博班必備自學力
開源軟體R帶我看到的世界
陳思樺
2020-06-23
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Find me at...
teresa.sh.chen@gmail.com
ptteresachen
@teresashchen
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Get Started
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About the topic
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About the topic
What have I learned in the past 4 years?
5 / 27
About the topic
What have I learned in the past 4 years?
What do you want to hear from me?
5 / 27
About the topic
What have I learned in the past 4 years?
What do you want to hear from me?
What are things that I wish to facilitate in this talk?
5 / 27
R/Rstudio is awesome in many different ways.
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R/Rstudio is awesome in many different ways.
It's an open source.
6 / 27
R/Rstudio is awesome in many different ways.
It's an open source.
It helps you to explore data and generate plots.
6 / 27
R/Rstudio is awesome in many different ways.
It's an open source.
It helps you to explore data and generate plots.
It has many add-on capabilities, i.e. building website.
6 / 27
R/Rstudio is awesome in many different ways.
It's an open source.
It helps you to explore data and generate plots.
It has many add-on capabilities, i.e. building website.
Its supporting communities are excellent and inclusive.
6 / 27
R/Rstudio is awesome in many different ways.
It's an open source.
It helps you to explore data and generate plots.
It has many add-on capabilities, i.e. building website.
Its supporting communities are excellent and inclusive.
It plays an important role in moving RESEARCH forward.
6 / 27
It's an open source.
7 / 27
Software
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Software
Package
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Software
Package
Books
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Software
Package
Books
Online Learning
11 / 27
It helps you to
explore data & generate plots.
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It helps you to
explore data & generate plots.
Excel + SPSS + Powerpoint
13 / 27
Example Data
| species | culmen_length_mm | culmen_depth_mm | flipper_length_mm | body_mass_g |
|---|---|---|---|---|
| Adelie | 39.1 | 18.7 | 181 | 3750 |
| Adelie | 39.5 | 17.4 | 186 | 3800 |
| Adelie | 40.3 | 18.0 | 195 | 3250 |
| Adelie | 36.7 | 19.3 | 193 | 3450 |
| Adelie | 39.3 | 20.6 | 190 | 3650 |
| Adelie | 38.9 | 17.8 | 181 | 3625 |
