Immigrants from Czechoslovakia vs Cuban 6th Grade

The statistical analysis conducted on geographies consisting of 195,448,060 people shows a moderate positive correlation between the proportion of Immigrants from Czechoslovakia and percentage of population with at least 6th grade education in the United States with a correlation coefficient (R) of 0.458 and weighted average of 97.4%. Similarly, the statistical analysis conducted on geographies consisting of 449,326,865 people shows a poor negative correlation between the proportion of Cubans and percentage of population with at least 6th grade education in the United States with a correlation coefficient (R) of -0.142 and weighted average of 96.2%, a difference of 1.3%.

6th Grade Correlation Summary

Measurement	Immigrants from Czechoslovakia	Cuban
Minimum	94.3%	90.0%
Maximum	100.0%	100.0%
Range	5.7%	10.0%
Mean	98.6%	96.0%
Median	99.0%	96.4%
Interquartile 25% (IQ1)	98.0%	95.2%
Interquartile 75% (IQ3)	100.0%	97.0%
Interquartile Range (IQR)	2.0%	1.8%
Standard Deviation (Sample)	1.5%	2.0%
Standard Deviation (Population)	1.4%	2.0%

Similar Demographics by 6th Grade

Demographics Similar to Immigrants from Czechoslovakia by 6th Grade

In terms of 6th grade, the demographic groups most similar to Immigrants from Czechoslovakia are Nonimmigrants (97.4%, a difference of 0.0%), Immigrants from Singapore (97.5%, a difference of 0.010%), Menominee (97.5%, a difference of 0.020%), Thai (97.4%, a difference of 0.020%), and Iroquois (97.4%, a difference of 0.020%).

Demographics	Rating \| Rank	6th Grade
Choctaw	98.0 /100 \| #102	Exceptional 97.5%
Bhutanese	98.0 /100 \| #103	Exceptional 97.5%
German Russians	97.9 /100 \| #104	Exceptional 97.5%
Cheyenne	97.9 /100 \| #105	Exceptional 97.5%
Menominee	97.7 /100 \| #106	Exceptional 97.5%
Immigrants \| Singapore	97.6 /100 \| #107	Exceptional 97.5%
Immigrants \| Nonimmigrants	97.3 /100 \| #108	Exceptional 97.4%
Immigrants \| Czechoslovakia	97.3 /100 \| #109	Exceptional 97.4%
Thais	96.9 /100 \| #110	Exceptional 97.4%
Iroquois	96.9 /100 \| #111	Exceptional 97.4%
Immigrants \| Latvia	96.7 /100 \| #112	Exceptional 97.4%
Immigrants \| Saudi Arabia	96.5 /100 \| #113	Exceptional 97.4%
Colville	96.4 /100 \| #114	Exceptional 97.4%
Immigrants \| Switzerland	95.7 /100 \| #115	Exceptional 97.4%
Lebanese	95.5 /100 \| #116	Exceptional 97.4%

Demographics Similar to Cubans by 6th Grade

In terms of 6th grade, the demographic groups most similar to Cubans are Trinidadian and Tobagonian (96.2%, a difference of 0.010%), Houma (96.2%, a difference of 0.010%), Fijian (96.2%, a difference of 0.010%), Immigrants from Peru (96.2%, a difference of 0.020%), and Immigrants from Afghanistan (96.2%, a difference of 0.020%).

Demographics	Rating \| Rank	6th Grade
Yaqui	0.1 /100 \| #276	Tragic 96.3%
Immigrants \| Western Africa	0.1 /100 \| #277	Tragic 96.3%
Immigrants \| Thailand	0.1 /100 \| #278	Tragic 96.3%
Immigrants \| Peru	0.1 /100 \| #279	Tragic 96.2%
Immigrants \| Afghanistan	0.1 /100 \| #280	Tragic 96.2%
Trinidadians and Tobagonians	0.1 /100 \| #281	Tragic 96.2%
Houma	0.1 /100 \| #282	Tragic 96.2%
Cubans	0.1 /100 \| #283	Tragic 96.2%
Fijians	0.1 /100 \| #284	Tragic 96.2%
Somalis	0.1 /100 \| #285	Tragic 96.2%
Barbadians	0.0 /100 \| #286	Tragic 96.2%
Immigrants \| Trinidad and Tobago	0.0 /100 \| #287	Tragic 96.2%
Malaysians	0.0 /100 \| #288	Tragic 96.2%
Immigrants \| Eritrea	0.0 /100 \| #289	Tragic 96.1%
Immigrants \| Somalia	0.0 /100 \| #290	Tragic 96.1%