Table 2

Simple linear regression analyses of factors associated with BDI-21



95% Confidence interval









Factor
Unstandardized coefficient
Lower bound
Upper bound
Standardized coefficients
p Value
R2

Gender
1.991
-0.036
4.018
0.136
0.054
0.018
Seizure frequency > 1/month
4.888
2.588
7.187
0.285
< 0.001
0.081
Seizure frequency < 1/year
-2.129
-4.305
0.046
-0.136
0.055
0.018
Seizure frequency > 1/year
-1.728
-3.773
0.317
-0.117
0.097
0.014
Symptomatic focal epilepsy
3.605
1.621
5.588
0.246
< 0.001
0.061
Cryptogenic Focal Epilepsy
-1.691
-3.973
0.591
-0.103
0.145
0.103
Idiopathic generalized epilepsy
-3.357
-5.806
-0.907
-0.188
0.007
0.035
Antiepileptic drug 1
-2.523
-4.538
-0.508
-0.172
0.014
0.030
Antiepileptic drug 1
1.064
-1.077
3.206
0.069
0.328
0.005
Antiepileptic drug 1
3.065
0.227
5.904
0.149
0.034
0.022
Age
-0.040
-0.142
0.062
-0.054
0.443
0.003
Duration of disease
-0.036
-0.145
0.073
-0.046
0.516
0.002

Kimiskidis et al. Annals of General Psychiatry 2007 6:28   doi:10.1186/1744-859X-6-28

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