Scotch-Irish vs Immigrants from Sierra Leone 11th Grade

The statistical analysis conducted on geographies consisting of 548,779,872 people shows a mild positive correlation between the proportion of Scotch-Irish and percentage of population with at least 11th grade education in the United States with a correlation coefficient (R) of 0.355 and weighted average of 93.9%. Similarly, the statistical analysis conducted on geographies consisting of 101,654,421 people shows a weak positive correlation between the proportion of Immigrants from Sierra Leone and percentage of population with at least 11th grade education in the United States with a correlation coefficient (R) of 0.213 and weighted average of 92.0%, a difference of 2.0%.

11th Grade Correlation Summary

Measurement	Scotch-Irish	Immigrants from Sierra Leone
Minimum	78.6%	83.9%
Maximum	100.0%	100.0%
Range	21.4%	16.1%
Mean	94.5%	92.9%
Median	94.6%	92.9%
Interquartile 25% (IQ1)	91.9%	90.6%
Interquartile 75% (IQ3)	100.0%	95.0%
Interquartile Range (IQR)	8.1%	4.4%
Standard Deviation (Sample)	5.2%	3.3%
Standard Deviation (Population)	5.1%	3.2%

Similar Demographics by 11th Grade

Demographics Similar to Scotch-Irish by 11th Grade

In terms of 11th grade, the demographic groups most similar to Scotch-Irish are Zimbabwean (93.9%, a difference of 0.0%), Alaskan Athabascan (93.9%, a difference of 0.020%), Immigrants from Netherlands (93.9%, a difference of 0.020%), Immigrants from Sweden (93.9%, a difference of 0.040%), and Native Hawaiian (93.9%, a difference of 0.040%).

Demographics	Rating \| Rank	11th Grade
Austrians	99.8 /100 \| #62	Exceptional 94.0%
Ukrainians	99.8 /100 \| #63	Exceptional 94.0%
Immigrants \| Sweden	99.8 /100 \| #64	Exceptional 93.9%
Native Hawaiians	99.8 /100 \| #65	Exceptional 93.9%
Alaskan Athabascans	99.8 /100 \| #66	Exceptional 93.9%
Immigrants \| Netherlands	99.8 /100 \| #67	Exceptional 93.9%
Zimbabweans	99.8 /100 \| #68	Exceptional 93.9%
Scotch-Irish	99.8 /100 \| #69	Exceptional 93.9%
Immigrants \| England	99.7 /100 \| #70	Exceptional 93.8%
Immigrants \| South Africa	99.7 /100 \| #71	Exceptional 93.8%
Immigrants \| Japan	99.7 /100 \| #72	Exceptional 93.8%
Romanians	99.6 /100 \| #73	Exceptional 93.8%
Immigrants \| Czechoslovakia	99.6 /100 \| #74	Exceptional 93.8%
Immigrants \| Latvia	99.6 /100 \| #75	Exceptional 93.8%
Celtics	99.5 /100 \| #76	Exceptional 93.7%

Demographics Similar to Immigrants from Sierra Leone by 11th Grade

In terms of 11th grade, the demographic groups most similar to Immigrants from Sierra Leone are Somali (92.1%, a difference of 0.010%), Immigrants from Southern Europe (92.1%, a difference of 0.030%), Blackfeet (92.0%, a difference of 0.030%), Portuguese (92.0%, a difference of 0.030%), and Afghan (92.1%, a difference of 0.040%).

Demographics	Rating \| Rank	11th Grade
Ethiopians	18.8 /100 \| #210	Poor 92.2%
Immigrants \| Micronesia	17.7 /100 \| #211	Poor 92.2%
Koreans	14.4 /100 \| #212	Poor 92.1%
Immigrants \| Ethiopia	13.9 /100 \| #213	Poor 92.1%
Afghans	12.8 /100 \| #214	Poor 92.1%
Immigrants \| Southern Europe	12.5 /100 \| #215	Poor 92.1%
Somalis	11.6 /100 \| #216	Poor 92.1%
Immigrants \| Sierra Leone	11.1 /100 \| #217	Poor 92.0%
Blackfeet	10.1 /100 \| #218	Poor 92.0%
Portuguese	10.0 /100 \| #219	Tragic 92.0%
South American Indians	7.6 /100 \| #220	Tragic 92.0%
Immigrants \| Liberia	7.0 /100 \| #221	Tragic 91.9%
Immigrants \| Africa	6.5 /100 \| #222	Tragic 91.9%
Immigrants \| Bahamas	6.5 /100 \| #223	Tragic 91.9%
Costa Ricans	6.3 /100 \| #224	Tragic 91.9%