Table:
Spectral periods (years) of QBO Total, West- and East-ward series
QBO Total
QBO W +
QBO E -
'48-'25/8
'48-'25/8
48'-25/8
16.4
37
43.1
9.7
24.7
38.8
4.2
14.8
16.9
3.46
9.5
13.4
2.32*
8.2
9.7
1.98
5.3
7.6
1.85
4.6
5.5
1.48
3.9
4.3
1.27
2.8
3.47
2.15
2.75
1.86
2.34*
1.80
1.81
1.17#
1.14#
*=QBO main period (28 months)
#=Chandler Wobble (14 months); 1.14 yr=13.68 mo
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