Anti-epileptic medication induced disturbed calcium-vitamin D metabolism: A behavioral analysis using association rule mining technique

Table 3 The significant rules of epilepsy neurology in the total population: 150 instances. Monotherapy is the goal value for epilepsy neurology (50 instances)

Rules	Antecedents	Consequents	Support	Confidence	Lift
R1	PTH ≤ 27.25, last seizure (months) > 0.25, duration of seizure(years) ≤ 10	Mono	0.33	1	3
R2	PTH ≤ 27.25, last seizure (months) > 0.25	Mono	0.33	0.98	2.93
R3	PTH ≤ 27.25, duration of seizure(years) ≤ 10	Mono	0.33	0.82	2.45
R4	PTH ≤ 27.25	Mono	0.33	0.8	2.4
R5	FT3 13.1.20 > 2.14, last seizure (months) > 0.5, age at onset > 9	Mono	0.33	0.6	1.79
R6	FT3 13.1.20 > 2.14, last seizure (months) > 0.5, FT4 13.1.20 > 0.72	Mono	0.33	0.58	1.74
R7	FT3 13.1.20 > 2.14, age at onset > 9, FT4 13.1.20 > 0.72	Mono	0.33	0.57	1.71
R8	FT3 13.1.20 > 2.14, last seizure (months) > 0.5	Mono	0.33	0.55	1.64
R9	FT3 13.1.20 > 2.14, age at onset > 9, age (in years) ≤ 53	Mono	0.33	0.54	1.62
R10	FT3 13.1.20 > 2.14, age at onset > 9	Mono	0.33	0.53	1.6
R11	FT3 13.1.20 > 2.14	Mono	0.33	0.49	1.46

PTH: Parathyroid hormone; Mono: Monotherapy; FT3: Free T3; FT4: Free T4.