Correlation - Revision history

Ellen References at 15:43, 3 December 2019

2019-12-03T15:43:04Z

Ellen References at 04:44, 17 November 2019

2019-11-17T04:44:55Z

Ellen References at 22:56, 3 November 2019

2019-11-03T22:56:43Z

NRJC: /* Examples */

2019-03-25T10:42:12Z

‎Examples

NRJC at 20:49, 21 March 2019

2019-03-21T20:49:31Z

NRJC at 20:42, 1 December 2018

2018-12-01T20:42:05Z

NRJC at 20:41, 1 December 2018

2018-12-01T20:41:41Z

NRJC at 20:40, 1 December 2018

2018-12-01T20:40:21Z

NRJC at 20:40, 1 December 2018

2018-12-01T20:40:07Z

NRJC: Created page with "When two pieces of data are linked to each other."

2018-07-27T18:40:54Z

Created page with "When two pieces of data are linked to each other."

New page

When two pieces of [[data]] are linked to each other.

← Older revision		Revision as of 15:43, 3 December 2019
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	:[https://www.amazon.co.uk/gp/product/1782946748/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1782946748&linkCode=as2&tag=nrjc-21&linkId=a4f0348fc37d0ba1bb52d27f8679581f ''Correlations, pages 8, 10, GCSE Biology; The Revision Guide, CGP, Edexcel '']		:[https://www.amazon.co.uk/gp/product/1782946748/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1782946748&linkCode=as2&tag=nrjc-21&linkId=a4f0348fc37d0ba1bb52d27f8679581f ''Correlations, pages 8, 10, GCSE Biology; The Revision Guide, CGP, Edexcel '']
	:[https://www.amazon.co.uk/gp/product/1292120207/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1292120207&linkCode=as2&tag=nrjc-21&linkId=22455ff53961978667722edaa64c0be5 ''Correlations, pages 97, 152, GCSE Biology, Pearson, Edexcel '']		:[https://www.amazon.co.uk/gp/product/1292120207/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1292120207&linkCode=as2&tag=nrjc-21&linkId=22455ff53961978667722edaa64c0be5 ''Correlations, pages 97, 152, GCSE Biology, Pearson, Edexcel '']
		+
		+	====OCR====
		+	:[https://www.amazon.co.uk/gp/product/0198359810/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=0198359810&linkCode=as2&tag=nrjc-21&linkId=d768d99f1a06f7c12fab40e5aef85a55 ''Correlation, pages 239, 288-289, Gateway GCSE Biology, Oxford, OCR '']
		+	:[https://www.amazon.co.uk/gp/product/0198359837/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=0198359837&linkCode=as2&tag=nrjc-21&linkId=3c4229e8b023b2b60768e7ea2307cc6f ''Correlation, pages 287-288, Gateway GCSE Physics, Oxford, OCR '']
		+	:[https://www.amazon.co.uk/gp/product/1782945695/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1782945695&linkCode=as2&tag=nrjc-21&linkId=ceafcc80bcad6b6754ee97a0c7ceea53 ''Correlation, pages 7, 9, 76, Gateway GCSE Combined Science; The Revision Guide, CGP, OCR '']
		+	:[https://www.amazon.co.uk/gp/product/1782945687/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1782945687&linkCode=as2&tag=nrjc-21&linkId=9a598e52189317a20311d7a632747bc9 ''Correlation, pages 8, 10, Gateway GCSE Physics; The Revision Guide, CGP, OCR '']
		+	:[https://www.amazon.co.uk/gp/product/1782945679/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1782945679&linkCode=as2&tag=nrjc-21&linkId=a2db42f7b4bdf10cafaafa3bb9120940 ''Correlation, pages 8, 10, GCSE Chemistry; The Revision Guide, CGP, OCR Gateway '']
		+	:[https://www.amazon.co.uk/gp/product/1782945660/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1782945660&linkCode=as2&tag=nrjc-21&linkId=83aa4500ad7759e7f401a1c5ba5df758 ''Correlations, pages 8, 10, 102, Gateway GCSE Biology; The Revision Guide, CGP, OCR '']

