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Applied Econometrics
##01 Sep 2018
- Random Variable
- Random Selection Method
- Population Value
- Law of Large Numbers
- Related Frequency
- Mean
- Central Limit Theorem
- Variance
- Sample Mean
- Standard deviation
- Coefficient of Co-relation
- non-sensible co-relation
- spurious co-relation
- tree dataset
##16 Sep 2018
- Joint Distributed Variable
- Marginal Distribution
- Expected Value
- mode
- median
- symmetric distribution
- Conditional expected Value
- Consider the experiment of flipping of 4 coins. X is the first 3 outcomes are head y is where all four outcomes are heads
The possible outcome is 2^4=16
HHHH THHH
HHHT THHT
HHTH THTH
HHTT THTT
HTHH TTHH
HTHT TTHT
HTTH TTTH
HTTT TTTT
Expected Value =
Variance= =
Co-variance= =