More ideas from Petra
smiley plot

smiley plot

AlphaBetaRiskMatrix.jpg (415×312)

How to State a Statistical Hypothesis

Sine, Cosine, Tangent diagram. For help on how to identify the adjacent, opposite, and hypotenuse. (PS: Includes formulas.)

For help on how to identify the adjacent, opposite, and hypotenuse.

I think that's the most common distribution

Normal vs Paranormal by Australian epidemiologist Matthew Freeman of the Public Health Information Development Unit at the University of Adelaide. I guess this is a new take on the Bell Curve for Halloween.

R Cheat Sheet for data mining, data exploration, data science in R

This cheat sheet highlights the list of data exploration steps in R. Data Exploration is useful to extract hidden insights and trends in data

Statistics Decision Tree | statistical test decision tree that goes with this course click to ...

Statistics Decision Tree | statistical test decision tree that goes with this course click to ...

'Sustainable Materials With Both Eyes Open (Without the Hot Air)' by Julian Allwood and Jonathan Cullen

11 books Bill Gates thinks everyone should read

'The Fever: How Malaria Has Ruled Humankind for 500,000 Years' by Sonia Shah

Traces the centuries-long battle to treat and prevent malaria in numerous regions of the world while revealing how hundreds of millions of people are infected annually in spite of available preventions.

Cork English Teacher added 8 new photos to the album: CET Writing.

Aqueous Acid–Base Equilibriums

A Qualitative Description of Acid–Base Equilibriums