COVID-19 Inpatient Data Body Temperature (°F) 105.1 105.6 104.7 102 106.7 101.2 105.7 103.9 105.9 104.9 101.3 105.9 101.4 106.8 103.4 103.5 104.9 102.9 102.3 101.4 104 104.6 102.3 107.9 104.4 101.6 107.8 102.7 106.6 103.1 101.2 107.8 102 105.6 104.7 107.5 102.1 107.2 103.5 105.8 102.2 107.6 101.5 103.7 107.7 103.9 103.5 107.5 104.4 105.6 100.8 107.6 102.5 105.8 101.6 100.8 104.8 103.3 100 100.8 100 106.9 106.1 100.8 105.5 107.9 105.3 101.4 106.9 102 103.2 100.2 103.9 100.1 105.9 105.1 107.5 101.7 102.8 104.9 103.7 101.5 100.6 101.8 100 105.3 100.6 107.9 103.1 105.7 103 104.3 103.7 102.2 103.5 105.3 101.8 102.7 105.9 105.1 105.3 101 106.4 108.1 106.3 105.8 102 103.5 107.1 103.8 104.9 102 105.4 107.9 103.1 103.5 106.6 108.2 107.5 107 103 Question 1 options: For this dataset of 121 elements, the Standard Deviation is approximately equal to: [Round to four digits past the decimal point.] Question 2 options: The command in Excel for finding the Variance is VAR.S For this dataset of 121 elements, the Variance is approximately equal to: [Round to four digits past the decimal point.]
Correlation
Correlation defines a relationship between two independent variables. It tells the degree to which variables move in relation to each other. When two sets of data are related to each other, there is a correlation between them.
Linear Correlation
A correlation is used to determine the relationships between numerical and categorical variables. In other words, it is an indicator of how things are connected to one another. The correlation analysis is the study of how variables are related.
Regression Analysis
Regression analysis is a statistical method in which it estimates the relationship between a dependent variable and one or more independent variable. In simple terms dependent variable is called as outcome variable and independent variable is called as predictors. Regression analysis is one of the methods to find the trends in data. The independent variable used in Regression analysis is named Predictor variable. It offers data of an associated dependent variable regarding a particular outcome.
| COVID-19 Inpatient Data |
| Body Temperature (°F) |
| 105.1 |
| 105.6 |
| 104.7 |
| 102 |
| 106.7 |
| 101.2 |
| 105.7 |
| 103.9 |
| 105.9 |
| 104.9 |
| 101.3 |
| 105.9 |
| 101.4 |
| 106.8 |
| 103.4 |
| 103.5 |
| 104.9 |
| 102.9 |
| 102.3 |
| 101.4 |
| 104 |
| 104.6 |
| 102.3 |
| 107.9 |
| 104.4 |
| 101.6 |
| 107.8 |
| 102.7 |
| 106.6 |
| 103.1 |
| 101.2 |
| 107.8 |
| 102 |
| 105.6 |
| 104.7 |
| 107.5 |
| 102.1 |
| 107.2 |
| 103.5 |
| 105.8 |
| 102.2 |
| 107.6 |
| 101.5 |
| 103.7 |
| 107.7 |
| 103.9 |
| 103.5 |
| 107.5 |
| 104.4 |
| 105.6 |
| 100.8 |
| 107.6 |
| 102.5 |
| 105.8 |
| 101.6 |
| 100.8 |
| 104.8 |
| 103.3 |
| 100 |
| 100.8 |
| 100 |
| 106.9 |
| 106.1 |
| 100.8 |
| 105.5 |
| 107.9 |
| 105.3 |
| 101.4 |
| 106.9 |
| 102 |
| 103.2 |
| 100.2 |
| 103.9 |
| 100.1 |
| 105.9 |
| 105.1 |
| 107.5 |
| 101.7 |
| 102.8 |
| 104.9 |
| 103.7 |
| 101.5 |
| 100.6 |
| 101.8 |
| 100 |
| 105.3 |
| 100.6 |
| 107.9 |
| 103.1 |
| 105.7 |
| 103 |
| 104.3 |
| 103.7 |
| 102.2 |
| 103.5 |
| 105.3 |
| 101.8 |
| 102.7 |
| 105.9 |
| 105.1 |
| 105.3 |
| 101 |
| 106.4 |
| 108.1 |
| 106.3 |
| 105.8 |
| 102 |
| 103.5 |
| 107.1 |
| 103.8 |
| 104.9 |
| 102 |
| 105.4 |
| 107.9 |
| 103.1 |
| 103.5 |
| 106.6 |
| 108.2 |
| 107.5 |
| 107 |
| 103 |
Question 1 options:
For this dataset of 121 elements, the Standard Deviation is approximately equal to:
[Round to four digits past the decimal point.]
Question 2 options:
The command in Excel for finding the Variance is VAR.S
For this dataset of 121 elements, the Variance is approximately equal to:
[Round to four digits past the decimal point.]
Step by step
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