← Older revision		Revision as of 04:44, 17 November 2019
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	:[https://www.amazon.co.uk/gp/product/1782945598/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1782945598&linkCode=as2&tag=nrjc-21&linkId=ad276ad49df77ab4b40ab4fd0fe09810 ''Correlations, pages 7, 9, GCSE Combined Science; The Revision Guide, CGP, AQA '']		:[https://www.amazon.co.uk/gp/product/1782945598/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1782945598&linkCode=as2&tag=nrjc-21&linkId=ad276ad49df77ab4b40ab4fd0fe09810 ''Correlations, pages 7, 9, GCSE Combined Science; The Revision Guide, CGP, AQA '']
	:[https://www.amazon.co.uk/gp/product/178294558X/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=178294558X&linkCode=as2&tag=nrjc-21&linkId=f0dfb66dafcb0c6e9449e7b1a4ae1ac72 ''Correlations, pages 7, 9, GCSE Physics; The Revision Guide, CGP, AQA '']		:[https://www.amazon.co.uk/gp/product/178294558X/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=178294558X&linkCode=as2&tag=nrjc-21&linkId=f0dfb66dafcb0c6e9449e7b1a4ae1ac72 ''Correlations, pages 7, 9, GCSE Physics; The Revision Guide, CGP, AQA '']
		+
		+	====Edexcel====
		+
		+	:[https://www.amazon.co.uk/gp/product/1782945725/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1782945725&linkCode=as2&tag=nrjc-21&linkId=694be7494de75af3349537d34e13f7f0 ''Correlation, pages 8, 10, GCSE Chemistry; The Revision Guide, CGP, Edexcel '']
		+	:[https://www.amazon.co.uk/gp/product/1782948147/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1782948147&linkCode=as2&tag=nrjc-21&linkId=f63dcd8345f4e49c717b39a228a36c7c ''Correlation, pages 9, 17, 20, 21, GCSE Chemistry, CGP, Edexcel '']
		+	:[https://www.amazon.co.uk/gp/product/1292120215/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1292120215&linkCode=as2&tag=nrjc-21&linkId=8f96ddb76196848bafdb124354e4cf77 ''Correlations, page 166, GCSE Chemistry, Pearson, Edexcel '']
		+	:[https://www.amazon.co.uk/gp/product/1782948163/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1782948163&linkCode=as2&tag=nrjc-21&linkId=0fdbfd5dd397d6e24a9dfb250f08587f ''Correlations, pages 17, 20, 21, GCSE Physics, CGP, Edexcel '']
		+	:[https://www.amazon.co.uk/gp/product/1782948120/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1782948120&linkCode=as2&tag=nrjc-21&linkId=dedef775c6a43dbb0a609441525adac0 ''Correlations, pages 18, 21, 22, GCSE Biology, CGP, Edexcel '']
		+	:[https://www.amazon.co.uk/gp/product/1292120193/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1292120193&linkCode=as2&tag=nrjc-21&linkId=572df39392fb4200db8391d98ae6314e ''Correlations, pages 69, 108, 280, GCSE Combined Science, Pearson Edexcel '']
		+	:[https://www.amazon.co.uk/gp/product/1782945741/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1782945741&linkCode=as2&tag=nrjc-21&linkId=30da4f2178da182547b62a7329d13b57 ''Correlations, pages 7, 9, GCSE Combined Science; The Revision Guide, CGP, Edexcel '']
		+	:[https://www.amazon.co.uk/gp/product/1782946748/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1782946748&linkCode=as2&tag=nrjc-21&linkId=a4f0348fc37d0ba1bb52d27f8679581f ''Correlations, pages 8, 10, GCSE Biology; The Revision Guide, CGP, Edexcel '']
		+	:[https://www.amazon.co.uk/gp/product/1292120207/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1292120207&linkCode=as2&tag=nrjc-21&linkId=22455ff53961978667722edaa64c0be5 ''Correlations, pages 97, 152, GCSE Biology, Pearson, Edexcel '']

