Table 4.

Responses to interview question of whether successful decision-making is linked to knowledge and information

Shipping sectorNegativeSkepticalPositiveTotal
ANOVA
Bulkers1(4.35%)9(39.13%)13(56.52%)23(100.00%)
Tankers3(18.75%)5(31.25%)8(50.00%)16(100.00%)
Containers/Ropax0(0.00%)6(60.00%)4(40.00%)10(100.00%)
Total4(8.16%)20(40.82%)25(51.02%)49(100.00%)
SourceSSdfMSFProb > F
Between groups1.40820.7041.860.1665
Within groups17.367460.378––
Total18.775480.391 – –

Notes:

Bartlett’s test for equal variances: chi-square(2) = 1.4658 Prob > chi-square = 0.481

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