Difference between revisions of "TERNARY PLOT"
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| − | <div style="font-size:30px">''' | + | <div style="font-size:30px">'''TERNARY PLOT'''</div> |
==='''''Description:'''''=== | ==='''''Description:'''''=== | ||
| − | ''' | + | '''A ternary plot or a triangle plot, is a barycentric plot on three variables which sum to a constant.<br> |
| − | ''' | + | '''It graphically depicts the ratios of the three variables as positions in an equilateral triangle.''''' <br> |
| − | *''''' | + | *'''''A ternary plot has 3 columns of data. |
| − | + | *'''''In a ternary plot, the values of the three variables a, b, and c must sum to some constant, K.<br> | |
| − | *''''' | + | *'''''The constant is represented as 1.0 or 100%.<br> |
| − | *''''' | + | *'''''Every point on a ternary plot represents a different composition of the three components. |
| − | |||
| − | |||
==Example== | ==Example== | ||
{| class="wikitable" style="font-size:14px" | {| class="wikitable" style="font-size:14px" | ||
|- | |- | ||
| − | | A|| '''B''' || '''C | + | | A|| '''B''' || '''C''' |
|- | |- | ||
| − | + | |'''Sand''' || '''Silt''' || '''Clay''' | |
|- | |- | ||
| − | | | + | | 0.3 || 0.3 || 0.4 |
|- | |- | ||
| − | | | + | | 1 || 0 || 0 |
|- | |- | ||
| − | | | + | | 0 || 1 || 1 |
|- | |- | ||
| − | | | + | | 0 || 0 || 1 |
|- | |- | ||
| − | | | + | | 0.2 || 0.5 || 0.3 |
|- | |- | ||
| − | | | + | |0.3 || 0.1 || 0.6 |
|- | |- | ||
| − | | | + | |0.5 || 0.5 || 0 |
|- | |- | ||
| − | | | + | |0.6 || 0.2 || 0.2 |
|} | |} | ||
| − | ''' | + | '''TERNARYPLOT(A1:C9)'''<br><br/> |
[[File:Ternary.JPG]]<br><br/> | [[File:Ternary.JPG]]<br><br/> | ||
[[GRAPHING|'''''GRAPHING MAIN PAGE''''']] | [[GRAPHING|'''''GRAPHING MAIN PAGE''''']] | ||
Latest revision as of 12:17, 18 June 2020
TERNARY PLOT
Description:
A ternary plot or a triangle plot, is a barycentric plot on three variables which sum to a constant.
It graphically depicts the ratios of the three variables as positions in an equilateral triangle.
- A ternary plot has 3 columns of data.
- In a ternary plot, the values of the three variables a, b, and c must sum to some constant, K.
- The constant is represented as 1.0 or 100%.
- Every point on a ternary plot represents a different composition of the three components.
Example
| A | B | C |
| Sand | Silt | Clay |
| 0.3 | 0.3 | 0.4 |
| 1 | 0 | 0 |
| 0 | 1 | 1 |
| 0 | 0 | 1 |
| 0.2 | 0.5 | 0.3 |
| 0.3 | 0.1 | 0.6 |
| 0.5 | 0.5 | 0 |
| 0.6 | 0.2 | 0.2 |
TERNARYPLOT(A1:C9)
GRAPHING MAIN PAGE