This dataset, sake_ratings_df, is a data frame containing data from a study of Japanese rice wine (sake), used to investigate the relationship between two subjective ratings (taste and smell) and a number of physical measurements on 30 brands of sake.
Usage
data(sake_ratings_df)Format
A data frame with 30 observations and 10 variables:
- taste
Subjective taste rating (numeric)
- smell
Subjective smell rating (numeric)
- pH
pH level (numeric)
- acidity1
Acidity measure 1 (numeric)
- acidity2
Acidity measure 2 (numeric)
- sake
Sake meter value (numeric)
- rsugar
Reducing sugar content (numeric)
- tsugar
Total sugar content (numeric)
- alcohol
Alcohol content (numeric)
- nitrogen
Nitrogen content (numeric)
Details
The dataset name has been kept as 'sake_ratings_df' to avoid confusion with other datasets in the R ecosystem. This naming convention helps distinguish this dataset as part of the JapanAPIs package and assists users in identifying its specific characteristics. The suffix 'df' indicates that the dataset is a data frame. The original content has not been modified in any way.