Patrick_Ayako

Patrick_Ayako

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Fact are stubborn ,figure are much precise and plausible.

As a qualified Statistician, i encourage more people to explore in the field since the wider part of it is unscrutinized, coding is also a bigger challenge since it requires grand masters.

18/01/2024
21/03/2022


Occasionally, we rely on data transformation techniques (i.e., applying a function
to the variable) to reduce the influence of extreme values in our analysis. Two of
the most commonly used transformation functions for this purpose are logarithm
and square root. The logarithm function, log(x), is usually used to transform right skewed variables with positive values. The square root function is usually used for
right-skewed count variables. We use these transformations to reduce the skewness,
i.e., to make it more symmetric, and reduce the influence of extreme values.

19/03/2022

Did you know Normal random variable is also known as Gaussian random variable?

Photos from Statistics made easy's post 15/03/2022
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