Dataset: flow_ww.dat

Source: C.D. Jones, S.J. Hollenhorst, F. Perna, S.Selin (2000).
"Validation of the Flow Theory in an On-Site Whitewater Kayaking Setting,"
Journal of Leisure Research, Vol.32, #2, pp.247-261.

Description: Frequency of Respondents within 4 Channels (Flow, Anxiety,
Boredom, Apathy) at 8 Measurement Stages of a Whitewater Rafting Trip.

Channels:
1 = Flow  ==> perceived challenge and skill above individual's average
2 = Anxiety ==> perceived challenge is higher than skill
3 = Boredom  ==> perceived skill is higher than challenge
4 = Apathy  ==> perceived challenge and skill below individual's average

Stages:
1=put-in (difficulty = n/a)
2=flatwater (Class I)
3=Fossil Falls (Class II)
4=New Wave (Class III)
5=Big Nasty (Class V)
6=High Falls  (Class V)
7=Pete Morgan's (Class V)
8=take-out (difficulty=n/a)

Authors did chi-squrae for 1) all 8x4 and 2) collapsing: (1,8),(2-4),(5-7)

Variables/Columns
Stage      8
Channel   16
Count    23-24