BIO152Lab7IndependentGarlic

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BIO152_Lab7_Independent_Garlic November 9, 2022 This independent assignment is to be completed after the group assignment. 1 Individual Information: Please see the Quercus page for due dates This assignment must be completed individually . While you may discuss the assignment with the other students in your lab and consult the lab outline, be careful not to plagiarize - Your answers MUST be in your own words. Printing your name here is confirmation that your work adheres to the University of Toronto's Code of Behaviour on Academic Matters. Your confirmation means: • You affrm that your answers represent your own work. • You confirm that you did NOT act in such a way that would constitute cheating, misrepre- sentation, or unfairness, including but not limited to, using unauthorized aids and assistance, impersonating another person, and committing plagiarism. • You understand that there will no tolerance towards academic dishonesty, and that cheating can and will lead to automatic failure from the class as well as a report to the Academic Integrity Committee. 1.0.1 Instructions: Fill in your name, TA, and Lab Section to the cell below. Code tip : Markdown requires two spaces at the end of a line to create a hard line break. Make sure there are two spaces after your names to trigger a line break between member names. Here is an example of the format: Name: Janet Smylie TA: Lillian Eva Dyck Lab Section: PRA0101 Write your answer in MarkDown here! 1.1 Exercise 1: Read in data (1 Mark) • Read the data collected from the lab into a data frame and assign the data frame to an object called garlic_df 1
This table includes two columns: 1. ZOI : The diameter (in mm) of the Zone of Inhibition measured 2. Treatment : The treatment for each ZOI measurement. Treatment can take four values: - NegControl: Negative Control, Water - PosControl: Positive Control, Streptomycin - Garlic1: Garlic suspension @ 1X concentration - Garlic2: Garlic suspension @ 0.5X concentration [2]: garlic_df <- read.table ( "Zoi_treatment.txt" ,header = TRUE ) print (garlic_df) ZOI Treatment 1 32.0 Gar1 2 32.0 Gar1 3 31.0 Gar1 4 30.0 Gar2 5 28.0 Gar2 6 30.0 Gar2 7 15.0 Str 8 16.0 Str 9 19.0 Str 10 0.0 Neg 11 6.0 Neg 12 0.0 Neg 13 29.0 Gar1 14 30.0 Gar1 15 29.0 Gar1 16 27.0 Gar2 17 27.0 Gar2 18 27.0 Gar2 19 15.0 Str 20 15.0 Str 21 15.0 Str 22 0.0 Neg 23 0.0 Neg 24 0.0 Neg 25 27.0 Gar1 26 30.0 Gar1 27 40.0 Gar1 28 22.0 Gar2 29 23.0 Gar2 30 23.0 Gar2 31 13.0 Str 32 14.0 Str 33 15.0 Str 34 0.0 Neg 35 0.0 Neg 36 0.0 Neg 37 31.0 Gar1 38 24.0 Gar2 39 0.0 Neg 2
40 15.0 Str 41 33.5 Gar1 42 26.0 Gar2 43 0.0 Neg 44 16.0 Str 45 30.0 Gar1 46 23.0 Gar2 47 0.0 Neg 48 14.0 Str 49 31.0 Gar1 50 33.0 Gar1 51 33.0 Gar1 52 28.0 Gar2 53 26.0 Gar2 54 27.0 Gar2 55 15.0 Str 56 15.0 Str 57 13.0 Str 58 0.0 Neg 59 0.0 Neg 60 0.0 Neg 61 30.0 Gar1 62 29.0 Gar1 63 39.0 Gar1 64 22.0 Gar2 65 27.0 Gar2 66 23.0 Gar2 67 15.0 Str 68 17.0 Str 69 17.0 Str 70 0.0 Neg 71 0.0 Neg 72 0.0 Neg 73 24.0 Gar1 74 32.0 Gar1 75 28.0 Gar1 76 20.0 Gar2 77 24.0 Gar2 78 24.0 Gar2 79 10.0 Str 80 14.0 Str 81 12.0 Str 82 6.0 Neg 83 0.0 Neg 84 0.0 Neg 85 32.0 Gar1 86 28.0 Gar1 87 25.0 Gar2 3
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