Immigrants from Singapore vs Sri Lankan 1st Grade

The statistical analysis conducted on geographies consisting of 137,521,700 people shows a substantial positive correlation between the proportion of Immigrants from Singapore and percentage of population with at least 1st grade education in the United States with a correlation coefficient (R) of 0.588 and weighted average of 98.2%. Similarly, 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%, a difference of 1.3%.

1st Grade Correlation Summary

Measurement	Immigrants from Singapore	Sri Lankan
Minimum	97.2%	85.9%
Maximum	100.0%	100.0%
Range	2.8%	14.1%
Mean	98.9%	95.4%
Median	98.7%	95.9%
Interquartile 25% (IQ1)	98.3%	92.7%
Interquartile 75% (IQ3)	99.8%	97.8%
Interquartile Range (IQR)	1.5%	5.1%
Standard Deviation (Sample)	0.81%	3.3%
Standard Deviation (Population)	0.81%	3.3%

Similar Demographics by 1st Grade

Demographics Similar to Immigrants from Singapore by 1st Grade

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

Demographics	Rating \| Rank	1st Grade
Immigrants \| Ireland	97.7 /100 \| #103	Exceptional 98.2%
Pima	97.5 /100 \| #104	Exceptional 98.2%
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%

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%