Closed juliohm closed 1 year ago
Given a sequence of increasing threshold values t1 < t2 < ... < tk, the indicator transform converts a continuous variable Z into a sequence of k variables I1 = Z <= t1, I2 = Z <= t2, ..., Ik = Z <= tk.
t1 < t2 < ... < tk
Z
k
I1 = Z <= t1
I2 = Z <= t2
Ik = Z <= tk
Given a sequence of increasing threshold values
t1 < t2 < ... < tk, the indicator transform converts a continuous variableZinto a sequence ofkvariablesI1 = Z <= t1,I2 = Z <= t2, ...,Ik = Z <= tk.