Immigrants from Czechoslovakia vs Bulgarian 11th Grade

The statistical analysis conducted on geographies consisting of 195,448,106 people shows a mild positive correlation between the proportion of Immigrants from Czechoslovakia and percentage of population with at least 11th grade education in the United States with a correlation coefficient (R) of 0.311 and weighted average of 93.8%. Similarly, the statistical analysis conducted on geographies consisting of 205,633,404 people shows a poor positive correlation between the proportion of Bulgarians and percentage of population with at least 11th grade education in the United States with a correlation coefficient (R) of 0.174 and weighted average of 94.5%, a difference of 0.76%.

11th Grade Correlation Summary

Measurement	Immigrants from Czechoslovakia	Bulgarian
Minimum	84.9%	85.9%
Maximum	100.0%	100.0%
Range	15.1%	14.1%
Mean	95.4%	95.5%
Median	95.9%	95.8%
Interquartile 25% (IQ1)	93.8%	94.2%
Interquartile 75% (IQ3)	97.4%	97.6%
Interquartile Range (IQR)	3.7%	3.4%
Standard Deviation (Sample)	3.3%	3.0%
Standard Deviation (Population)	3.3%	3.0%

Similar Demographics by 11th Grade

Demographics Similar to Immigrants from Czechoslovakia by 11th Grade

In terms of 11th grade, the demographic groups most similar to Immigrants from Czechoslovakia are Romanian (93.8%, a difference of 0.0%), Immigrants from Japan (93.8%, a difference of 0.020%), Immigrants from Latvia (93.8%, a difference of 0.020%), Immigrants from South Africa (93.8%, a difference of 0.050%), and Celtic (93.7%, a difference of 0.050%).

Demographics	Rating \| Rank	11th Grade
Immigrants \| Netherlands	99.8 /100 \| #67	Exceptional 93.9%
Zimbabweans	99.8 /100 \| #68	Exceptional 93.9%
Scotch-Irish	99.8 /100 \| #69	Exceptional 93.9%
Immigrants \| England	99.7 /100 \| #70	Exceptional 93.8%
Immigrants \| South Africa	99.7 /100 \| #71	Exceptional 93.8%
Immigrants \| Japan	99.7 /100 \| #72	Exceptional 93.8%
Romanians	99.6 /100 \| #73	Exceptional 93.8%
Immigrants \| Czechoslovakia	99.6 /100 \| #74	Exceptional 93.8%
Immigrants \| Latvia	99.6 /100 \| #75	Exceptional 93.8%
Celtics	99.5 /100 \| #76	Exceptional 93.7%
Aleuts	99.5 /100 \| #77	Exceptional 93.7%
Soviet Union	99.5 /100 \| #78	Exceptional 93.7%
Immigrants \| Denmark	99.5 /100 \| #79	Exceptional 93.7%
Canadians	99.5 /100 \| #80	Exceptional 93.7%
Immigrants \| Moldova	99.5 /100 \| #81	Exceptional 93.7%

Demographics Similar to Bulgarians by 11th Grade

In terms of 11th grade, the demographic groups most similar to Bulgarians are Immigrants from India (94.5%, a difference of 0.010%), Luxembourger (94.5%, a difference of 0.010%), Maltese (94.5%, a difference of 0.010%), Scandinavian (94.5%, a difference of 0.010%), and Italian (94.5%, a difference of 0.050%).

Demographics	Rating \| Rank	11th Grade
Croatians	100.0 /100 \| #8	Exceptional 94.7%
Danes	100.0 /100 \| #9	Exceptional 94.7%
Finns	100.0 /100 \| #10	Exceptional 94.7%
Germans	100.0 /100 \| #11	Exceptional 94.7%
Latvians	100.0 /100 \| #12	Exceptional 94.7%
Chinese	100.0 /100 \| #13	Exceptional 94.6%
Eastern Europeans	100.0 /100 \| #14	Exceptional 94.6%
Bulgarians	100.0 /100 \| #15	Exceptional 94.5%
Immigrants \| India	100.0 /100 \| #16	Exceptional 94.5%
Luxembourgers	100.0 /100 \| #17	Exceptional 94.5%
Maltese	100.0 /100 \| #18	Exceptional 94.5%
Scandinavians	100.0 /100 \| #19	Exceptional 94.5%
Italians	100.0 /100 \| #20	Exceptional 94.5%
Tlingit-Haida	100.0 /100 \| #21	Exceptional 94.4%
Tsimshian	100.0 /100 \| #22	Exceptional 94.4%