Immigrants from Congo vs Laotian 2nd Grade

The statistical analysis conducted on geographies consisting of 92,124,753 people shows a mild negative correlation between the proportion of Immigrants from Congo and percentage of population with at least 2nd grade education in the United States with a correlation coefficient (R) of -0.312 and weighted average of 97.5%. Similarly, the statistical analysis conducted on geographies consisting of 224,863,064 people shows a weak positive correlation between the proportion of Laotians and percentage of population with at least 2nd grade education in the United States with a correlation coefficient (R) of 0.282 and weighted average of 97.7%, a difference of 0.23%.

2nd Grade Correlation Summary

Measurement	Immigrants from Congo	Laotian
Minimum	91.9%	92.1%
Maximum	100.0%	100.0%
Range	8.1%	7.9%
Mean	97.3%	98.1%
Median	97.6%	98.4%
Interquartile 25% (IQ1)	96.8%	97.6%
Interquartile 75% (IQ3)	98.4%	99.6%
Interquartile Range (IQR)	1.5%	2.0%
Standard Deviation (Sample)	1.8%	2.0%
Standard Deviation (Population)	1.8%	2.0%

Similar Demographics by 2nd Grade

Demographics Similar to Immigrants from Congo by 2nd Grade

In terms of 2nd grade, the demographic groups most similar to Immigrants from Congo are Indian (Asian) (97.5%, a difference of 0.0%), Jamaican (97.5%, a difference of 0.0%), Puerto Rican (97.5%, a difference of 0.010%), Immigrants from Colombia (97.5%, a difference of 0.010%), and Yaqui (97.5%, a difference of 0.010%).

Demographics	Rating \| Rank	2nd Grade
Immigrants \| Middle Africa	0.9 /100 \| #248	Tragic 97.5%
Bolivians	0.9 /100 \| #249	Tragic 97.5%
Peruvians	0.9 /100 \| #250	Tragic 97.5%
Immigrants \| Africa	0.8 /100 \| #251	Tragic 97.5%
Immigrants \| Asia	0.7 /100 \| #252	Tragic 97.5%
Puerto Ricans	0.7 /100 \| #253	Tragic 97.5%
Indians (Asian)	0.6 /100 \| #254	Tragic 97.5%
Immigrants \| Congo	0.6 /100 \| #255	Tragic 97.5%
Jamaicans	0.6 /100 \| #256	Tragic 97.5%
Immigrants \| Colombia	0.5 /100 \| #257	Tragic 97.5%
Yaqui	0.5 /100 \| #258	Tragic 97.5%
Fijians	0.5 /100 \| #259	Tragic 97.5%
Assyrians/Chaldeans/Syriacs	0.5 /100 \| #260	Tragic 97.5%
Armenians	0.5 /100 \| #261	Tragic 97.5%
Taiwanese	0.4 /100 \| #262	Tragic 97.4%

Demographics Similar to Laotians by 2nd Grade

In terms of 2nd grade, the demographic groups most similar to Laotians are Costa Rican (97.7%, a difference of 0.0%), Immigrants from Oceania (97.7%, a difference of 0.010%), Immigrants from Bahamas (97.7%, a difference of 0.010%), Immigrants from Northern Africa (97.7%, a difference of 0.020%), and Moroccan (97.7%, a difference of 0.020%).

Demographics	Rating \| Rank	2nd Grade
Immigrants \| Albania	18.4 /100 \| #204	Poor 97.8%
Immigrants \| Southern Europe	18.1 /100 \| #205	Poor 97.8%
Immigrants \| Chile	17.3 /100 \| #206	Poor 97.7%
Africans	15.6 /100 \| #207	Poor 97.7%
Immigrants \| Northern Africa	12.3 /100 \| #208	Poor 97.7%
Immigrants \| Oceania	10.9 /100 \| #209	Poor 97.7%
Costa Ricans	10.5 /100 \| #210	Poor 97.7%
Laotians	9.9 /100 \| #211	Tragic 97.7%
Immigrants \| Bahamas	8.4 /100 \| #212	Tragic 97.7%
Moroccans	8.2 /100 \| #213	Tragic 97.7%
Samoans	7.1 /100 \| #214	Tragic 97.7%
Bahamians	6.8 /100 \| #215	Tragic 97.7%
South American Indians	6.7 /100 \| #216	Tragic 97.7%
Uruguayans	6.2 /100 \| #217	Tragic 97.7%
Sudanese	5.7 /100 \| #218	Tragic 97.7%