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              storage   display    value
variable name   type    format     label      variable label
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year            int     %9.0g                 1948 to 2003
i3              float   %9.0g                 3 month T-bill rate
inf             float   %9.0g                 CPI inflation rate
rec             float   %9.0g                 federal receipts, % GDP
out             float   %9.0g                 federal outlays, % GDP
def             float   %9.0g                 out - rec
i3_1            float   %9.0g                 i3[_n-1]
inf_1           float   %9.0g                 inf[_n-1]
def_1           float   %9.0g                 def[_n-1]
ci3             float   %9.0g                 i3 - i3_1
cinf            float   %9.0g                 inf - inf_1
cdef            float   %9.0g                 def - def_1
y77             byte    %9.0g                 =1 if year >= 1977; change in FY
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