South American 9th Grade

The statistical analysis conducted on geographies consisting of 494,065,697 people shows a poor positive correlation between the proportion of South Americans and percentage of population with at least 9th grade education in the United States with a correlation coefficient (R) of 0.164 and weighted average of 93.9%. On average, for every 1% (one percent) increase in South Americans within a typical geography, there is an increase of 0.045% in percentage of population with at least 9th grade education.

It is essential to understand that the correlation between the percentage of South Americans and percentage of population with at least 9th grade education does not imply a direct cause-and-effect relationship. It remains uncertain whether the presence of South Americans influences an upward or downward trend in the level of percentage of population with at least 9th grade education within an area, or if South Americans simply ended up residing in those areas with higher or lower levels of percentage of population with at least 9th grade education due to other factors.

Demographics Similar to South Americans by 9th Grade

In terms of 9th grade, the demographic groups most similar to South Americans are Pima (93.9%, a difference of 0.010%), Immigrants from Thailand (93.9%, a difference of 0.020%), Ghanaian (93.9%, a difference of 0.020%), Immigrants from Jamaica (93.9%, a difference of 0.020%), and Immigrants from Uzbekistan (93.9%, a difference of 0.020%).

Demographics	Rating \| Rank	9th Grade
U.S. Virgin Islanders	0.7 /100 \| #254	Tragic 94.0%
Immigrants from Nigeria	0.6 /100 \| #255	Tragic 94.0%
Immigrants from Afghanistan	0.5 /100 \| #256	Tragic 94.0%
Immigrants from Costa Rica	0.5 /100 \| #257	Tragic 94.0%
Immigrants from Thailand	0.5 /100 \| #258	Tragic 93.9%
Ghanaians	0.5 /100 \| #259	Tragic 93.9%
Pima	0.4 /100 \| #260	Tragic 93.9%
South Americans	0.4 /100 \| #261	Tragic 93.9%
Immigrants from Jamaica	0.4 /100 \| #262	Tragic 93.9%
Immigrants from Uzbekistan	0.4 /100 \| #263	Tragic 93.9%
Immigrants from Congo	0.4 /100 \| #264	Tragic 93.9%
Natives/Alaskans	0.4 /100 \| #265	Tragic 93.9%
Navajo	0.3 /100 \| #266	Tragic 93.9%
Armenians	0.3 /100 \| #267	Tragic 93.9%
Immigrants from Bolivia	0.3 /100 \| #268	Tragic 93.9%

South American 9th Grade Correlation Summary

Measurement	South American Data	9th Grade Data
Minimum	0.16%	83.3%
Maximum	69.3%	100.0%
Range	69.1%	16.7%
Mean	19.3%	93.7%
Median	17.9%	94.0%
Interquartile 25% (IQ1)	9.0%	92.2%
Interquartile 75% (IQ3)	27.0%	95.4%
Interquartile Range (IQR)	18.0%	3.1%
Standard Deviation (Sample)	13.2%	3.6%
Standard Deviation (Population)	13.1%	3.6%

