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Table 5 Quantitative assessment of individual job samples using target correlation of 0.965.

From: Quantitative Assessment of Infrared Analysis of Concrete Admixtures

ADMIX

Target weighted mean correlation

Job sample correlations

Scan A

P/F

Scan B

P/F

Scan C

P/F

ADMX 1

0.965

0.92503

FAIL

0.92505

FAIL

0.93099

FAIL

ADMX 2

0.965

0.99336

PASS

0.2132

FAIL

0.93668

FAIL

ADMX 3

0.965

0.99673

PASS

0.99370

PASS

0.99639

PASS

ADMX4

0.965

0.98759

PASS

0.99612

PASS

0.99498

PASS

ADMX 5

0.965

0.98497

PASS

0.95242

FAIL

0.96969

PASS