1. Max Min Thermometer
2. Min Max Normalization
3. Max Minneapolis
4. Min Max Game

MAX and MIN to Find Values Written by co-founder Kasper Langmann, Microsoft Office Specialist. Two of the more useful yet simple functions that Microsoft Excel offers are ‘MIN’ and ‘MAX’. These two functions find the smallest and largest value in an array. Brannan & Sons Digital Max Min Greenhouse Thermometer - Monitor Maximum and Minimum Temperatures for Use in The Garden Greenhouse or Home & Can Be Used Indoor or Outdoor Easily Wall Mounted. 4.2 out of 5 stars 15. Get it as soon as Wed, Apr 7. In mathematical analysis, the maxima and minima (the respective plurals of maximum and minimum) of a function, known collectively as extrema (the plural of extremum), are the largest and smallest value of the function, either within a given range (the local or relative extrema), or on the entire domain (the global or absolute extrema).

This chapter is dedicated to min and max function in R. min function in R – min(), is used to calculate the minimum of vector elements or minimum of a particular column of a dataframe. minimum of a group can also calculated using min() function in R by providing it inside the aggregate function. max(), is used to calculate the maximum of vector elements or maximum of a particular column of a dataframe. maximum of a group can also calculated using max() function in R by providing it inside the aggregate function. row wise maximum and minimum is calculated using max() and min() function with the help of dplyr package. we also calculates column wise maximum and column wise minimum. lets see an example of each.

• min() function in R computes the minimum value of a vector or data frame.
• max() function in R computes the maximum value of a vector or data frame.
• column wise maximum and minimum of the dataframe using max() and min() function.
• Row wise maximum and minimum of the dataframe in R using max() and min() function.
• maximum and minimum value of the group is calculated using max() and min() along with aggregate() and dplyr packages.

Jul 08, 2020 Temporary Disability Rate: Permanent Partial Disability: Total Disability Rate: Death Benefits: 1997: $496 max /$132 min: $496 max /$35 min: $496 max /$132 min. The MIN function returns the smallest value of the selected column. The MAX function returns the largest value of the selected column.

Syntax for min and Max function in R:

min(x, na.rm = FALSE)

max(x, na.rm = FALSE)

• x – is numeric or character vector
• na.rm – a logical indicating whether missing values should be removed.

Example of Max function in R:

output:

Example of Max function in R with NA:

Max function doesn’t give desired output, If NAs are present in the vector. So it has to be handled by using na.rm=TRUE in max() function

output:

Example of Max function in R with character vector:

output:

Example of max() function in R dataframe:

Lets create the data frame to demonstrate max function – max() in r

so the resultant dataframe will be

maximum value of a column in R data frame using max() function :

max() function takes the column name as argument and calculates the maximum value of that particular column

so the resultant maximum value of the “Price” column will be

output:

column wise maximum using max() function:

max() function is applied to the required column through mapply() function, so that it calculates the maximum value of required columns as shown below.

so the resultant maximum value of “Price” and “Tax” columns will be

Maximum value of the column by group using max() function

aggregate() function along with the max() function calculates the maximum value of a group. here maximum of “Price” column, for “Item_Group” is calculated.

Item_group has three groups “Dairy”,”Fruit” & “Vegetable”. maximum price for each group is calculated as shown below

Row wise maximum using max() function along with dplyr

Row wise maximum is calculated with the help rowwise() function of dplyr package and max() function as shown below

row wise max of “Price” and “Tax” is calculated and populated for each row as shown below

Example of Min function in R:

Max Min Thermometer

output:

Example of Min function in R with NA:

Min function doesn’t give desired output, If NAs are present in the vector. so it has to be handled by using na.rm=TRUE in min() function

output:

Example of Min function in R with character vector:

Min Max Normalization

output:

Example of min() function in R dataframe:

Lets create the data frame to demonstrate min function – min() in r

so the resultant dataframe will be

minimum value of a column in R data frame using min() function :

min() function takes the column name as argument and calculates the minimum value of that particular column

so the resultant minimum value of the “Price” column will be

output:

column wise minimum using min() function:

min() function is applied to the required column through mapply() function, so that it calculates the minimum value of required columns as shown below.

so the resultant minimum value of “Price” and “Tax” columns will be

Minimum value of the column by group using min() function

aggregate() function along with the min() function calculates the minimum value of a group. here minimum of “Price” column, for “Item_Group” is calculated.

Item_group has three groups “Dairy”,”Fruit” & “Vegetable”. minimum price for each group is calculated as shown below

Row wise minimum using min() function along with dplyr

Row wise minimum is calculated with the help rowwise() function of dplyr package and min() function as shown below

row wise min of “Price” and “Tax” is calculated and populated for each row as shown below

Max Minneapolis

For further understanding of min() and max() function in R using dplyr one can refer the dplyr documentation

Min Max Game

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