Rprogrammingstatistics

What is the importance of Gamma in stock market. Gama indicates the expected change in delta on $1 one move up or drawn in an underlying stock. If the delta of a call o…

How to use greeks in stock market in option trading? When considering a separate date and awareness of how the impact of price change along with the time volatility may…

What is future contracts in stock market? Future contracts have two types of settlement the market to market settlement which happens on a continuous basis at the end o…

What are the options trading and how it works? The option is part of the financial market. There are two types of options call options and put options. Call options are…

What is deviance ? Deviance is calculated on the basis of a threshold in the explanatory variables this threshold produces 2 min value for the describe an action of beha…

How to solve data with the decision tree model? Tree models are very simple and excellent for initial data instructions they give a very clear picture of the structure …

What is Misspecification? Misspecification is part of the econometrics.One of the most common specification error is to estimate and equation that emits one or more inf…

What is autocorrelation? Autocorrelation is is likely to occur in a time series framework. The covariance and correlation between different DishTV disturbance are all z…

What is heteroskedasticity? There are two words homeoskedasticity means equal spread and heteroskedasticity means unequally spread. In economics tricks the major use fo…

*---------------------------------* * GARCH Model Fit * *---------------------------------* Conditional Variance Dynamics There are difference between…

What is the statistics behind currency trading? There are many ways to trade in currency market in all over the world. Now I am going to discuss only future and option …

What is lumpable Markov chain? Markov chains in which states can be lumped together without losing the basic marker properties are called lampable Markov chain.an examp…

What is stochastic processes? Suppose that a real life process has been observed to have the characteristics of stochastic process.collection of random variable indexed…