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. Author manuscript; available in PMC: 2023 Jan 1.
Published in final edited form as: Int J Health Promot Educ. 2020 Dec 29;60(5):262–272. doi: 10.1080/14635240.2020.1866999

Table 3.

REGRESSION ON 6-MONTH CHANGE IN HBA1C (n=296)*,**

Variable DF Parameter Estimate Standard Error t Value Pr>|t|
Intercept 1 5.27409 0.80404 6.56 <.0001
Age 1 −0.00587 .00768 −0.76 0.4453
Education 1 −0.14184 0.09955 −1.42 0.1553
Health Care Coverage 1 −0.07152 0.10557 0.68 0.4987
Male Gender 1 −0.08558 0.17383 −0.49 0.6229
HbA1c (baseline) 1 −0.49917 0..04050 −12.33 <.0001
Diabetes Worry Score 1 0.00399 0.00505 0.79 0.4295
Diabetes Control Ability Score 1 −0.09585 0.02935 −3.27 0.0012
*

Cases missing data for one or more of the variables were removed from the data set, resulting in a sample size of 296.

**

Negative sign indicates improvement in blood sugar.