R Data Camp.

• Question you are trying to answer using available data is most important.

• Compartmentalize data available for granular understanding.

• Try boolean operation like <, >, == with vectors to produce logical observations of the data.

• Try arithmetic operations on vectors.

• Get ratio, proportion between vectors.

• Plot meaning full graphs with mathematics you have done with the vectors.

• Continuous data is measured data, where as discrete data is counted data.

• Ordinal data helps in ranking.