| Adelie | 39.2 | 19.6 | 195 | 4675 |
| Adelie | 34.1 | 18.1 | 193 | 3475 |
| Adelie | 42.0 | 20.2 | 190 | 4250 |
| Adelie | 37.8 | 17.1 | 186 | 3300 |
| Adelie | 37.8 | 17.3 | 180 | 3700 |
| Adelie | 41.1 | 17.6 | 182 | 3200 |
| Adelie | 38.6 | 21.2 | 191 | 3800 |
| Adelie | 34.6 | 21.1 | 198 | 4400 |
| Adelie | 36.6 | 17.8 | 185 | 3700 |
| Adelie | 38.7 | 19.0 | 195 | 3450 |
| Adelie | 42.5 | 20.7 | 197 | 4500 |
| Adelie | 34.4 | 18.4 | 184 | 3325 |
| Adelie | 46.0 | 21.5 | 194 | 4200 |
| Adelie | 37.8 | 18.3 | 174 | 3400 |
| Adelie | 37.7 | 18.7 | 180 | 3600 |
| Adelie | 35.9 | 19.2 | 189 | 3800 |
| Adelie | 38.2 | 18.1 | 185 | 3950 |
| Adelie | 38.8 | 17.2 | 180 | 3800 |
| Adelie | 35.3 | 18.9 | 187 | 3800 |
| Adelie | 40.6 | 18.6 | 183 | 3550 |
| Adelie | 40.5 | 17.9 | 187 | 3200 |
| Adelie | 37.9 | 18.6 | 172 | 3150 |
| Adelie | 40.5 | 18.9 | 180 | 3950 |
| Adelie | 39.5 | 16.7 | 178 | 3250 |
| Adelie | 37.2 | 18.1 | 178 | 3900 |
| Adelie | 39.5 | 17.8 | 188 | 3300 |
| Adelie | 40.9 | 18.9 | 184 | 3900 |
| Adelie | 36.4 | 17.0 | 195 | 3325 |
| Adelie | 39.2 | 21.1 | 196 | 4150 |
| Adelie | 38.8 | 20.0 | 190 | 3950 |
| Adelie | 42.2 | 18.5 | 180 | 3550 |
| Adelie | 37.6 | 19.3 | 181 | 3300 |
| Adelie | 39.8 | 19.1 | 184 | 4650 |
| Adelie | 36.5 | 18.0 | 182 | 3150 |
| Adelie | 40.8 | 18.4 | 195 | 3900 |
| Adelie | 36.0 | 18.5 | 186 | 3100 |
| Adelie | 44.1 | 19.7 | 196 | 4400 |
| Adelie | 37.0 | 16.9 | 185 | 3000 |
| Adelie | 39.6 | 18.8 | 190 | 4600 |
| Adelie | 41.1 | 19.0 | 182 | 3425 |
| Adelie | 37.5 | 18.9 | 179 | 2975 |
| Adelie | 36.0 | 17.9 | 190 | 3450 |
| Adelie | 42.3 | 21.2 | 191 | 4150 |
| Adelie | 39.6 | 17.7 | 186 | 3500 |
| Adelie | 40.1 | 18.9 | 188 | 4300 |
| Adelie | 35.0 | 17.9 | 190 | 3450 |
| Adelie | 42.0 | 19.5 | 200 | 4050 |
| Adelie | 34.5 | 18.1 | 187 | 2900 |
| Adelie | 41.4 | 18.6 | 191 | 3700 |
| Adelie | 39.0 | 17.5 | 186 | 3550 |
| Adelie | 40.6 | 18.8 | 193 | 3800 |
| Adelie | 36.5 | 16.6 | 181 | 2850 |
| Adelie | 37.6 | 19.1 | 194 | 3750 |
| Adelie | 35.7 | 16.9 | 185 | 3150 |
| Adelie | 41.3 | 21.1 | 195 | 4400 |
| Adelie | 37.6 | 17.0 | 185 | 3600 |
| Adelie | 41.1 | 18.2 | 192 | 4050 |
| Adelie | 36.4 | 17.1 | 184 | 2850 |
| Adelie | 41.6 | 18.0 | 192 | 3950 |
| Adelie | 35.5 | 16.2 | 195 | 3350 |
| Adelie | 41.1 | 19.1 | 188 | 4100 |
| Adelie | 35.9 | 16.6 | 190 | 3050 |
| Adelie | 41.8 | 19.4 | 198 | 4450 |
| Adelie | 33.5 | 19.0 | 190 | 3600 |
| Adelie | 39.7 | 18.4 | 190 | 3900 |
| Adelie | 39.6 | 17.2 | 196 | 3550 |
