Immigrants from Czechoslovakia vs Colombian 4th 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 4th grade education in the United States with a correlation coefficient (R) of 0.429 and weighted average of 97.9%. Similarly, the statistical analysis conducted on geographies consisting of 419,700,680 people shows a moderate positive correlation between the proportion of Colombians and percentage of population with at least 4th grade education in the United States with a correlation coefficient (R) of 0.405 and weighted average of 97.1%, a difference of 0.74%.

4th Grade Correlation Summary

Measurement	Immigrants from Czechoslovakia	Colombian
Minimum	94.9%	92.9%
Maximum	100.0%	100.0%
Range	5.1%	7.1%
Mean	98.8%	97.4%
Median	99.2%	97.4%
Interquartile 25% (IQ1)	98.3%	96.7%
Interquartile 75% (IQ3)	100.0%	98.1%
Interquartile Range (IQR)	1.7%	1.4%
Standard Deviation (Sample)	1.3%	1.5%
Standard Deviation (Population)	1.3%	1.5%

Similar Demographics by 4th Grade

Demographics Similar to Immigrants from Czechoslovakia by 4th Grade

In terms of 4th grade, the demographic groups most similar to Immigrants from Czechoslovakia are Nonimmigrants (97.9%, a difference of 0.0%), German Russian (97.9%, a difference of 0.0%), Bhutanese (97.9%, a difference of 0.0%), Puget Sound Salish (97.9%, a difference of 0.010%), and Immigrants from Singapore (97.9%, a difference of 0.010%).

Demographics	Rating \| Rank	4th Grade
Turks	98.2 /100 \| #99	Exceptional 97.9%
Yugoslavians	98.1 /100 \| #100	Exceptional 97.9%
Cree	98.1 /100 \| #101	Exceptional 97.9%
Choctaw	97.9 /100 \| #102	Exceptional 97.9%
Puget Sound Salish	97.7 /100 \| #103	Exceptional 97.9%
Immigrants \| Nonimmigrants	97.5 /100 \| #104	Exceptional 97.9%
German Russians	97.5 /100 \| #105	Exceptional 97.9%
Immigrants \| Czechoslovakia	97.5 /100 \| #106	Exceptional 97.9%
Bhutanese	97.4 /100 \| #107	Exceptional 97.9%
Immigrants \| Singapore	97.3 /100 \| #108	Exceptional 97.9%
Immigrants \| Latvia	96.8 /100 \| #109	Exceptional 97.8%
Thais	96.7 /100 \| #110	Exceptional 97.8%
Immigrants \| Switzerland	96.1 /100 \| #111	Exceptional 97.8%
Okinawans	96.0 /100 \| #112	Exceptional 97.8%
Basques	95.8 /100 \| #113	Exceptional 97.8%

Demographics Similar to Colombians by 4th Grade

In terms of 4th grade, the demographic groups most similar to Colombians are Immigrants from Indonesia (97.1%, a difference of 0.0%), Nigerian (97.1%, a difference of 0.010%), Asian (97.1%, a difference of 0.010%), Immigrants from Costa Rica (97.2%, a difference of 0.020%), and Indian (Asian) (97.2%, a difference of 0.020%).

Demographics	Rating \| Rank	4th Grade
Senegalese	3.1 /100 \| #233	Tragic 97.2%
Assyrians/Chaldeans/Syriacs	3.0 /100 \| #234	Tragic 97.2%
Yuman	2.9 /100 \| #235	Tragic 97.2%
Immigrants \| Eastern Asia	2.7 /100 \| #236	Tragic 97.2%
Immigrants \| Costa Rica	2.0 /100 \| #237	Tragic 97.2%
Indians (Asian)	1.9 /100 \| #238	Tragic 97.2%
Nigerians	1.8 /100 \| #239	Tragic 97.1%
Colombians	1.6 /100 \| #240	Tragic 97.1%
Immigrants \| Indonesia	1.5 /100 \| #241	Tragic 97.1%
Asians	1.4 /100 \| #242	Tragic 97.1%
U.S. Virgin Islanders	1.4 /100 \| #243	Tragic 97.1%
Koreans	1.3 /100 \| #244	Tragic 97.1%
Immigrants \| Eastern Africa	1.2 /100 \| #245	Tragic 97.1%
Immigrants \| Uruguay	1.2 /100 \| #246	Tragic 97.1%
Ethiopians	1.2 /100 \| #247	Tragic 97.1%