Transition Probability Matrix (Proc IML)

[deleted_user]

The table below shows the summary of the students' enrolment and their performances over years which is
Variable 100L 200L 300L 400L 500L
P 267 257 244 237 -
R 87 53 64 33 72
W 74 37 26 13 42
G - - - - 180
ni 428 347 334 283 294
I want to analysze these data above by using;
1. Estimation of transition probability matrix
2. Test For Markovian property
3. Test for Stationarity
4. Fundamental Matrix
5. Estimation of Tansient probabilites
6. Probability of Absorption (Withdrawal and Graduation)
7. Forecasting
8. Predicting for 4 years