3%	97.1%
Median	99.1%	97.8%
Interquartile 25% (IQ1)	97.3%	96.5%
Interquartile 75% (IQ3)	99.8%	99.8%
Interquartile Range (IQR)	2.4%	3.2%
Standard Deviation (Sample)	1.7%	4.2%
Standard Deviation (Population)	1.7%	4.2%

Similar Demographics by 7th Grade

Demographics Similar to Immigrants from Latvia by 7th Grade

In terms of 7th grade, the demographic groups most similar to Immigrants from Latvia are Okinawan (96.6%, a difference of 0.0%), Bhutanese (96.6%, a difference of 0.020%), Nonimmigrants (96.5%, a difference of 0.020%), Lumbee (96.6%, a difference of 0.030%), and Immigrants from Saudi Arabia (96.6%, a difference of 0.030%).

Demographics	Rating \| Rank	7th Grade
Shoshone	98.1 /100 \| #104	Exceptional 96.6%
South Africans	98.0 /100 \| #105	Exceptional 96.6%
Iroquois	97.9 /100 \| #106	Exceptional 96.6%
Lumbee	97.8 /100 \| #107	Exceptional 96.6%
Immigrants \| Saudi Arabia	97.8 /100 \| #108	Exceptional 96.6%
Bhutanese	97.7 /100 \| #109	Exceptional 96.6%
Okinawans	97.4 /100 \| #110	Exceptional 96.6%
Immigrants \| Latvia	97.4 /100 \| #111	Exceptional 96.6%
Immigrants \| Nonimmigrants	97.0 /100 \| #112	Exceptional 96.5%
Pueblo	96.8 /100 \| #113	Exceptional 96.5%
Immigrants \| Zimbabwe	96.6 /100 \| #114	Exceptional 96.5%
Choctaw	96.6 /100 \| #115	Exceptional 96.5%
Syrians	96.6 /100 \| #116	Exceptional 96.5%
Immigrants \| Moldova	95.7 /100 \| #117	Exceptional 96.5%
Immigrants \| Japan	95.5 /100 \| #118	Exceptional 96.5%

Demographics Similar to Spanish Americans by 7th Grade

In terms of 7th grade, the demographic groups most similar to Spanish Americans are Immigrants from Chile (95.7%, a difference of 0.0%), Immigrants from Pakistan (95.7%, a difference of 0.010%), Immigrants from Liberia (95.7%, a difference of 0.020%), Immigrants from Southern Europe (95.7%, a difference of 0.030%), and Bahamian (95.7%, a difference of 0.040%).

Demographics	Rating \| Rank	7th Grade
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%
Immigrants \| Southern Europe	7.9 /100 \| #219	Tragic 95.7%
Sub-Saharan Africans	7.2 /100 \| #220	Tragic 95.7%
Samoans	7.0 /100 \| #221	Tragic 95.7%
Laotians	6.8 /100 \| #222	Tragic 95.7%