Table 2 Activity space and daily steps by gender and by wave

Wave 1

(Jun 2010)

Activity area^a

6.9

8.8

Steps^b

12.9

2.9

No. of persons

15

15

Wave 2

(Sep 2010)

Activity area

Area (km²)area (km²)

8.6

21.1

Steps

11.0

3.5

N of persons

16

16

Wave 3

(Dec 2010)

Activity area

Area (km²) area (km²)

6.4

6.4

Steps

12.4

3.1

N of persons

19

13

Wave 4

(Mar 2011)

Activity area

Area (km²)area (km²)

16.0

30.9

Steps

11.2

4.1

N of persons

15

14