Table 3 Respondents’ attitudes toward certification logos, labels, and advertisements of organic disposable sanitary pads, mean (SD)

3.73 (0.61)

3.19 (0.74)^a

3.73 (0.56)^b

3.89 (0.54)^c

 < .001

4.05 (0.64)

3.65 (0.86)^a

4.03 (0.58)^b

4.22 (0.59)^c

 < .001

3.91 (0.61)

3.50 (0.87)^a

3.90 (0.56)^b

4.06 (0.54)^c

 < .001

3.93 (0.67)

3.50 (0.75)^a

3.88 (0.64)^b

4.17 (0.59)^c

 < .001

3.71 (0.63)

3.27 (0.69)^a

3.71 (0.58)

3.84 (0.64)

 < .001

3.74 (0.66)

3.35 (0.81)^a

3.71 (0.58)^b

3.91 (0.66)^c

 < .001

3.56 (0.81)

2.94 (0.94)^a

3.57 (0.73)

3.73 (0.82)

 < .001

3.41 (0.62)

2.97 (074)^a

3.43 (0.59)

3.48 (0.59)

 < .001

3.64 (0.63)

3.41 (0.79)

3.64 (0.62)

3.72 (0.60)

0.026

3.54 (0.63)

3.21 (0.80)^a

3.53 (0.59)

3.62 (0.62)

0.001

3.58 (0.72)

3.26 (0.94)^a

3.58 (0.63)

3.66 (0.76)

0.007