Correlation Details

South American Percentile	Sample Size	9th Grade
[ 0.0% - 0.5% ] 0.16%	114,448,919	95.1%
[ 0.0% - 0.5% ] 0.46%	97,296,471	95.2%
[ 0.5% - 1.0% ] 0.76%	72,405,333	95.1%
[ 1.0% - 1.5% ] 1.08%	49,647,543	94.9%
[ 1.0% - 1.5% ] 1.39%	34,165,506	94.1%
[ 1.5% - 2.0% ] 1.70%	26,239,032	95.0%
[ 2.0% - 2.5% ] 2.01%	16,259,639	93.9%
[ 2.0% - 2.5% ] 2.30%	11,544,530	95.0%
[ 2.5% - 3.0% ] 2.62%	7,296,979	94.7%
[ 2.5% - 3.0% ] 2.94%	6,048,723	95.2%
[ 3.0% - 3.5% ] 3.24%	4,685,903	94.9%
[ 3.5% - 4.0% ] 3.54%	5,191,180	95.1%
[ 3.5% - 4.0% ] 3.87%	3,833,292	94.9%
[ 4.0% - 4.5% ] 4.18%	2,957,035	94.0%
[ 4.0% - 4.5% ] 4.49%	2,494,130	94.0%
[ 4.5% - 5.0% ] 4.75%	11,231,311	91.9%
[ 5.0% - 5.5% ] 5.12%	2,537,098	93.7%
[ 5.0% - 5.5% ] 5.39%	1,736,784	93.8%
[ 5.5% - 6.0% ] 5.72%	1,898,655	94.2%
[ 6.0% - 6.5% ] 6.03%	1,519,406	92.8%
[ 6.0% - 6.5% ] 6.32%	1,142,128	92.6%
[ 6.5% - 7.0% ] 6.63%	906,722	94.5%
[ 6.5% - 7.0% ] 6.93%	1,424,155	92.7%
[ 7.0% - 7.5% ] 7.29%	716,763	93.8%
[ 7.5% - 8.0% ] 7.56%	854,075	91.6%
[ 7.5% - 8.0% ] 7.87%	609,820	96.0%
[ 8.0% - 8.5% ] 8.17%	730,451	92.2%
[ 8.5% - 9.0% ] 8.53%	774,739	95.0%
[ 8.5% - 9.0% ] 8.85%	460,827	92.6%
[ 9.0% - 9.5% ] 9.12%	549,828	94.6%
[ 9.0% - 9.5% ] 9.43%	766,320	94.6%
[ 9.5% - 10.0% ] 9.71%	334,092	92.8%
[ 10.0% - 10.5% ] 10.03%	521,565	93.9%
[ 10.0% - 10.5% ] 10.40%	323,377	93.0%
[ 10.5% - 11.0% ] 10.71%	354,396	93.7%
[ 11.0% - 11.5% ] 11.07%	751,448	88.4%
[ 11.0% - 11.5% ] 11.29%	201,930	92.9%
[ 11.5% - 12.0% ] 11.63%	349,117	91.0%
[ 11.5% - 12.0% ] 11.89%	690,878	93.7%
[ 12.0% - 12.5% ] 12.19%	156,662	93.1%
[ 12.0% - 12.5% ] 12.41%	280,842	96.4%
[ 12.5% - 13.0% ] 12.76%	806,796	90.5%
[ 13.0% - 13.5% ] 13.20%	407,339	89.9%
[ 13.5% - 14.0% ] 13.50%	191,017	90.6%
[ 13.5% - 14.0% ] 13.76%	441,449	94.3%
[ 14.0% - 14.5% ] 14.14%	325,908	96.0%
[ 14.0% - 14.5% ] 14.42%	221,791	96.8%
[ 14.5% - 15.0% ] 14.69%	204,687	94.5%
[ 14.5% - 15.0% ] 14.99%	234,613	94.1%
[ 15.0% - 15.5% ] 15.33%	406,294	93.3%
[ 15.5% - 16.0% ] 15.68%	266,981	94.7%
[ 15.5% - 16.0% ] 15.89%	187,486	92.8%
[ 16.0% - 16.5% ] 16.26%	312,081	92.5%
[ 16.5% - 17.0% ] 16.54%	242,654	95.7%
[ 16.5% - 17.0% ] 16.83%	150,168	93.9%
[ 17.0% - 17.5% ] 17.14%	89,321	92.3%
[ 17.5% - 18.0% ] 17.51%	20,378	97.0%
[ 17.5% - 18.0% ] 17.77%	240,694	89.2%
[ 18.0% - 18.5% ] 18.10%	85,976	86.7%
[ 18.0% - 18.5% ] 18.44%	88,154	92.4%
[ 18.5% - 19.0% ] 18.69%	40,999	91.1%
