SKILL JOURNEY
R
Statistics & data science
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Hello, World
1YOU ARE HERE
Lesson 1+50 XP
Hello, World
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2
Lesson 2+60 XP
Assignment
Arrow operator.
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3
Lesson 3+80 XP
Vector
c() function.
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4
Lesson 4+70 XP
Sequence
Range.
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5
Lesson 5+70 XP
Mean
Average.
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6
Lesson 6+80 XP
If
Conditional.
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7
Lesson 7+90 XP
For Loop
Iterate.
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8
Lesson 8+100 XP
Function
function keyword.
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9
Lesson 9+130 XP
Data Frame
Tabular data.
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10
Lesson 10+80 XP
Plot
Basic chart.
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11
Lesson 11+70 XP
Sum
Add up.
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12
Lesson 12+70 XP
Max
Largest.
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13
Lesson 13+130 XP
sapply
Apply over vector.
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14
Lesson 14+100 XP
List
Heterogeneous.
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15
Lesson 15+130 XP
Subset
Filter rows.
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