Data Type Conversion in R (2 Examples) | Convert Character & Factor to Numeric Class
Convert Data Frame Column to Numeric in R | Example: Change Factor & Character Variable | as.numeric
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R print & cat Functions (Examples) | Return Character String, Data Frame & Numeric Value to RStudio
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Convert Matrix to Data Frame in R (2 Examples) | Change to data.frame Class | as.data.frame Function
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Add Index ID to Data Frame in R (3 Examples) | Create Numeric Identifier Using cbind, nrow & mutate
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Convert List of Vectors to Data Frame in R (2 Examples) | as.data.frame, do.call, rbind & cbind
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Absolute Value in R (2 Examples) | abs Function | Convert Vector & Data Matrix to Positive Values
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Convert All Character String Variables in Data Frame to Uppercase in R (Example) | toupper & lapply
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as.Date Function in R (Example) | Convert a Character String Variable or Vector to the Date Class
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R as.double & is.double Functions (2 Examples) | Convert Integer to Double Class | Precision Vector
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Modify Numbers with Comma as Thousand Separator in R (2 Examples) | gsub(), lapply() & as.numeric()
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Square Root in R (2 Examples) | How to Apply the sqrt Function in RStudio | Numeric Value & Vector
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Format Number as Percentage in R (3 Examples) | Express Numeric Values in Percent | Create Function
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Coloring Plot by Factor in R (2 Examples) | Different Colors in Graphic | Base R vs. ggplot2 Package
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Character data in R
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EXERCISE 1.3|| QUESTION (04 TO 05) ||MULTIPLICATION OF A MATRICES || WITH EXAMPLES ||CLASS 9TH || SG
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Convert Factor to Dummy Indicator Variables for Every Level in R (Example) | model.matrix Function
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Calculate Mean of Data Frame Column in R (6 Examples) | mean, summarise of dplyr, colMeans & na.rm
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Conditionally Remove Row from Data Frame in R (3 Examples) | How to Delete Rows of Matrix or Table
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Add Column to Data Frame in R (3 Examples) | Append Vector as New Variable to Table | cbind Function
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