Period(i)

Seasons

1

2

j

s

T i .

X ¯ i .

σ ^ i .

1

X 1

X 2

X j

X s

T 1.

X ¯ 1.

σ ^ 1

2

X s + 1

X s + 2

X s + j

X 2 s

T 2.

X ¯ 2.

σ ^ 2

3

X 2 s + 1

X 2 s + 2

X 2 s + j

X 3 s

T 3.

X ¯ 3.

σ ^ 3

i

X ( i 1 ) s + 1

X ( i 1 ) s + 2

X ( i 1 ) s + j

X ( i 1 ) s + s

T i .

X ¯ i .

σ ^ i .

m

X ( m 1 ) s + 1

X ( m 1 ) s + 2

X ( m 1 ) s + j

X m s

T m .

X ¯ m .

σ ^ m .

T . j

T .1

T .2

T . j

T . s

T ..

-

-

X ¯ . j

X ¯ .1

X ¯ .2

X ¯ . j

X ¯ . s

-

X ¯ ..

-

σ ^ . j

σ ^ .1

σ ^ .2

σ ^ . j

σ ^ . s

-

-

σ ^ ..