Pennsylvania German vs Immigrants from Scotland 9th Grade

The statistical analysis conducted on geographies consisting of 234,103,120 people shows a poor negative correlation between the proportion of Pennsylvania Germans and percentage of population with at least 9th grade education in the United States with a correlation coefficient (R) of -0.115 and weighted average of 93.3%. Similarly, the statistical analysis conducted on geographies consisting of 196,394,967 people shows a moderate positive correlation between the proportion of Immigrants from Scotland and percentage of population with at least 9th grade education in the United States with a correlation coefficient (R) of 0.495 and weighted average of 96.1%, a difference of 3.1%.

9th Grade Correlation Summary

Measurement	Pennsylvania German	Immigrants from Scotland
Minimum	32.3%	94.1%
Maximum	100.0%	100.0%
Range	67.7%	5.9%
Mean	85.5%	97.9%
Median	91.9%	97.8%
Interquartile 25% (IQ1)	78.8%	96.7%
Interquartile 75% (IQ3)	95.8%	99.6%
Interquartile Range (IQR)	17.0%	2.9%
Standard Deviation (Sample)	16.2%	1.7%
Standard Deviation (Population)	16.1%	1.7%

Similar Demographics by 9th Grade

Demographics Similar to Pennsylvania Germans by 9th Grade

In terms of 9th grade, the demographic groups most similar to Pennsylvania Germans are Immigrants from West Indies (93.3%, a difference of 0.0%), Immigrants from South Eastern Asia (93.3%, a difference of 0.070%), British West Indian (93.2%, a difference of 0.080%), Immigrants from Barbados (93.4%, a difference of 0.10%), and Immigrants from St. Vincent and the Grenadines (93.4%, a difference of 0.10%).

Demographics	Rating \| Rank	9th Grade
Barbadians	0.0 /100 \| #283	Tragic 93.5%
Bangladeshis	0.0 /100 \| #284	Tragic 93.4%
Immigrants \| Peru	0.0 /100 \| #285	Tragic 93.4%
Immigrants \| Barbados	0.0 /100 \| #286	Tragic 93.4%
Immigrants \| St. Vincent and the Grenadines	0.0 /100 \| #287	Tragic 93.4%
Immigrants \| South Eastern Asia	0.0 /100 \| #288	Tragic 93.3%
Immigrants \| West Indies	0.0 /100 \| #289	Tragic 93.3%
Pennsylvania Germans	0.0 /100 \| #290	Tragic 93.3%
British West Indians	0.0 /100 \| #291	Tragic 93.2%
Immigrants \| Laos	0.0 /100 \| #292	Tragic 93.2%
Sri Lankans	0.0 /100 \| #293	Tragic 93.2%
Cubans	0.0 /100 \| #294	Tragic 93.2%
Immigrants \| Burma/Myanmar	0.0 /100 \| #295	Tragic 93.1%
Indonesians	0.0 /100 \| #296	Tragic 93.1%
Fijians	0.0 /100 \| #297	Tragic 93.1%

Demographics Similar to Immigrants from Scotland by 9th Grade

In terms of 9th grade, the demographic groups most similar to Immigrants from Scotland are Estonian (96.1%, a difference of 0.0%), Ottawa (96.1%, a difference of 0.020%), Northern European (96.2%, a difference of 0.040%), Slavic (96.1%, a difference of 0.040%), and Bulgarian (96.2%, a difference of 0.050%).

Demographics	Rating \| Rank	9th Grade
British	100.0 /100 \| #31	Exceptional 96.3%
Belgians	100.0 /100 \| #32	Exceptional 96.3%
Luxembourgers	100.0 /100 \| #33	Exceptional 96.3%
Hungarians	100.0 /100 \| #34	Exceptional 96.2%
Bulgarians	99.9 /100 \| #35	Exceptional 96.2%
Northern Europeans	99.9 /100 \| #36	Exceptional 96.2%
Estonians	99.9 /100 \| #37	Exceptional 96.1%
Immigrants \| Scotland	99.9 /100 \| #38	Exceptional 96.1%
Ottawa	99.9 /100 \| #39	Exceptional 96.1%
Slavs	99.9 /100 \| #40	Exceptional 96.1%
Czechoslovakians	99.9 /100 \| #41	Exceptional 96.1%
Chippewa	99.9 /100 \| #42	Exceptional 96.1%
Iranians	99.9 /100 \| #43	Exceptional 96.1%
Alaska Natives	99.9 /100 \| #44	Exceptional 96.1%
Crow	99.9 /100 \| #45	Exceptional 96.1%