| Adelie | 45.8 | 18.9 | 197 | 4150 |
| Adelie | 35.5 | 17.5 | 190 | 3700 |
| Adelie | 42.8 | 18.5 | 195 | 4250 |
| Adelie | 40.9 | 16.8 | 191 | 3700 |
| Adelie | 37.2 | 19.4 | 184 | 3900 |
| Adelie | 36.2 | 16.1 | 187 | 3550 |
| Adelie | 42.1 | 19.1 | 195 | 4000 |
| Adelie | 34.6 | 17.2 | 189 | 3200 |
| Adelie | 42.9 | 17.6 | 196 | 4700 |
| Adelie | 36.7 | 18.8 | 187 | 3800 |
| Adelie | 35.1 | 19.4 | 193 | 4200 |
| Adelie | 37.3 | 17.8 | 191 | 3350 |
| Adelie | 41.3 | 20.3 | 194 | 3550 |
| Adelie | 36.3 | 19.5 | 190 | 3800 |
| Adelie | 36.9 | 18.6 | 189 | 3500 |
| Adelie | 38.3 | 19.2 | 189 | 3950 |
| Adelie | 38.9 | 18.8 | 190 | 3600 |
| Adelie | 35.7 | 18.0 | 202 | 3550 |
| Adelie | 41.1 | 18.1 | 205 | 4300 |
| Adelie | 34.0 | 17.1 | 185 | 3400 |
| Adelie | 39.6 | 18.1 | 186 | 4450 |
| Adelie | 36.2 | 17.3 | 187 | 3300 |
| Adelie | 40.8 | 18.9 | 208 | 4300 |
| Adelie | 38.1 | 18.6 | 190 | 3700 |
| Adelie | 40.3 | 18.5 | 196 | 4350 |
| Adelie | 33.1 | 16.1 | 178 | 2900 |
| Adelie | 43.2 | 18.5 | 192 | 4100 |
| Adelie | 35.0 | 17.9 | 192 | 3725 |
| Adelie | 41.0 | 20.0 | 203 | 4725 |
| Adelie | 37.7 | 16.0 | 183 | 3075 |
| Adelie | 37.8 | 20.0 | 190 | 4250 |
| Adelie | 37.9 | 18.6 | 193 | 2925 |
| Adelie | 39.7 | 18.9 | 184 | 3550 |
| Adelie | 38.6 | 17.2 | 199 | 3750 |
| Adelie | 38.2 | 20.0 | 190 | 3900 |
| Adelie | 38.1 | 17.0 | 181 | 3175 |
| Adelie | 43.2 | 19.0 | 197 | 4775 |
| Adelie | 38.1 | 16.5 | 198 | 3825 |
| Adelie | 45.6 | 20.3 | 191 | 4600 |
| Adelie | 39.7 | 17.7 | 193 | 3200 |
| Adelie | 42.2 | 19.5 | 197 | 4275 |
| Adelie | 39.6 | 20.7 | 191 | 3900 |
| Adelie | 42.7 | 18.3 | 196 | 4075 |
| Adelie | 38.6 | 17.0 | 188 | 2900 |
| Adelie | 37.3 | 20.5 | 199 | 3775 |
| Adelie | 35.7 | 17.0 | 189 | 3350 |
| Adelie | 41.1 | 18.6 | 189 | 3325 |
| Adelie | 36.2 | 17.2 | 187 | 3150 |
| Adelie | 37.7 | 19.8 | 198 | 3500 |
| Adelie | 40.2 | 17.0 | 176 | 3450 |
| Adelie | 41.4 | 18.5 | 202 | 3875 |
| Adelie | 35.2 | 15.9 | 186 | 3050 |
| Adelie | 40.6 | 19.0 | 199 | 4000 |
| Adelie | 38.8 | 17.6 | 191 | 3275 |
| Adelie | 41.5 | 18.3 | 195 | 4300 |
| Adelie | 39.0 | 17.1 | 191 | 3050 |
| Adelie | 44.1 | 18.0 | 210 | 4000 |
| Adelie | 38.5 | 17.9 | 190 | 3325 |
| Adelie | 43.1 | 19.2 | 197 | 3500 |
| Adelie | 36.8 | 18.5 | 193 | 3500 |
| Adelie | 37.5 | 18.5 | 199 | 4475 |
| Adelie | 38.1 | 17.6 | 187 | 3425 |
| Adelie | 41.1 | 17.5 | 190 | 3900 |
| Adelie | 35.6 | 17.5 | 191 | 3175 |
| Adelie | 40.2 | 20.1 | 200 | 3975 |
