5 coefficient of determination r2 – Metrohm viva 1.1 User Manual

Page 724

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5.6 Evaluation subwindow

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712

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viva 1.1

Unit

Calibration method DT:

L

⁻⁴

Calibration method RC:

Concentration unit of the standard solu-
tion
= #g/L

L

·g⁻⁴

Concentration unit of the standard solu-
tion
= #L/L

dimensionless

Concentration unit of the standard solu-
tion
= #mol/L

L

· mol⁻⁴

Additional calibration methods:

Concentration unit of the standard solu-
tion
= #g/L

A

· L · g⁻⁴ (for Evaluation quantity =

Height)

C

· L · g⁻⁴ (for Evaluation quantity = Area)

Concentration unit of the standard solu-
tion
= #L/L

A (for Evaluation quantity = Height)

C (for Evaluation quantity = Area)

Concentration unit of the standard solu-
tion
= #mol/L

A

· L · mol⁻⁴ (for Evaluation quantity =

Height)

C

· L · mol⁻⁴ (for Evaluation quantity =

Area)

Remarks

The units of the coefficients are dependent on the units of the x and y axes of the corresponding
calibration curve.

5.6.7.4.5

Coefficient of determination R

2

Variable name

RS.’Command name’.’Substance name’.R2

Description

Coefficient of determination R

2

.

Decimal places

0…5…6

Unit

Calculation

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