Table 4.

Significance of variables on ordinal logistic regression analysis.

Ordinal regression (PLUM) p-value
Variables	1 month	3 months	6 months	9 months	12 months
Age at seizure onset	0.005 (CI = −0.106, −0.019)	0.013 (CI = −0.103, −0.012)	0.495 (NS)	0.278 (NS)	0.177 (NS)
Seizure frequency baseline	0.395 (NS)	0.124 (NS)	0.127 (NS)	0.145 (NS)	0.132 (NS)
KD ratio	0.573 (NS)	0.624 (NS)	0.034 (CI = −2.704, −0.103)	0.234 (NS)	0.196 (NS)
Gender	0.081 (NS)	0.007 (CI = 0.419, 2.684)	0.037 (CI = 0.084, 2.683)	0.148 (NS)	0.65 (NS)
Seizure type	0.244 (NS)	0.249 (NS)	0.246 (NS)	–	–
Development status	0.199 (NS)	0.508 (NS)	0.719 (NS)	0.517 (NS)	0.353 (NS)
Fasting/non-fasting	0.795 (NS)	0.127 (NS)	0.008 (CI = 0.527, 3.463)	0.075 (NS)	0.971 (NS)