Guyanese vs Immigrants from Czechoslovakia 2nd Grade

The statistical analysis conducted on geographies consisting of 176,921,765 people shows a mild negative correlation between the proportion of Guyanese and percentage of population with at least 2nd grade education in the United States with a correlation coefficient (R) of -0.358 and weighted average of 96.8%. Similarly, 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 2nd grade education in the United States with a correlation coefficient (R) of 0.401 and weighted average of 98.1%, a difference of 1.3%.

2nd Grade Correlation Summary

Measurement	Guyanese	Immigrants from Czechoslovakia
Minimum	90.9%	95.2%
Maximum	100.0%	100.0%
Range	9.1%	4.8%
Mean	97.1%	98.9%
Median	97.4%	99.2%
Interquartile 25% (IQ1)	96.4%	98.4%
Interquartile 75% (IQ3)	98.0%	100.0%
Interquartile Range (IQR)	1.6%	1.6%
Standard Deviation (Sample)	1.6%	1.2%
Standard Deviation (Population)	1.5%	1.2%

Similar Demographics by 2nd Grade

Demographics Similar to Guyanese by 2nd Grade

In terms of 2nd grade, the demographic groups most similar to Guyanese are Belizean (96.8%, a difference of 0.010%), Sri Lankan (96.8%, a difference of 0.010%), Cape Verdean (96.8%, a difference of 0.010%), Immigrants from the Azores (96.8%, a difference of 0.020%), and Immigrants from Haiti (96.8%, a difference of 0.020%).

Demographics	Rating \| Rank	2nd Grade
Immigrants \| Caribbean	0.0 /100 \| #304	Tragic 96.9%
Nicaraguans	0.0 /100 \| #305	Tragic 96.9%
Immigrants \| Somalia	0.0 /100 \| #306	Tragic 96.9%
Immigrants \| Azores	0.0 /100 \| #307	Tragic 96.8%
Immigrants \| Haiti	0.0 /100 \| #308	Tragic 96.8%
Belizeans	0.0 /100 \| #309	Tragic 96.8%
Sri Lankans	0.0 /100 \| #310	Tragic 96.8%
Guyanese	0.0 /100 \| #311	Tragic 96.8%
Cape Verdeans	0.0 /100 \| #312	Tragic 96.8%
Hispanics or Latinos	0.0 /100 \| #313	Tragic 96.8%
Immigrants \| Ecuador	0.0 /100 \| #314	Tragic 96.8%
Immigrants \| Belize	0.0 /100 \| #315	Tragic 96.8%
Hondurans	0.0 /100 \| #316	Tragic 96.7%
Immigrants \| Laos	0.0 /100 \| #317	Tragic 96.7%
Indonesians	0.0 /100 \| #318	Tragic 96.7%

Demographics Similar to Immigrants from Czechoslovakia by 2nd Grade

In terms of 2nd grade, the demographic groups most similar to Immigrants from Czechoslovakia are Immigrants from Singapore (98.1%, a difference of 0.0%), German Russian (98.1%, a difference of 0.010%), Immigrants from Switzerland (98.1%, a difference of 0.010%), Basque (98.1%, a difference of 0.010%), and Colville (98.1%, a difference of 0.010%).

Demographics	Rating \| Rank	2nd Grade
Turks	97.6 /100 \| #104	Exceptional 98.2%
Yugoslavians	97.5 /100 \| #105	Exceptional 98.2%
Bhutanese	97.5 /100 \| #106	Exceptional 98.1%
German Russians	97.4 /100 \| #107	Exceptional 98.1%
Immigrants \| Switzerland	97.3 /100 \| #108	Exceptional 98.1%
Basques	97.2 /100 \| #109	Exceptional 98.1%
Immigrants \| Singapore	97.0 /100 \| #110	Exceptional 98.1%
Immigrants \| Czechoslovakia	96.9 /100 \| #111	Exceptional 98.1%
Colville	96.6 /100 \| #112	Exceptional 98.1%
Immigrants \| Norway	96.5 /100 \| #113	Exceptional 98.1%
Immigrants \| Latvia	96.4 /100 \| #114	Exceptional 98.1%
Iranians	95.9 /100 \| #115	Exceptional 98.1%
Spanish	95.8 /100 \| #116	Exceptional 98.1%
Ute	95.7 /100 \| #117	Exceptional 98.1%
Immigrants \| France	95.6 /100 \| #118	Exceptional 98.1%