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. 2015 Nov 30;57(1):225–231. doi: 10.3349/ymj.2016.57.1.225

Table 4. Postoperative Surgical Results.

i/j Dependent variable: operation time Dependent variable: skin incision
Group 1 Group 2 Group 3 Group 4 Group 1 Group 2 Group 3 Group 4
Group 1 0.9965 0.3253 0.0183 0.1858 1 0.2656
Group 2 0.9965 0.0484 0.003 0.1858 0.4214 0.0218
Group 3 0.3253 0.0484 1 1 0.4214 0.9758
Group 4 0.0183 0.003 1 0.2656 0.0218 0.9758

Least squares means for effect group, Pr>|t| for HO: LSMean(i)=LSMean(j).