Financial Coaching and Lifestyle Intervention for Diabetes Prevention in Low-income Families

The Flanker is a measure of executive function, specifically inhibitory control and attention. Total score ranges from 0-10, and a higher score indicates higher levels of ability to attend to relevant stimuli and inhibit attention from irrelevant stimuli.

This test assesses working memory. Total score ranges from 0-26, with a higher score indicating better working memory.

The DCCS is a measure of cognitive flexibility. Total score ranges from 0-10, and a higher score indicates a higher level of cognitive flexibility.

This test measures speed of processing by asking participants to discern whether two side-by-side pictures are the same or not. Total score ranges from 0-130, with a higher score indicating greater processing speed.

Participants will be asked "Did any of the following happen to you because of a shortage of money in the past 6 months?," and participants will respond Yes or No to the following items. Data will be reported as the number of items for which participants answered "Yes"--total score ranges from 0-7, and a higher score indicates greater financial stress.

Could not pay electricity, gas or telephone bills on time Could not pay the mortgage or rent on time Pawned or sold something Went without meals Was unable to heat home Asked for financial help from friends or family Asked for help from welfare/community organizations

This section of the questionnaire evaluates the affordability of 7 spending sources in the household (home, clothing, furniture, car, food, medical care and leisure) on a 1 to 5 scale (strongly agree, agree, neutral, disagree, strongly disagree). Total score ranges from 7 to 35, with a higher score indicating less affordability of household items.

This section of the questionnaire assesses how much difficulty participants had paying bills on a 1 to 5 scale (a great degree of difficulty to no difficulty at all), with a higher score indicating less difficulty paying bills.

This section of the questionnaire assesses how much money was left at the end of the month on a 1 to 4 scale (not enough, just enough, some money left, more than enough money left over), with a higher score indicating more money left at the end of the month.

This is a 10 item questionnaire and each is scored from 0(never) to 4(very often) for a maximum score range of 0-40 a higher number indicating more stress

This is a 7 item questionnaire and each is scored from 0(not at all) to 3(nearly every day) for a maximum score range of 0-21 a higher number indicating more anxiety

This is a 9 item questionnaire and each is scored from 0(not at all) to 3(nearly every day) for a maximum score range of 1-27 a higher number indicating more depression

This is a 34-item questionnaire, and each item is scored on a 1-5 scale, with a higher value indicating greater well-being. Score on each of the 34 items will be reported in a separate row.

This is a 12 item questionnaire, scores range from 0 to 100, with higher scores indicating better physical and mental health functioning

This is a 4 item questionnaire and each is scored form 1-7, higher number indicating greater levels of happiness

This is a 5 item questionnaire and each is scored from 1( strongly disagree) to 7(strongly agree) for a maximum score range of 5-35, a higher number indicating better satisfaction

This is a self reported outcome with support from a trained research dietitian by phone. ASA24 provides detailed information on intake of macronutrients and food groups, from which we can estimate the Healthy Eating Index,48 daily servings of fruit and vegetable intake, percent calorie intake from fat, protein and carbohydrates, and daily intake of sugar-sweetened beverages.

Data will be reported in rows as the number of days per week that participants get the below amounts of exercise.

Days per week of at least 60 min physical activity Days per week of at least 20 min vigorous physical activity Days per week of at least 30 min outdoor play

Data will be reported in rows as the number of hours per day that participants exhibit the below sedentary behaviors.

Hours per day playing video games Hours per day watching Television or movies

This is a 19 item questionnaire. Scores for each question range from 0 to 3, with higher scores indicating more acute sleep disturbances.

This is a 10 item questionnaire and the first 3 questions are scored from 1(often true) to 3(never true),the fifth and 10 questions are scored from 1(almost every month) to 3(only 1 or 2 months) and all other questions are answered as yes or no.

Responses of "yes," "often," "sometimes," "almost every month," and "some months but not every month" were defined as affirmative responses. Based on the summed number of affirmative answers, food security was categorized into four levels: high food security (0 item affirmed), marginal food security (1-2 items affirmed), low food security (3-5 items affirmed), and very low food security (6-10 items affirmed). Participants with low or very low food security were considered food insecure.