Table 2 Number of drugs and automatically detected complexity factors per patient, for all groups and both time points respectively

Drugs

Median number of drugs at t₀ (range)

9.5 (6—15)

8.5 (6—14)

9.0 (6—16)

Median number of drugs at t₁ (range)

9.0 (5—18)

8.5 (6—14)

8.0 (6—16)

Within-group comparison (t₀ vs t₁)^a

P_ANOVA = 0.921

P_ANOVA = 0.939

P_ANOVA = 0.715

Complexity factors

Median number of factors at t₀ (range); total number of factors

7.0 (1—20); 360

6.0 (1—19); 260

6.0 (1—22); 286

Median number of factors at t₁ (range); total number of factors

6.5 (0—16); 336

6.0 (1—18); 239

5.0 (1—21); 252

Within-group comparison (t₀ vs t₁)^a

P_ANOVA = 0.363

P_ANOVA = 0.347

P_ANOVA = 0.143