| Adelie | 37.0 | 16.5 | 185 | 3400 |
| Adelie | 39.7 | 17.9 | 193 | 4250 |
| Adelie | 40.2 | 17.1 | 193 | 3400 |
| Adelie | 40.6 | 17.2 | 187 | 3475 |
| Adelie | 32.1 | 15.5 | 188 | 3050 |
| Adelie | 40.7 | 17.0 | 190 | 3725 |
| Adelie | 37.3 | 16.8 | 192 | 3000 |
| Adelie | 39.0 | 18.7 | 185 | 3650 |
| Adelie | 39.2 | 18.6 | 190 | 4250 |
| Adelie | 36.6 | 18.4 | 184 | 3475 |
| Adelie | 36.0 | 17.8 | 195 | 3450 |
| Adelie | 37.8 | 18.1 | 193 | 3750 |
| Adelie | 36.0 | 17.1 | 187 | 3700 |
| Adelie | 41.5 | 18.5 | 201 | 4000 |
| Gentoo | 46.1 | 13.2 | 211 | 4500 |
| Gentoo | 50.0 | 16.3 | 230 | 5700 |
| Gentoo | 48.7 | 14.1 | 210 | 4450 |
| Gentoo | 50.0 | 15.2 | 218 | 5700 |
| Gentoo | 47.6 | 14.5 | 215 | 5400 |
| Gentoo | 46.5 | 13.5 | 210 | 4550 |
| Gentoo | 45.4 | 14.6 | 211 | 4800 |
| Gentoo | 46.7 | 15.3 | 219 | 5200 |
| Gentoo | 43.3 | 13.4 | 209 | 4400 |
| Gentoo | 46.8 | 15.4 | 215 | 5150 |
| Gentoo | 40.9 | 13.7 | 214 | 4650 |
| Gentoo | 49.0 | 16.1 | 216 | 5550 |
| Gentoo | 45.5 | 13.7 | 214 | 4650 |
| Gentoo | 48.4 | 14.6 | 213 | 5850 |
| Gentoo | 45.8 | 14.6 | 210 | 4200 |
| Gentoo | 49.3 | 15.7 | 217 | 5850 |
| Gentoo | 42.0 | 13.5 | 210 | 4150 |
| Gentoo | 49.2 | 15.2 | 221 | 6300 |
| Gentoo | 46.2 | 14.5 | 209 | 4800 |
| Gentoo | 48.7 | 15.1 | 222 | 5350 |
| Gentoo | 50.2 | 14.3 | 218 | 5700 |
| Gentoo | 45.1 | 14.5 | 215 | 5000 |
| Gentoo | 46.5 | 14.5 | 213 | 4400 |
| Gentoo | 46.3 | 15.8 | 215 | 5050 |
| Gentoo | 42.9 | 13.1 | 215 | 5000 |
| Gentoo | 46.1 | 15.1 | 215 | 5100 |
| Gentoo | 44.5 | 14.3 | 216 | 4100 |
| Gentoo | 47.8 | 15.0 | 215 | 5650 |
| Gentoo | 48.2 | 14.3 | 210 | 4600 |
| Gentoo | 50.0 | 15.3 | 220 | 5550 |
| Gentoo | 47.3 | 15.3 | 222 | 5250 |
| Gentoo | 42.8 | 14.2 | 209 | 4700 |
| Gentoo | 45.1 | 14.5 | 207 | 5050 |
| Gentoo | 59.6 | 17.0 | 230 | 6050 |
| Gentoo | 49.1 | 14.8 | 220 | 5150 |
| Gentoo | 48.4 | 16.3 | 220 | 5400 |
| Gentoo | 42.6 | 13.7 | 213 | 4950 |
| Gentoo | 44.4 | 17.3 | 219 | 5250 |
| Gentoo | 44.0 | 13.6 | 208 | 4350 |
| Gentoo | 48.7 | 15.7 | 208 | 5350 |
| Gentoo | 42.7 | 13.7 | 208 | 3950 |
| Gentoo | 49.6 | 16.0 | 225 | 5700 |
| Gentoo | 45.3 | 13.7 | 210 | 4300 |
| Gentoo | 49.6 | 15.0 | 216 | 4750 |
| Gentoo | 50.5 | 15.9 | 222 | 5550 |
| Gentoo | 43.6 | 13.9 | 217 | 4900 |
| Gentoo | 45.5 | 13.9 | 210 | 4200 |
| Gentoo | 50.5 | 15.9 | 225 | 5400 |
| Gentoo | 44.9 | 13.3 | 213 | 5100 |
| Gentoo | 45.2 | 15.8 | 215 | 5300 |
| Gentoo | 46.6 | 14.2 | 210 | 4850 |
