Scotch-Irish Average Family Size

The statistical analysis conducted on geographies consisting of 548,372,805 people shows a slight negative correlation between the proportion of Scotch-Irish and average family size in the United States with a correlation coefficient (R) of -0.056 and weighted average of 3.11. On average, for every 1% (one percent) increase in Scotch-Irish within a typical geography, there is a decrease of 0.00 in average family size.

It is essential to understand that the correlation between the percentage of Scotch-Irish and average family size does not imply a direct cause-and-effect relationship. It remains uncertain whether the presence of Scotch-Irish influences an upward or downward trend in the level of average family size within an area, or if Scotch-Irish simply ended up residing in those areas with higher or lower levels of average family size due to other factors.

Demographics Similar to Scotch-Irish by Average Family Size

In terms of average family size, the demographic groups most similar to Scotch-Irish are Latvian (3.11, a difference of 0.0%), Scottish (3.11, a difference of 0.0%), Estonian (3.10, a difference of 0.050%), Lithuanian (3.10, a difference of 0.050%), and Belgian (3.11, a difference of 0.060%).

Demographics	Rating \| Rank	Average Family Size
Celtics	0.0 /100 \| #324	Tragic 3.11
English	0.0 /100 \| #325	Tragic 3.11
Ottawa	0.0 /100 \| #326	Tragic 3.11
Dutch	0.0 /100 \| #327	Tragic 3.11
Czechs	0.0 /100 \| #328	Tragic 3.11
Belgians	0.0 /100 \| #329	Tragic 3.11
Latvians	0.0 /100 \| #330	Tragic 3.11
Scotch-Irish	0.0 /100 \| #331	Tragic 3.11
Scottish	0.0 /100 \| #332	Tragic 3.11
Estonians	0.0 /100 \| #333	Tragic 3.10
Lithuanians	0.0 /100 \| #334	Tragic 3.10
Luxembourgers	0.0 /100 \| #335	Tragic 3.10
Irish	0.0 /100 \| #336	Tragic 3.10
Swedes	0.0 /100 \| #337	Tragic 3.10
French	0.0 /100 \| #338	Tragic 3.10

Scotch-Irish Average Family Size Correlation Summary

Measurement	Scotch-Irish Data	Average Family Size Data
Minimum	0.25%	1.34
Maximum	100.0%	6.29
Range	99.7%	4.95
Mean	26.9%	3.03
Median	23.4%	3.00
Interquartile 25% (IQ1)	11.5%	2.73
Interquartile 75% (IQ3)	37.9%	3.38
Interquartile Range (IQR)	26.4%	0.65
Standard Deviation (Sample)	19.8%	0.77
Standard Deviation (Population)	19.7%	0.77