[ 18.5% - 19.0% ] 18.88%	498	88.1%
[ 19.0% - 19.5% ] 19.39%	111,443	95.9%
[ 19.5% - 20.0% ] 19.70%	85,790	94.9%
[ 19.5% - 20.0% ] 19.96%	147,206	93.0%
[ 20.0% - 20.5% ] 20.33%	22,724	99.2%
[ 20.5% - 21.0% ] 20.60%	71,060	93.1%
[ 20.5% - 21.0% ] 20.84%	158,259	95.0%
[ 21.0% - 21.5% ] 21.17%	109,891	83.3%
[ 21.5% - 22.0% ] 21.54%	31,140	87.6%
[ 21.5% - 22.0% ] 21.81%	240,484	88.8%
[ 22.0% - 22.5% ] 22.04%	57,533	90.2%
[ 22.0% - 22.5% ] 22.41%	104,960	91.6%
[ 22.5% - 23.0% ] 22.72%	10,396	84.5%
[ 23.0% - 23.5% ] 23.10%	64,260	92.9%
[ 23.0% - 23.5% ] 23.39%	174,733	94.7%
[ 23.5% - 24.0% ] 23.68%	231,078	87.8%
[ 23.5% - 24.0% ] 23.96%	59,843	95.4%
[ 24.0% - 24.5% ] 24.18%	8,904	94.5%
[ 24.0% - 24.5% ] 24.47%	94	100.0%
[ 24.5% - 25.0% ] 24.95%	20,760	87.2%
[ 25.0% - 25.5% ] 25.23%	5,164	88.4%
[ 25.0% - 25.5% ] 25.42%	101,739	90.5%
[ 25.5% - 26.0% ] 25.90%	35,967	94.7%
[ 26.0% - 26.5% ] 26.05%	56,757	97.9%
[ 26.0% - 26.5% ] 26.50%	21,935	92.5%
[ 26.5% - 27.0% ] 26.89%	89,647	91.5%
[ 27.0% - 27.5% ] 27.16%	42,956	89.7%
[ 27.0% - 27.5% ] 27.42%	44,878	97.1%
[ 27.5% - 28.0% ] 27.69%	89,577	86.2%
[ 28.0% - 28.5% ] 28.08%	67,248	88.2%
[ 28.0% - 28.5% ] 28.38%	458	98.2%
[ 28.5% - 29.0% ] 28.57%	20,971	96.0%
[ 28.5% - 29.0% ] 28.90%	80,522	92.7%
[ 29.0% - 29.5% ] 29.27%	26,364	94.8%
[ 29.0% - 29.5% ] 29.41%	22,540	99.0%
[ 30.0% - 30.5% ] 30.10%	23,734	99.6%
[ 31.0% - 31.5% ] 31.13%	11,069	85.8%
[ 31.0% - 31.5% ] 31.40%	15,732	98.4%
[ 32.0% - 32.5% ] 32.05%	2,811	98.7%
[ 32.5% - 33.0% ] 32.56%	43	100.0%
[ 35.0% - 35.5% ] 35.23%	88	100.0%
[ 35.0% - 35.5% ] 35.42%	68,029	98.7%
[ 36.0% - 36.5% ] 36.16%	31,514	97.8%
[ 36.5% - 37.0% ] 36.95%	249	99.6%
[ 38.0% - 38.5% ] 38.27%	4,656	91.7%
[ 38.5% - 39.0% ] 38.73%	1,761	93.0%
[ 39.0% - 39.5% ] 39.22%	255	100.0%
[ 40.0% - 40.5% ] 40.36%	14,639	97.4%
[ 40.5% - 41.0% ] 40.54%	14,572	97.6%
[ 41.0% - 41.5% ] 41.13%	5,843	99.8%
[ 42.0% - 42.5% ] 42.26%	6,186	95.4%
[ 49.5% - 50.0% ] 49.76%	1,873	95.2%
[ 50.5% - 51.0% ] 50.63%	2,718	84.7%
[ 61.5% - 62.0% ] 61.73%	139,642	97.0%
[ 69.0% - 69.5% ] 69.30%	114	100.0%

South American 9th Grade

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South American 9th GradeTragic

South American 9th Grade Correlation Chart

Demographics Similar to South Americans by 9th Grade

South American 9th Grade Correlation Summary

Correlation Details

South American 9th Grade
Tragic