sandwiches.csv

The data in sandwiches.csv includes nutrition information for $n=40$ sandwiches. The 40 sandwiches were randomly sampled from all sandwiches available from the Erbert & Gerbert’s, Firehouse, Jimmy Johns, Potbelly, Subway, and Quiznos menus (as of August 28, 2023). All nutrition information was computed for a six inch sandwich.

The attributes included in the data are:

restaurant: Name of the restaurant
sandwich: Name of the sandwich
calories: Calories
fat: Fat (g)
sat_fat: Saturated fat (g)
trans_fat: Trans fat (g)
chol: Cholesterol (mg)
sodium: Sodium (mg)
carbs: Carbohydrates (g)
fiber: Dietary Fiber (g)
sugars: Sugars (g)
protein: Protein (g)

Preview

# Load library
library(tidyverse)

# Import data
sandwiches = read_csv(file = "https://raw.githubusercontent.com/zief0002/epsy-5261/main/data/sandwiches.csv")

# View data
sandwiches

# A tibble: 40 × 12
   restaurant         sandwich                   calories   fat sat_fat
   <chr>              <chr>                         <dbl> <dbl>   <dbl>
 1 Subway             Roast beef Wrap                500   14      3   
 2 Erbert & Gerbert's Tappy (Honey Wheat Bread)      778   41     11   
 3 Subway             Italian B.M.T.                 240   15      5   
 4 Potbelly           Pizza Melt                     750   35     14   
 5 Subway             Veggie Delite                   50    1      0   
 6 Erbert & Gerbert's Tappy (French Bread)           758   40     11   
 7 Potbelly           Ham, Mushroom, Egg & Swiss     720   27     12   
 8 Jimmy Johns        The Veggie (#6)                502.  29.2    9.75
 9 Erbert & Gerbert's 327                            206   10      0   
10 Jimmy Johns        Country Club (#11)             585   23.2    6   
   trans_fat   chol sodium carbs fiber sugar protein
       <dbl>  <dbl>  <dbl> <dbl> <dbl> <dbl>   <dbl>
 1         0   75     1440  58    3     7       38  
 2         0   53     1574  71    5     6       30  
 3         0   50      880  12    4     5       14  
 4         0   90     2200  70    4     7       39  
 5         0    0       75   9    4     5        3  
 6         0   53     1544  71    3     4       31  
 7         0  340     2210  67    3     6       51  
 8         0   48.8    810  48    4.5   1.5     25.5
 9       117 1537       63   5   23    43       10  
10         0   75     1485  48.8  3.75  2.25    38.2
# ℹ 30 more rows