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Table 2 Comparison of two drug release profiles of Nitrofurantoin MR Capsules

From: Optimizing similarity factor of in vitro drug release profile for development of early stage formulation of drug using linear regression model

Sample data (Nitrofurantoin MR Capsules)

Time (Hrs)

% Drug Release (DR)

Time (Hrs)

Predicted % Drug Release

X

Y1

Y2

X

Y1

Y2

1

18

35

1

18

35

2

31

49

2

31

49

3

43

60

3

43

60

4

52

70

4

52

70

8

84

89

5

55

66

12

100

90

6

62

71

   

7

70

76

   

8

84

89

   

10

92

90

   

12

100

90

f2

40

44.44

Â