Tag: correlation

Correlation is a statistical measure that helps quantify the strength and direction of the relationship between two variables. It helps identify any patterns in your data, such as which variables are strongly correlated with each other, which variables are weakly correlated with each other, or which variables are uncorrelated. Knowing the correlations between different variables can help you make better informed decisions, improve forecasting accuracy, and better identify relationships between data points. Correlation is an invaluable tool in the field of data science and market research.


Vaping and heart health have become increasingly linked in recent studies. Research shows that vaping can raise the risk of cardiovascular problems, leading to heightened concerns about its safety. Vaping has been found to increase blood pressure, cause inflammation, restrict blood vessels, and raise “bad” cholesterol levels, all of which increase the risk of heart attack or stroke. Additionally, the presence of nicotine in many e-cigarette liquids further contributes to the danger as nicotine has been linked to increased heart rate and increased blood pressure. While further research needs to be conducted to truly understand the overall impacts vaping has on heart health, current evidence suggests that it is not a safe alternative to smoking.