Immigrants from Czechoslovakia vs Peruvian 12th Grade, No Diploma

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 12th grade (no diploma) education in the United States with a correlation coefficient (R) of 0.303 and weighted average of 92.7%. Similarly, the statistical analysis conducted on geographies consisting of 363,251,075 people shows a weak negative correlation between the proportion of Peruvians and percentage of population with at least 12th grade (no diploma) education in the United States with a correlation coefficient (R) of -0.256 and weighted average of 90.2%, a difference of 2.8%.

12th Grade, No Diploma Correlation Summary

Measurement	Immigrants from Czechoslovakia	Peruvian
Minimum	80.0%	68.2%
Maximum	100.0%	100.0%
Range	20.0%	31.8%
Mean	94.1%	90.3%
Median	94.8%	90.9%
Interquartile 25% (IQ1)	91.7%	88.7%
Interquartile 75% (IQ3)	96.8%	92.5%
Interquartile Range (IQR)	5.1%	3.8%
Standard Deviation (Sample)	4.3%	5.5%
Standard Deviation (Population)	4.3%	5.5%

Similar Demographics by 12th Grade, No Diploma

Demographics Similar to Immigrants from Czechoslovakia by 12th Grade, No Diploma

In terms of 12th grade, no diploma, the demographic groups most similar to Immigrants from Czechoslovakia are Immigrants from Iran (92.7%, a difference of 0.0%), Immigrants from South Africa (92.7%, a difference of 0.010%), Czechoslovakian (92.6%, a difference of 0.010%), Immigrants from Latvia (92.6%, a difference of 0.020%), and Immigrants from South Central Asia (92.6%, a difference of 0.030%).

Demographics	Rating \| Rank	12th Grade, No Diploma
Immigrants \| Japan	99.7 /100 \| #61	Exceptional 92.8%
Ukrainians	99.6 /100 \| #62	Exceptional 92.7%
Zimbabweans	99.6 /100 \| #63	Exceptional 92.7%
Immigrants \| Netherlands	99.6 /100 \| #64	Exceptional 92.7%
Austrians	99.6 /100 \| #65	Exceptional 92.7%
Soviet Union	99.6 /100 \| #66	Exceptional 92.7%
Immigrants \| South Africa	99.5 /100 \| #67	Exceptional 92.7%
Immigrants \| Czechoslovakia	99.5 /100 \| #68	Exceptional 92.7%
Immigrants \| Iran	99.5 /100 \| #69	Exceptional 92.7%
Czechoslovakians	99.5 /100 \| #70	Exceptional 92.6%
Immigrants \| Latvia	99.5 /100 \| #71	Exceptional 92.6%
Immigrants \| South Central Asia	99.5 /100 \| #72	Exceptional 92.6%
Burmese	99.4 /100 \| #73	Exceptional 92.6%
Immigrants \| Moldova	99.4 /100 \| #74	Exceptional 92.6%
Native Hawaiians	99.4 /100 \| #75	Exceptional 92.6%

Demographics Similar to Peruvians by 12th Grade, No Diploma

In terms of 12th grade, no diploma, the demographic groups most similar to Peruvians are Immigrants from Philippines (90.2%, a difference of 0.010%), Blackfeet (90.1%, a difference of 0.030%), Immigrants from Thailand (90.1%, a difference of 0.050%), Immigrants from South America (90.1%, a difference of 0.050%), and Colville (90.1%, a difference of 0.050%).

Demographics	Rating \| Rank	12th Grade, No Diploma
Immigrants \| Panama	4.8 /100 \| #224	Tragic 90.3%
Chickasaw	4.8 /100 \| #225	Tragic 90.3%
Immigrants \| Zaire	4.6 /100 \| #226	Tragic 90.3%
Nigerians	4.5 /100 \| #227	Tragic 90.3%
Creek	3.9 /100 \| #228	Tragic 90.3%
Immigrants \| Bahamas	3.6 /100 \| #229	Tragic 90.2%
Immigrants \| Philippines	2.8 /100 \| #230	Tragic 90.2%
Peruvians	2.7 /100 \| #231	Tragic 90.2%
Blackfeet	2.4 /100 \| #232	Tragic 90.1%
Immigrants \| Thailand	2.3 /100 \| #233	Tragic 90.1%
Immigrants \| South America	2.3 /100 \| #234	Tragic 90.1%
Colville	2.3 /100 \| #235	Tragic 90.1%
Immigrants \| Uzbekistan	2.2 /100 \| #236	Tragic 90.1%
Immigrants \| Colombia	2.1 /100 \| #237	Tragic 90.1%
Inupiat	2.0 /100 \| #238	Tragic 90.1%