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Table 2 Calibration and validation parameters for the PLSR model

From: Comparing silver and gold nanoislands’ surface plasmon resonance for bisacodyl and its metabolite quantification in human plasma

Parameters

Analytes

BIS

Active metabolite

No of samples

25

25

Range (ng/mL)

15–240

15–240

Slope

0.9859

0.9906

Offset (Intercept)

1.2519

0.9542

Correlation

0.9929

0.9953

R2(Pearson)

0.9859

0.9906

RMSEC*

9.2850

8.5684

SEC**

9.4937

8.7609

Bias

0

0

  1. * Calibration Root Mean Square Error
  2. ** Calibration Square Error
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BMC Chemistry

ISSN: 2661-801X

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