← Older revision		Revision as of 22:56, 3 November 2019
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	\| style="height:20px; width:500px; text-align:center;" \|This [[Scatter Graph\|scatter graph]] shows no [[correlation]].		\| style="height:20px; width:500px; text-align:center;" \|This [[Scatter Graph\|scatter graph]] shows no [[correlation]].
	\|}		\|}
		+
		+	===References===
		+	====AQA====
		+
		+	:[https://www.amazon.co.uk/gp/product/0198359373/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=0198359373&linkCode=as2&tag=nrjc-21&linkId=952a73bbb09d222ecc4b50d200679849 ''Correlation, page 113, GCSE Biology; Third Edition, Oxford University Press, AQA '']
		+	:[https://www.amazon.co.uk/gp/product/1782945954/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1782945954&linkCode=as2&tag=nrjc-21&linkId=100574c08fbbb64318256eb79ed61a76 ''Correlation, page 21, GCSE Biology, CGP, AQA '']
		+	:[https://www.amazon.co.uk/gp/product/1782946381/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1782946381&linkCode=as2&tag=nrjc-21&linkId=5ec5fc3f6429e30c1d9ab9bca2bccf93 ''Correlation, page 21, GCSE Combined Science Trilogy; Biology, CGP, AQA '']
		+	:[https://www.amazon.co.uk/gp/product/019835939X/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=019835939X&linkCode=as2&tag=nrjc-21&linkId=57e96876985fc39b1a3d8a3e3dc238b6 ''Correlation, page 263, GCSE Physics; Third Edition, Oxford University Press, AQA '']
		+	:[https://www.amazon.co.uk/gp/product/0008158762/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=0008158762&linkCode=as2&tag=nrjc-21&linkId=a0fffa35b3ea49a63404f6704e0df7cc ''Correlation, page 304, GCSE Chemistry; Student Book, Collins, AQA '']
		+	:[https://www.amazon.co.uk/gp/product/1471851362/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1471851362&linkCode=as2&tag=nrjc-21&linkId=7d78d70a2044ee9982dae010c94af92a ''Correlation, pages 115-16, GCSE Combined Science Trilogy 2, Hodder, AQA '']
		+	:[https://www.amazon.co.uk/gp/product/1782946403/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1782946403&linkCode=as2&tag=nrjc-21&linkId=32a0abb60dff015b15b50e9b1d7b4644 ''Correlation, pages 16, 19, 20, GCSE Combined Science Trilogy; Physics, CGP, AQA '']
		+	:[https://www.amazon.co.uk/gp/product/1782945962/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1782945962&linkCode=as2&tag=nrjc-21&linkId=476bb5c8d1dfb5c08ac81b6d4d1c98d8 ''Correlation, pages 17, 20, 21, GCSE Chemistry, CGP, AQA '']
		+	:[https://www.amazon.co.uk/gp/product/178294639X/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=178294639X&linkCode=as2&tag=nrjc-21&linkId=51599bb45a2bfaf7c1b6a978b2ca2616 ''Correlation, pages 17, 20, 21, GCSE Combined Science Trilogy; Chemistry, CGP, AQA '']
		+	:[https://www.amazon.co.uk/gp/product/1782945970/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1782945970&linkCode=as2&tag=nrjc-21&linkId=a120d24dcc7cc7a58192069a3aafc1d2 ''Correlation, pages 17, 20, 21, GCSE Physics; The Complete 9-1 Course for AQA, CGP, AQA '']
		+	:[https://www.amazon.co.uk/gp/product/0008158770/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=0008158770&linkCode=as2&tag=nrjc-21&linkId=ec31595e720e1529e49876c3866fff6e ''Correlation, pages 40-1, GCSE Physics; Student Book, Collins, AQA '']
		+	:[https://www.amazon.co.uk/gp/product/1471851338/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1471851338&linkCode=as2&tag=nrjc-21&linkId=425855d5890466e47189e1c21b67a1ea ''Correlation, pages 61, 285-6, GCSE Biology, Hodder, AQA '']
		+	:[https://www.amazon.co.uk/gp/product/1782945563/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1782945563&linkCode=as2&tag=nrjc-21&linkId=9a1d023a374038e6072f33c4f3cf808b ''Correlation, pages 7, 9, GCSE Biology; The Revision Guide, CGP, AQA '']
		+	:[https://www.amazon.co.uk/gp/product/1782945571/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1782945571&linkCode=as2&tag=nrjc-21&linkId=9e29fad914244909903e5e93f8a01d93 ''Correlations, page 10, GCSE Chemistry; The Revision Guide, CGP, AQA '']
		+	:[https://www.amazon.co.uk/gp/product/1782945598/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1782945598&linkCode=as2&tag=nrjc-21&linkId=ad276ad49df77ab4b40ab4fd0fe09810 ''Correlations, pages 7, 9, GCSE Combined Science; The Revision Guide, CGP, AQA '']
		+	:[https://www.amazon.co.uk/gp/product/178294558X/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=178294558X&linkCode=as2&tag=nrjc-21&linkId=f0dfb66dafcb0c6e9449e7b1a4ae1ac72 ''Correlations, pages 7, 9, GCSE Physics; The Revision Guide, CGP, AQA '']

