Table 1.
Characteristics of study participants by those completing the TA-24HDR, reporting access to a computer with internet access, returning the evaluation, successfully accessing the ASA24 and generating energy values in ASA24
| Characteristics | Completed three TA-24HDR n=347 |
Had access to a computer with internet n=100 |
Returned evaluation n=78 |
Accessed ASA24 successfully n=44 |
Generated energy values in ASA24 n=37 |
|---|---|---|---|---|---|
| Sex |
|
||||
| Men | 172 (50) | 44 (44) | 35 (45) | 19 (43) | 16 (43) |
| Women | 175 (50) | 56 (56) | 43 (55) | 25 (57) | 21 (57) |
| Age group (years) |
|
|
|||
| 56–65 | 114 (33) | 45 (45) | 37 (47) | 26 (59) | 24 (65) |
| 66–71 | 120 (35) | 36 (36) | 30 (38) | 15 (34) | 11 (30) |
| 72–80 | 113 (33) | 19 (19) | 11 (14) | 3 (7) | 2 (5) |
| Ethnic group |
|
||||
| White | 72 (21) | 33 (33) | 25 (32) | 15 (34) | 11 (30) |
| Japanese American | 62 (18) | 25 (25) | 22 (28) | 13 (30) | 12 (32) |
| Native Hawaiian | 67 (19) | 21 (21) | 15 (19) | 9 (21) | 7 (19) |
| African American | 76 (22) | 12 (12) | 11 (14) | 5 (11) | 5 (14) |
| Latino | 70 (20) | 9 (9) | 5 (6) | 2 (5) | 2 (5) |
| Body mass index (kg/m2) | |||||
| Normal/underweight (<25) | 120 (35) | 42 (42) | 33 (42) | 18 (41) | 16 (43) |
| Overweight (25–30) | 152 (44) | 39 (39) | 31 (40) | 18 (41) | 13 (35) |
| Obese(≥30) | 75 (22) | 19 (19) | 14 (18) | 8 (18) | 8 (22) |
| Education |
|
||||
| High school or less | 85 (25) | 12 (12) | 9 (12) | 4 (9) | 4 (11) |
| Vocational or some college | 116 (34) | 34 (34) | 23 (30) | 12 (27) | 10 (27) |
| College graduate or more | 144 (42) | 54 (54) | 46 (59) | 28 (64) | 23 (62) |
TA-24HDR: Telephone administered 24-hour dietary recall, ASA24: The Automated Self-administered 24-hour dietary recall
Percentages do not add up to 100 due to rounding.
P=0.001 using Chi-square to compare participants completing 3 TA-24HDR to those reporting access to a computer with internet access.
P=0.27 using Chi-square to compare participants who returned the evaluation with participants who successfully accessed the ASA24.
P<0.0001 using Chi-square to compare participants completing 3TA-24HDR to those reporting access to a computer with internet access.