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Table 1 (abstract P18). The associations of cognitive function and physical activity in subgroups

From: Proceedings of the 4th National Big Data Health Science Conference

Demographic characters

Global Z score for cognition

Global Z score for cognition

The coefficient for the trend

(P-value)

Global Z score for cognition

Global Z score for cognition

The coefficient for the trend

(P-value)

Increased LSMEANS1 (%)

P-value2

Increased LSMEANS (%)

P-value

Increased LSMEANS (%)

P-value

Increased

LSMEANS (%)

P-value

Peak-30 level 1 (ref)3

Vs

Peak-30 level 2

Peak-30 level 1 (ref)3

Vs

Peak-30 level 3

Peak-30 level 1 (ref)4

Vs

Peak-30 level 2

Peak-30 level 1 (ref)4

Vs

Peak-30 level 3

Adjust for all the demographic characters

46.40 (0.03)

47.99 (0.03)

0.02(0.02)

16.67 (0.35)

23.36 (0.18)

0.00001(0.11)

Age

60-69 years old

161.65 (0.25)

145.31(0.36)

0.01(0.28)

138.13 (0.47)

195.92 (0.31)

0.0000075 (0.52)

70-80 years old

67.78 (0.004)

75.66 (0.002)

0.04(0.002)

27.33 (0.18)

15.90 (0.58)

0.0000308 (0.11)

Above 80 years old

-11.53 (0.24)

33.45 (0.004)

0.006 (0.46)

-15.86 (0.22)

-58.68 (0.0005)

-0.0000065 (0.68)

Racial groups

Mexican American

108.79 (0.11)

111.66 (0.001)

<.0001

452.72 (0.003)

286.13 (0.02)

0.000057 (0.02)

Other Hispanic

36.87 (<0.0001)

38.83 (0.0001)

<.0001

36.52 (<0.0001)

40.48 (<0.0001)

0.000053 (<0.0001)

Non-Hispanic White

208.86 (0.02)

198.68 (0.04)

0.016 (0.06)

108.00 (0.58)

153.36 (0.42)

0.000012 (0.21)

Non-Hispanic Black

2.36 (0.002)

11.85 (<0.0001)

0.010 (0.001)

10.90 (0.005)

11.65 (<0.0001)

0.0000088 (0.04)

Non-Hispanic Asian

747.88 (<0.0001)

202.57 (0.39)

0.008 (0.74)

1030.13 (0.03)

644.46 (0.38)

0.000039 (0.39)

Genders

Male

39.72 (0.033)

43.15 (0.10)

0.02 (0.04)

23.57 (0.22)

9.52 (0.70)

0.000015 (0.34)

Female

166.21 (0.22)

123.89 (0.42)

0.008(0.41)

42.81 (0.80)

144.47 (0.42)

0.000011 (0.39)

Education

<9th grade

20.22 (0.01)

7.88 (0.50)

0.028(<.0001)

-2.86 (0.80)

-2.78 (0.88)

0.000099 (0.005)

9-11th grade

182.67 (<0.0001)

328.52 (<.0001)

0.08 (<.0001)

40.55 (<0.0001)

98.95 (<0.0001)

0.000073 (<0.0001)

High school

53.64 (0.08)

50.22 (0.22)

0.03(0.02)

37.16 (0.50)

75.99 (0.09)

0.000047 (0.006)

Some college

38.18 (0.61)

48.73 (0.23)

0.003(0.81)

9.61 (0.89)

-25.92 (0.75)

0.0000029 (0.88)

College or above

54.72 (0.39)

68.70 (0.29)

0.01(0.24)

38.91 (0.38)

28.05 (0.64)

-0.0000016 (0.94)

Occupation

Having occupation

88.20 (<0.0001)

91.89 (<0.0001)

0.02(0.04)

59.79 (0.07)

62.64 (0.06)

0.000029 (0.07)

Not having occupation

29.38 (0.12)

29.55 (0.26)

0.014 (0.15)

-10.76 (0.63)

-17.27 (0.56)

0.000012 (0.42)

Smoking status

Smoking

49.32 (0.31)

37.40 (0.09)

0.02 (0.01)

16.98 (0.30)

32.97 (0.11)

0.000012 (0.23)

Non-smoking

129.10 (0.07)

75.72 (0.44)

0.008 (0.49)

18.52 (0.83)

35.56 (0.75)

0.000012 (0.50)

Alcohol drinking

Drinking

-10.05 (0.70)

34.12 (0.36)

0.02(0.20)

7.40 (0.67)

43.22 (0.13)

0.000034 (0.04)

Non-drinking

63.50 (0.005)

45.42 (0.07)

0.02 (0.03)

30.51 (0.17)

12.48 (0.56)

0.0000096 (0.36)

Social participation

No difficulty

68.56 (0.03)

