Table:
characteristics
none
less than 1 hour
more than 1 hour
x mathtype@mtef@5@5@+= feaagkart1ev2aqatcvaufebsjuyzl2yd9gzlbvynv2caerbulwbln hiov2dgi1btfmbaexatlxbi9gbaerbd9wdylwzybitldharqqtubsr 4rnchbgeagqivv0je9sqqrpepc0xbbl8f4rqqrffpeea0xe9lq=jc9 vqaqpepm0xbba9pwe9q8fs0=yqaqpepae9pg0firpepekkfr0xfr=x fr=xb9adbaqaaegacigaaiaabeqaamaabaabaaqcaaeaagqadiaa=h haaaa@381b@ 2
p

%
95% confidence interval
%
95% confidence interval
%
95% confidence interval

from
to
from
to
from
to

sex
10.1
< 0.001

men
91.6
89.1
93.6
3.2
2.3
4.4
5.3
3.6
7.5

women
96.3
94.7
97.4
1.6
0.9
2.9
2.1
1.4
3.2

education
1.8
0.168

less than college
94.1
92.6
95.4
2.4
1.7
3.5
3.5
2.5
4.8

college
95.9
91.5
98.1
1.6
0.8
3.1
2.5
1.0
6.4

university
92.0
89.3
94.1
3.0
1.9
4.7
5.0
3.4
7.3

household income
0.4
0.780

less than $40,000
94.2
91.5
96.1
2.0
1.4
2.7
3.8
2.2
6.6

$40,000 to $79,999
94.3
92.5
95.6
2.4
1.6
3.5
3.4
2.3
4.9

$80,000 or more
93.6
91.6
95.1
2.5
1.7
3.7
3.9
2.7
5.6

age group
11.6
< 0.001

20 to 39
91.5
88.6
93.7
3.3
2.2
4.7
5.3
3.4
8.0

40 to 59
94.6
93.1
95.8
2.1
1.5
3.0
3.3
2.4
3.5

60 to 79
97.1
96.1
97.8
1.4
0.9
2.0
1.6
1.1
2.3

daily physical activity
0.1
0.938

usually sit
94.0
91.7
95.7
2.3
1.4
3.6
3.7
2.5
5.6

stand, walk, lift weights
93.9
92.1
95.3
2.5
1.8
3.3
3.7
2.5
5.4

Statement: according to the characteristic of age, younger adults were much more likely than older adults to report at least an hour a week.
Question: which age group was much more likely to report engaging in utilitarian cycling at least an hour a week?
Answer: 20 to 39