To establish model's statistical robustness, 15% of reported groundwater potential data were randomly classified into validation group as suggested by Neuhäuser et al. 2012.
Seven days after injury, rats were randomly classified into three groups, and each group received injections of PBS, F3, and F3.VEGF cells, respectively.
Participants were randomly classified into two groups.
Patients were randomly classified into two groups, group I having RV apical pacing and group II having RV septal pacing.
Two hundred cervical scrapings were randomly classified into a training set (n = 111) and testing set (n = 89).
18 mice were randomly classified into three groups (6 per group), including negative group, model group, and treatment group.
As a control, the same input data were randomly classified into the same number of artificial categories.
The independently enrolled 200 women were randomly classified into two groups with a training-to-testing ratio of 1 1 (Table 2).
The 66 patients were randomly classified into either the experimental group (group 1: 33 patients) or the control group (group 2: 33 patients).
One hundred patients with confirmed vulvovaginal candidiasis were randomly classified to two groups and treated by ozonated olive oil or clotrimazole for 7 days.