@@ Line 36: / Line 36: @@
 {| class="wikitable"
 |-
-|[[File:PositiveCorrelation.png|center|500px]]
+|[[File:PositiveGradient.png|center|500px]]
 |-
 | style="height:20px; width:500px; text-align:center;" |This [[Scatter Graph|scatter graph]] shows a positive [[correlation]].
 |-
-|[[File:NegativeCorrelation.png|center|500px]]
+|[[File:NegativeGradient.png|center|500px]]
 |-
 | style="height:20px; width:500px; text-align:center;" |This [[Scatter Graph|scatter graph]] shows a negative [[correlation]].

@@ Line 1: / Line 1: @@
 ==Key Stage 3==
 ===Meaning===
 A [[correlation]] is when two [[variable]]s change together.

@@ Line 11: / Line 11: @@
 {| class="wikitable"
 |-
-|[[File:PositiveCorrelation.png|center|200px]]
+|[[File:PositiveCorrelation.png|center|500px]]
 |-
-| style="height:20px; width:200px; text-align:center;" |This [[Scatter Graph|scatter graph]] shows a positive [[correlation]].
+| style="height:20px; width:500px; text-align:center;" |This [[Scatter Graph|scatter graph]] shows a positive [[correlation]].
 |-
-|[[File:NegativeCorrelation.png|center|200px]]
+|[[File:NegativeCorrelation.png|center|500px]]
 |-
-| style="height:20px; width:200px; text-align:center;" |This [[Scatter Graph|scatter graph]] shows a negative [[correlation]].
+| style="height:20px; width:500px; text-align:center;" |This [[Scatter Graph|scatter graph]] shows a negative [[correlation]].
 |-
-|[[File:NoCorrelation.png|center|200px]]
+|[[File:NoCorrelation.png|center|500px]]
 |-
-| style="height:20px; width:200px; text-align:center;" |This [[Scatter Graph|scatter graph]] shows no [[correlation]].
+| style="height:20px; width:500px; text-align:center;" |This [[Scatter Graph|scatter graph]] shows no [[correlation]].
 |}

← Older revision		Revision as of 20:40, 1 December 2018
Line 1:		Line 1:
−	~~When~~ two ~~pieces~~ of [[~~data~~]] ~~are linked to each other~~.	+	==Key Stage 3==
		+	===Meaning===
		+	A [[correlation]] is when two [[variable]]s change together.
		+
		+	===About Correlations===
		+	: [[Correlation]]s may be positive, where one [[variable]] increases, the other [[variable]] increases.
		+	: [[Correlation]]s may be negative, where one [[variable]] increases, the other [[variable]] decreases.
		+	: A [[correlation]] does not mean that one [[variable]] causes another. The number of of children diagnoses with autism has increased as the amount of organic food sold has increased. This does not mean that organic food causes autism or that autistic people prefer organic food. It is just a coincidence.
		+
		+	===Examples===
		+	{\| class="wikitable"
		+	\|-
		+	\|[[File:PositiveCorrelation.png\|center\|200px]]
		+	\|[[File:NegativeCorrelation.png\|center\|200px]]
		+	\|[[File:Nocorrelation.png\|center\|200px]]
		+	\|-
		+	\| style="height:20px; width:200px; text-align:center;" \|This [[Scatter Graph\|scatter graph]] shows a positive [[correlation]].
		+	\| style="height:20px; width:200px; text-align:center;" \|This [[Scatter Graph\|scatter graph]] shows a negative [[correlation]].
		+	\| style="height:20px; width:200px; text-align:center;" \|This [[Scatter Graph\|scatter graph]] shows no [[correlation]].
		+	\|}