84.28 (0.01)

0.02(0.005)

39.36 (0.30)

59.07 (0.10)

0.000021 (0.01)

Some difficulty

43.16 (0.001)

-28.27 (<.0001)

-0.004(0.08)

7.74 (0.43)

0.65 (0.93)

-0.000018 (0.82)

Income

Lower-income

3.22 (0.86)

-16.64 (0.41)

-0.004 (0.74)

-3.19 (0.86)

2.10 (0.92)

0.0000028 (0.82)

Medium income

45.22 (<0.0001)

82.15 (<.0001)

0.04 (<.0001)

18.60 (0.049)

44.04 (0.001)

0.000052 (<0.0001)

High income

77.95 (0.0002)

85.40 (0.0004)

0.03 (0.002)

59.88 (0.12)

59.68 (0.12)

0.000023 (0.20)

Marriage

Married

31.65 (0.02)

39.60 (0.008)

0.02 (0.02)

13.19 (0.45)

17.98 (0.30)

0.000024 (0.03)

Widowed

116.28 (0.43)

-108.63 (0.62)

0.003 (0.79)

-58.22 (0.84)

6.51 (0.99)

-0.000004 (0.84)

Divorced

31.50 (0.15)

22.66 (0.33)

0.008 (0.19)

33.81 (0.01)

47.27 (0.03)

0.000011 (0.32)

Body weight

Normal weight

76.79 (0.046)

107.12 (0.0004)

0.04 (<0.0001)

15.94 (0.69)

36.71 (0.12)

0.0000011 (0.20)

Over-weight

36.25 (0.26)

29.70 (0.48)

0.002 (0.87)

19.53 (0.58)

41.30 (0.21)

0.000010 (0.56)

Obese

54.17 (0.31)

-28.82 (0.65)

0.002 (0.87)

31.56 (0.65)

23.52 (0.29)

0.000001 (0.94)

Diabetes

Having diabetes

90.94 (0.03)

89.45 (0.07)

0.01 (0.19)

29.34 (0.62)

10.62 (0.78)

0.0000041 (0.67)

Not having diabetes

47.13 (0.23)

55.03 (0.16)

0.03 (0.007)

85.16 (0.10)

135.53 (0.04)

0.000047 (0.02)

Hypertension

No hypertension

85.77 (0.0002)

89.38 (<0.0001)

0.04 (0.0003)

59.58 (0.03)

73.42 (0.01)

0.000038 (0.03)

Having hypertension

-43.86 (0.42)

14.63 (0.87)

-0.009 (0.49)

-132.60 (0.01)

-79.95 (0.53)

-0.000021 (0.31)

Depression

No Depression

76.75 (0.04)

99.59 (0.04)

0.02 (0.01)

21.61 (0.70)

57.87 (0.33)

0.000017 (0.12)

Depression

40.85 (0.06)

13.90 (0.62)

0.006 (0.53)

7.34 (0.19)

-4.99 (0.54)

0.0000058 (0.57)

Sleep duration

<=6 hours

61.54 (0.01)

61.05 (0.06)

0.01 (0.28)

54.62 (0.42)

14.95 (0.69)

0.0000026 (0.88)

6-9 hours

40.43 (1.12)

44.81 (0.11)

0.02 (0.03)

17.92 (0.53)

37.98 (0.22)

0.000026 (0.04)

>9 hours

24.73 (0.10)

31.26 (0.17)

0.0003 (0.42)

72.37 (<0.0001)

-101.70 (0.020)

-0.000017 (0.047)

Sleep disturbance

Sleep disturbance

57.18 (0.21)

-52.50 (0.35)

-0.006 (0.70)

22.03 (0.55)

-20.56 (0.61)

-0.000014 (0.39)

No sleep disturbance

45.51 (0.04)

73.08 (0.0004)

0.02 (<0.0001)

14.27 (0.51)

41.02 (0.046)

0.000030 (0.001)

  1. 1. LSMEANS: Least-squares means of the different measurements of cognitive function.
  2. 2. P-value: it indicates whether the association is statistically significant or not among the different levels of physical activity measurement, with the lowest level as the reference group.
  3. 3. Peak-30 (MIMS/min) was classified as “MIMS/min≤31.5897 (ref)”, “31.5897≤MIMS/min≤40.4608” and “MIMS/min>15349.99”, as level1, level2, and level3.
  4. 4. Daily physical activity (MIMS/d) was classified as “MIMS/d≤7574.19 (ref)”, “9574.19≤MIMS/d≤15349.99” and “MIMS>15349.99”, as level1, level2 and level3.
  5. 5. The covariates that have been adjusted in the model include body weight, hypertension, diabetes, sleep duration, smoking, depression, age, gender, race, education, marriage, income, alcohol, occupation, money management, watching movies, participation of social events