100 days of Code 💻 Materials Introduction to R - DataCamp Introduction to Importing Data in R - DataCamp My Goals are: Learn about R Learn more about Python Learn about Data Science Be able to implement this languages in projets (Machine Learning) Day I study: 01 Arithmetic with R, Variable assignment, Basic data types in R, Vectors 02 Vector selection, Comparison operators, Selection by comparison 03 Matrix, Analyze matrices, Naming a matrix, rowSums() function 04 Adding a columns with cbind() and rows with rbind(), colSums() function 05 Selection of matrix elements and arithmetic with matrices 06 Factors, Factors levels, summary() function, Ordered factors and her comparings 07 Data Frames (creating, selection, sorting) 08 Lists (creating, naming, selection) 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100