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. Author manuscript; available in PMC: 2011 Sep 1.
Published in final edited form as: Womens Health Issues. 2010 Sep;20(5):359–365. doi: 10.1016/j.whi.2010.05.007

Table 1.

Descriptive Statistics of Indices of Dentists’ Attitudes (Perceived Barriers) Regarding Provision of Dental Care to Pregnant Patients

Perceived Barriers Mean S.D. Maximum Minimum N
Time Cost 8.22 1.67 2 10 772
Economic Cost 8.42 2.30 3 10 772
Skill Cost 5.51 1.92 3 12 772
Staff Resistance 4.38 1.92 2 10 772
Peer Pressure 4.21 1.70 2 10 772