Sri Lankan vs Immigrants from Norway 1st Grade

The statistical analysis conducted on geographies consisting of 440,593,746 people shows a slight negative correlation between the proportion of Sri Lankans and percentage of population with at least 1st grade education in the United States with a correlation coefficient (R) of -0.093 and weighted average of 96.9%. Similarly, the statistical analysis conducted on geographies consisting of 116,716,420 people shows a mild positive correlation between the proportion of Immigrants from Norway and percentage of population with at least 1st grade education in the United States with a correlation coefficient (R) of 0.355 and weighted average of 98.2%, a difference of 1.3%.

1st Grade Correlation Summary

Measurement	Sri Lankan	Immigrants from Norway
Minimum	85.9%	97.8%
Maximum	100.0%	100.0%
Range	14.1%	2.2%
Mean	95.4%	99.5%
Median	95.9%	99.7%
Interquartile 25% (IQ1)	92.7%	99.0%
Interquartile 75% (IQ3)	97.8%	100.0%
Interquartile Range (IQR)	5.1%	1.0%
Standard Deviation (Sample)	3.3%	0.64%
Standard Deviation (Population)	3.3%	0.63%

Similar Demographics by 1st Grade

Demographics Similar to Sri Lankans by 1st Grade

In terms of 1st grade, the demographic groups most similar to Sri Lankans are Cape Verdean (96.9%, a difference of 0.0%), Guyanese (96.9%, a difference of 0.010%), Immigrants from the Azores (96.9%, a difference of 0.020%), Immigrants from Somalia (96.9%, a difference of 0.030%), and Hispanic or Latino (96.9%, a difference of 0.030%).

Demographics	Rating \| Rank	1st Grade
Nicaraguans	0.0 /100 \| #304	Tragic 97.0%
Ecuadorians	0.0 /100 \| #305	Tragic 97.0%
Belizeans	0.0 /100 \| #306	Tragic 96.9%
Immigrants \| Somalia	0.0 /100 \| #307	Tragic 96.9%
Hispanics or Latinos	0.0 /100 \| #308	Tragic 96.9%
Immigrants \| Haiti	0.0 /100 \| #309	Tragic 96.9%
Immigrants \| Azores	0.0 /100 \| #310	Tragic 96.9%
Sri Lankans	0.0 /100 \| #311	Tragic 96.9%
Cape Verdeans	0.0 /100 \| #312	Tragic 96.9%
Guyanese	0.0 /100 \| #313	Tragic 96.9%
Hondurans	0.0 /100 \| #314	Tragic 96.9%
Immigrants \| Belize	0.0 /100 \| #315	Tragic 96.9%
Immigrants \| Ecuador	0.0 /100 \| #316	Tragic 96.9%
Immigrants \| Nicaragua	0.0 /100 \| #317	Tragic 96.9%
Immigrants \| Laos	0.0 /100 \| #318	Tragic 96.8%

Demographics Similar to Immigrants from Norway by 1st Grade

In terms of 1st grade, the demographic groups most similar to Immigrants from Norway are Immigrants from Singapore (98.2%, a difference of 0.0%), Immigrants from Czechoslovakia (98.2%, a difference of 0.0%), Immigrants from Latvia (98.2%, a difference of 0.0%), German Russian (98.2%, a difference of 0.010%), and Ute (98.2%, a difference of 0.010%).

Demographics	Rating \| Rank	1st Grade
Basques	97.4 /100 \| #105	Exceptional 98.2%
Turks	97.4 /100 \| #106	Exceptional 98.2%
Immigrants \| Switzerland	97.3 /100 \| #107	Exceptional 98.2%
Bhutanese	97.3 /100 \| #108	Exceptional 98.2%
German Russians	97.1 /100 \| #109	Exceptional 98.2%
Immigrants \| Singapore	96.7 /100 \| #110	Exceptional 98.2%
Immigrants \| Czechoslovakia	96.6 /100 \| #111	Exceptional 98.2%
Immigrants \| Norway	96.6 /100 \| #112	Exceptional 98.2%
Immigrants \| Latvia	96.4 /100 \| #113	Exceptional 98.2%
Ute	96.2 /100 \| #114	Exceptional 98.2%
Iranians	96.0 /100 \| #115	Exceptional 98.2%
Spanish	95.9 /100 \| #116	Exceptional 98.2%
Yugoslavians	95.5 /100 \| #117	Exceptional 98.2%
Immigrants \| France	95.5 /100 \| #118	Exceptional 98.2%
Thais	94.7 /100 \| #119	Exceptional 98.1%