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. 2020 May 11;2020:4270826. doi: 10.1155/2020/4270826

Table 3.

Comparisons of beck anxiety and beck depression scores before and after coil treatment of patients with and without psychiatric diagnosis.

Mean ± SD U z p
BAI (pre) Patients without PD 12.1 ± 6.3 39.500 −0.711 0.488
Patients with PD 15.0 ± 7.8

BAI (post) Patients without PD 11.2 ± 9.3 49.000 0.000 1.000
Patients with PD 9.2 ± 4.9

BDI-I (pre) Patients without PD 13.5 ± 10.4 42.500 −0.486 0.636
Patients with PD 15.1 ± 11.1

BDI-I (post) Patients without PD 8.8 ± 10.6 43.500 −0.412 0.689
Patients with PD 7.1 ± 4.9

BAI (pre), precoil beck anxiety inventory; BDI-I (pre), precoil beck depression inventory; BAI (post), postcoil beck anxiety inventory; BDI-I (post), postcoil beck depression inventory; PD, psychiatric diagnosis; SD, standard deviation; U, Mann–Whitney U test; z, Mann–Whitney U test statistic.