Correlation Details

Scotch-Irish Percentile	Sample Size	Average Family Size
[ 0.0% - 0.5% ] 0.25%	210,596,797	3.35
[ 0.5% - 1.0% ] 0.72%	183,195,701	3.14
[ 1.0% - 1.5% ] 1.21%	82,690,790	3.06
[ 1.5% - 2.0% ] 1.72%	36,457,330	3.04
[ 2.0% - 2.5% ] 2.21%	15,907,560	3.02
[ 2.5% - 3.0% ] 2.73%	7,864,555	3.02
[ 3.0% - 3.5% ] 3.23%	5,133,459	2.99
[ 3.5% - 4.0% ] 3.75%	2,460,700	3.01
[ 4.0% - 4.5% ] 4.25%	1,274,871	3.00
[ 4.5% - 5.0% ] 4.76%	752,175	2.98
[ 5.0% - 5.5% ] 5.23%	644,648	2.97
[ 5.5% - 6.0% ] 5.71%	327,408	3.03
[ 6.0% - 6.5% ] 6.29%	211,761	2.95
[ 6.5% - 7.0% ] 6.71%	140,313	3.00
[ 7.0% - 7.5% ] 7.24%	123,134	3.03
[ 7.5% - 8.0% ] 7.78%	113,646	2.91
[ 8.0% - 8.5% ] 8.22%	77,398	2.96
[ 8.5% - 9.0% ] 8.75%	61,743	2.95
[ 9.0% - 9.5% ] 9.25%	40,511	2.79
[ 9.5% - 10.0% ] 9.76%	39,379	2.90
[ 10.0% - 10.5% ] 10.27%	39,547	2.91
[ 10.5% - 11.0% ] 10.70%	27,649	3.10
[ 11.0% - 11.5% ] 11.24%	20,175	2.93
[ 11.5% - 12.0% ] 11.80%	18,678	3.16
[ 12.0% - 12.5% ] 12.23%	9,506	3.23
[ 12.5% - 13.0% ] 12.75%	5,191	3.08
[ 13.0% - 13.5% ] 13.22%	19,170	3.57
[ 13.5% - 14.0% ] 13.70%	16,987	3.61
[ 14.0% - 14.5% ] 14.26%	16,611	2.95
[ 14.5% - 15.0% ] 14.82%	3,692	2.91
[ 15.0% - 15.5% ] 15.17%	6,541	3.47
[ 15.5% - 16.0% ] 15.86%	5,689	2.93
[ 16.0% - 16.5% ] 16.20%	11,312	3.42
[ 16.5% - 17.0% ] 16.81%	5,240	3.35
[ 17.0% - 17.5% ] 17.25%	8,190	3.00
[ 17.5% - 18.0% ] 17.66%	9,659	3.58
[ 18.0% - 18.5% ] 18.30%	2,300	3.15
[ 18.5% - 19.0% ] 18.65%	3,018	3.49
[ 19.0% - 19.5% ] 19.19%	2,356	3.06
[ 19.5% - 20.0% ] 19.72%	1,359	2.95
[ 20.0% - 20.5% ] 20.26%	770	2.25
[ 20.5% - 21.0% ] 20.75%	3,046	3.71
[ 21.0% - 21.5% ] 21.24%	1,356	3.14
[ 21.5% - 22.0% ] 21.70%	1,972	3.29
[ 22.0% - 22.5% ] 22.39%	67	2.64
[ 22.5% - 23.0% ] 22.77%	1,458	3.24
[ 23.0% - 23.5% ] 23.41%	1,072	3.14
[ 24.0% - 24.5% ] 24.31%	288	3.13
[ 24.5% - 25.0% ] 24.86%	1,943	3.44
[ 25.5% - 26.0% ] 25.83%	724	3.53
[ 26.0% - 26.5% ] 26.17%	405	1.90
[ 26.5% - 27.0% ] 26.91%	431	2.87
[ 27.0% - 27.5% ] 27.42%	383	3.64
[ 27.5% - 28.0% ] 27.93%	179	3.92
[ 28.0% - 28.5% ] 28.26%	92	2.28
[ 28.5% - 29.0% ] 28.76%	466	2.37
[ 29.0% - 29.5% ] 29.40%	500	2.76
[ 29.5% - 30.0% ] 29.83%	905	2.89
[ 30.0% - 30.5% ] 30.25%	3,223	3.41
[ 30.5% - 31.0% ] 30.57%	386	2.83
[ 31.0% - 31.5% ] 31.25%	32	4.00
[ 33.0% - 33.5% ] 33.12%	157	2.28
[ 34.0% - 34.5% ] 34.17%	1,080	2.63
[ 34.5% - 35.0% ] 34.73%	357	1.98
[ 35.0% - 35.5% ] 35.46%	141	1.53
[ 35.5% - 36.0% ] 35.54%	166	2.69
[ 36.0% - 36.5% ] 36.40%	728	2.99
[ 36.5% - 37.0% ] 36.53%	605	2.58
[ 37.0% - 37.5% ] 37.50%	72	1.50
[ 37.5% - 38.0% ] 37.58%	157	2.59
[ 38.0% - 38.5% ] 38.18%	55	6.29
[ 38.5% - 39.0% ] 38.60%	171	1.50
[ 39.0% - 39.5% ] 39.08%	87	3.78
[ 40.0% - 40.5% ] 40.00%	5	1.67
[ 40.5% - 41.0% ] 40.78%	103	4.48
[ 42.0% - 42.5% ] 42.19%	64	2.07
[ 42.5% - 43.0% ] 42.86%	35	2.00
[ 43.0% - 43.5% ] 43.17%	556	3.97
[ 44.0% - 44.5% ] 44.08%	338	4.51
[ 44.5% - 45.0% ] 44.84%	339	4.71
[ 48.5% - 49.0% ] 48.72%	78	1.95
[ 50.0% - 50.5% ] 50.00%	72	2.00
[ 50.0% - 50.5% ] 50.34%	149	3.26
[ 52.5% - 53.0% ] 52.73%	55	1.80
[ 53.5% - 54.0% ] 53.51%	299	3.33
[ 55.5% - 56.0% ] 55.93%	59	3.93
[ 56.5% - 57.0% ] 56.63%	83	4.93
[ 61.5% - 62.0% ] 61.67%	60	1.34
[ 64.0% - 64.5% ] 64.00%	175	2.30
[ 75.0% - 75.5% ] 75.00%	20	2.86
[ 75.5% - 76.0% ] 75.86%	29	4.14
[ 79.5% - 80.0% ] 79.66%	59	3.69
[ 99.5% - 100.0% ] 100.00%	4	2.00

Scotch-Irish Average Family Size

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Scotch-Irish Average Family Size Tragic

Scotch-Irish Average Family Size Correlation Chart

Demographics Similar to Scotch-Irish by Average Family Size

Scotch-Irish Average Family Size Correlation Summary

Correlation Details

Scotch-Irish Average Family Size
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