Immigrants from Czechoslovakia vs Guamanian/Chamorro 8th Grade

The statistical analysis conducted on geographies consisting of 195,448,106 people shows a moderate positive correlation between the proportion of Immigrants from Czechoslovakia and percentage of population with at least 8th grade education in the United States with a correlation coefficient (R) of 0.432 and weighted average of 96.4%. Similarly, the statistical analysis conducted on geographies consisting of 221,965,618 people shows a poor positive correlation between the proportion of Guamanians/Chamorros and percentage of population with at least 8th grade education in the United States with a correlation coefficient (R) of 0.156 and weighted average of 95.6%, a difference of 0.85%.

8th Grade Correlation Summary

Measurement	Immigrants from Czechoslovakia	Guamanian/Chamorro
Minimum	92.0%	85.2%
Maximum	100.0%	100.0%
Range	8.0%	14.8%
Mean	98.1%	97.2%
Median	98.3%	97.8%
Interquartile 25% (IQ1)	97.1%	96.3%
Interquartile 75% (IQ3)	100.0%	99.1%
Interquartile Range (IQR)	2.9%	2.8%
Standard Deviation (Sample)	1.9%	3.2%
Standard Deviation (Population)	1.9%	3.1%

Similar Demographics by 8th Grade

Demographics Similar to Immigrants from Czechoslovakia by 8th Grade

In terms of 8th grade, the demographic groups most similar to Immigrants from Czechoslovakia are Osage (96.4%, a difference of 0.010%), Immigrants from Germany (96.4%, a difference of 0.010%), Cree (96.4%, a difference of 0.010%), German Russian (96.4%, a difference of 0.020%), and Potawatomi (96.4%, a difference of 0.020%).

Demographics	Rating \| Rank	8th Grade
Immigrants \| Denmark	98.8 /100 \| #93	Exceptional 96.4%
Immigrants \| Singapore	98.8 /100 \| #94	Exceptional 96.4%
German Russians	98.8 /100 \| #95	Exceptional 96.4%
Potawatomi	98.7 /100 \| #96	Exceptional 96.4%
Osage	98.7 /100 \| #97	Exceptional 96.4%
Immigrants \| Germany	98.7 /100 \| #98	Exceptional 96.4%
Cree	98.6 /100 \| #99	Exceptional 96.4%
Immigrants \| Czechoslovakia	98.6 /100 \| #100	Exceptional 96.4%
Bhutanese	98.2 /100 \| #101	Exceptional 96.4%
South Africans	98.2 /100 \| #102	Exceptional 96.4%
Immigrants \| Saudi Arabia	98.0 /100 \| #103	Exceptional 96.3%
Kiowa	98.0 /100 \| #104	Exceptional 96.3%
Immigrants \| North Macedonia	98.0 /100 \| #105	Exceptional 96.3%
Okinawans	98.0 /100 \| #106	Exceptional 96.3%
Immigrants \| Latvia	97.8 /100 \| #107	Exceptional 96.3%

Demographics Similar to Guamanians/Chamorros by 8th Grade

In terms of 8th grade, the demographic groups most similar to Guamanians/Chamorros are Panamanian (95.6%, a difference of 0.010%), Immigrants from Zaire (95.6%, a difference of 0.010%), Pima (95.6%, a difference of 0.020%), Assyrian/Chaldean/Syriac (95.6%, a difference of 0.020%), and Sierra Leonean (95.6%, a difference of 0.020%).

Demographics	Rating \| Rank	8th Grade
Sudanese	33.0 /100 \| #187	Fair 95.6%
Liberians	32.4 /100 \| #188	Fair 95.6%
Immigrants \| Micronesia	31.6 /100 \| #189	Fair 95.6%
Immigrants \| Venezuela	30.8 /100 \| #190	Fair 95.6%
Immigrants \| Nepal	30.2 /100 \| #191	Fair 95.6%
Pima	28.6 /100 \| #192	Fair 95.6%
Panamanians	28.4 /100 \| #193	Fair 95.6%
Guamanians/Chamorros	26.6 /100 \| #194	Fair 95.6%
Immigrants \| Zaire	25.2 /100 \| #195	Fair 95.6%
Assyrians/Chaldeans/Syriacs	24.5 /100 \| #196	Fair 95.6%
Sierra Leoneans	24.3 /100 \| #197	Fair 95.6%
Paraguayans	22.6 /100 \| #198	Fair 95.5%
Immigrants \| Northern Africa	22.5 /100 \| #199	Fair 95.5%
Argentineans	22.2 /100 \| #200	Fair 95.5%
Immigrants \| Argentina	20.6 /100 \| #201	Fair 95.5%