COVID data analysis using R

We will use kaggle dataset to analyze

• Whether or not COVID has more effect on older people
• Whether or not COVID has more effect on specific gender.

Install packages

In terminal run

install.packages("Hmisc")

Working process

• Collect data
• Clear data
• Analyze age hypothesis
• Analyze gender hypothesis

Result

Age hypothesis

Idealy, f p-value < 0.05, we reject null hypothesis. Here, p-value ~ 0, so, we reject the null hypothesis and conclude that this is statistically significant.

Gender hypothesis

Here we found that, men have from 0.8% to 8.8% higher chance of dying. p-value = 0.002 < 0.05, so this is statistically significant