Today, I found
that the prediction of T2 distribution may be unrealistic.
Summary:
The x-axis
of T2 distribution is location such as 1, 2, 3, 4…… the y-axis of T2
distribution is the value that we want to predict.
If we want
to fit T2 distribution with some other distributions, we should first know what
these distributions are. Usually, we use the probability density function of distributions.
The x-axis of some distribution is the values and the y-axis of it is the
probability. So they are different from T2 distribution.
From Hess
data, we know that there are 64 values in one specific depth. So the x-axis of T2
distribution is 1 to 64. The y-axis of T2 distribution is the value we want. Assuming
that the 5th and the 20th value are the same, so they
have the same y-value in T2 distribution figure. However, when we use the 64
data to do distribution fitting, the two values are regarded as the same one. They
would both have the same x-axis value in the distribution and they contribute
to the value’s probability as y-axis. As a result, the distribution we predict
is totally different as the T2 distribution.
Tomorrow, I want to have a meeting with you if you have time.
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