Haitian vs Immigrants from Poland 9th Grade

The statistical analysis conducted on geographies consisting of 288,012,546 people shows a significant negative correlation between the proportion of Haitians and percentage of population with at least 9th grade education in the United States with a correlation coefficient (R) of -0.637 and weighted average of 93.1%. Similarly, the statistical analysis conducted on geographies consisting of 304,861,877 people shows a moderate positive correlation between the proportion of Immigrants from Poland and percentage of population with at least 9th grade education in the United States with a correlation coefficient (R) of 0.406 and weighted average of 94.9%, a difference of 1.9%.

9th Grade Correlation Summary

Measurement	Haitian	Immigrants from Poland
Minimum	74.2%	90.0%
Maximum	100.0%	100.0%
Range	25.8%	10.0%
Mean	91.8%	94.9%
Median	92.7%	94.9%
Interquartile 25% (IQ1)	91.0%	93.5%
Interquartile 75% (IQ3)	94.1%	95.9%
Interquartile Range (IQR)	3.1%	2.3%
Standard Deviation (Sample)	3.8%	2.5%
Standard Deviation (Population)	3.7%	2.4%

Similar Demographics by 9th Grade

Demographics Similar to Haitians by 9th Grade

In terms of 9th grade, the demographic groups most similar to Haitians are Fijian (93.1%, a difference of 0.030%), Immigrants from Burma/Myanmar (93.1%, a difference of 0.060%), Indonesian (93.1%, a difference of 0.060%), Immigrants from Grenada (93.0%, a difference of 0.060%), and Sri Lankan (93.2%, a difference of 0.080%).

Demographics	Rating \| Rank	9th Grade
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%
Haitians	0.0 /100 \| #298	Tragic 93.1%
Immigrants \| Grenada	0.0 /100 \| #299	Tragic 93.0%
Yaqui	0.0 /100 \| #300	Tragic 92.9%
Immigrants \| Haiti	0.0 /100 \| #301	Tragic 92.7%
Immigrants \| Dominica	0.0 /100 \| #302	Tragic 92.7%
Guyanese	0.0 /100 \| #303	Tragic 92.7%
Tohono O'odham	0.0 /100 \| #304	Tragic 92.6%
Japanese	0.0 /100 \| #305	Tragic 92.6%

Demographics Similar to Immigrants from Poland by 9th Grade

In terms of 9th grade, the demographic groups most similar to Immigrants from Poland are Immigrants from Venezuela (94.9%, a difference of 0.0%), Immigrants from Iraq (94.9%, a difference of 0.010%), Immigrants from Egypt (94.9%, a difference of 0.020%), Brazilian (94.9%, a difference of 0.020%), and Immigrants from Spain (94.9%, a difference of 0.020%).

Demographics	Rating \| Rank	9th Grade
Colville	58.5 /100 \| #171	Average 94.9%
Iraqis	54.0 /100 \| #172	Average 94.9%
Cheyenne	51.5 /100 \| #173	Average 94.9%
Immigrants \| Egypt	50.0 /100 \| #174	Average 94.9%
Brazilians	49.8 /100 \| #175	Average 94.9%
Immigrants \| Spain	49.1 /100 \| #176	Average 94.9%
Immigrants \| Iraq	47.8 /100 \| #177	Average 94.9%
Immigrants \| Poland	46.7 /100 \| #178	Average 94.9%
Immigrants \| Venezuela	46.5 /100 \| #179	Average 94.9%
Immigrants \| Uganda	43.1 /100 \| #180	Average 94.8%
Sierra Leoneans	42.7 /100 \| #181	Average 94.8%
Seminole	42.5 /100 \| #182	Average 94.8%
Immigrants \| Nepal	39.7 /100 \| #183	Fair 94.8%
Argentineans	37.6 /100 \| #184	Fair 94.8%
Liberians	37.4 /100 \| #185	Fair 94.8%