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International Journal of Interdisciplinary Research

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Table 10 Box–Behnken experimental design layout and their response using citric acid

From: Assessment of durable press performance of cotton finished with modified DMDHEU and citric acid

Run no. Independent variables Dependent variable
X1: CA (gpl) X2: SHP (% ow CA) X3: curing time (s) DP rating
1 50 60 90 3.1
2 70 60 90 3.3
3 50 80 90 3.3
4 70 80 90 3.5
5 50 70 60 3.2
6 70 70 60 3.5
7 50 70 120 3.5
8 70 70 120 3.7
9 60 60 60 3.1
10 60 80 60 3.5
11 60 60 120 3.6
12 60 80 120 3.6
13 60 70 90 3.6
14 60 70 90 3.7
15 60 70 90 3.6