| Gentoo | 48.5 | 14.1 | 220 | 5300 |
| Gentoo | 45.1 | 14.4 | 210 | 4400 |
| Gentoo | 50.1 | 15.0 | 225 | 5000 |
| Gentoo | 46.5 | 14.4 | 217 | 4900 |
| Gentoo | 45.0 | 15.4 | 220 | 5050 |
| Gentoo | 43.8 | 13.9 | 208 | 4300 |
| Gentoo | 45.5 | 15.0 | 220 | 5000 |
| Gentoo | 43.2 | 14.5 | 208 | 4450 |
| Gentoo | 50.4 | 15.3 | 224 | 5550 |
| Gentoo | 45.3 | 13.8 | 208 | 4200 |
| Gentoo | 46.2 | 14.9 | 221 | 5300 |
| Gentoo | 45.7 | 13.9 | 214 | 4400 |
| Gentoo | 54.3 | 15.7 | 231 | 5650 |
| Gentoo | 45.8 | 14.2 | 219 | 4700 |
| Gentoo | 49.8 | 16.8 | 230 | 5700 |
| Gentoo | 46.2 | 14.4 | 214 | 4650 |
| Gentoo | 49.5 | 16.2 | 229 | 5800 |
| Gentoo | 43.5 | 14.2 | 220 | 4700 |
| Gentoo | 50.7 | 15.0 | 223 | 5550 |
| Gentoo | 47.7 | 15.0 | 216 | 4750 |
| Gentoo | 46.4 | 15.6 | 221 | 5000 |
| Gentoo | 48.2 | 15.6 | 221 | 5100 |
| Gentoo | 46.5 | 14.8 | 217 | 5200 |
| Gentoo | 46.4 | 15.0 | 216 | 4700 |
| Gentoo | 48.6 | 16.0 | 230 | 5800 |
| Gentoo | 47.5 | 14.2 | 209 | 4600 |
| Gentoo | 51.1 | 16.3 | 220 | 6000 |
| Gentoo | 45.2 | 13.8 | 215 | 4750 |
| Gentoo | 45.2 | 16.4 | 223 | 5950 |
| Gentoo | 49.1 | 14.5 | 212 | 4625 |
| Gentoo | 52.5 | 15.6 | 221 | 5450 |
| Gentoo | 47.4 | 14.6 | 212 | 4725 |
| Gentoo | 50.0 | 15.9 | 224 | 5350 |
| Gentoo | 44.9 | 13.8 | 212 | 4750 |
| Gentoo | 50.8 | 17.3 | 228 | 5600 |
| Gentoo | 43.4 | 14.4 | 218 | 4600 |
| Gentoo | 51.3 | 14.2 | 218 | 5300 |
| Gentoo | 47.5 | 14.0 | 212 | 4875 |
| Gentoo | 52.1 | 17.0 | 230 | 5550 |
| Gentoo | 47.5 | 15.0 | 218 | 4950 |
| Gentoo | 52.2 | 17.1 | 228 | 5400 |
| Gentoo | 45.5 | 14.5 | 212 | 4750 |
| Gentoo | 49.5 | 16.1 | 224 | 5650 |
| Gentoo | 44.5 | 14.7 | 214 | 4850 |
| Gentoo | 50.8 | 15.7 | 226 | 5200 |
| Gentoo | 49.4 | 15.8 | 216 | 4925 |
| Gentoo | 46.9 | 14.6 | 222 | 4875 |
| Gentoo | 48.4 | 14.4 | 203 | 4625 |
| Gentoo | 51.1 | 16.5 | 225 | 5250 |
| Gentoo | 48.5 | 15.0 | 219 | 4850 |
| Gentoo | 55.9 | 17.0 | 228 | 5600 |
| Gentoo | 47.2 | 15.5 | 215 | 4975 |
| Gentoo | 49.1 | 15.0 | 228 | 5500 |
| Gentoo | 47.3 | 13.8 | 216 | 4725 |
| Gentoo | 46.8 | 16.1 | 215 | 5500 |
| Gentoo | 41.7 | 14.7 | 210 | 4700 |
| Gentoo | 53.4 | 15.8 | 219 | 5500 |
| Gentoo | 43.3 | 14.0 | 208 | 4575 |
| Gentoo | 48.1 | 15.1 | 209 | 5500 |
| Gentoo | 50.5 | 15.2 | 216 | 5000 |
| Gentoo | 49.8 | 15.9 | 229 | 5950 |
| Gentoo | 43.5 | 15.2 | 213 | 4650 |
| Gentoo | 51.5 | 16.3 | 230 | 5500 |
| Gentoo | 46.2 | 14.1 | 217 | 4375 |
| Gentoo | 55.1 | 16.0 | 230 | 5850 |
| Gentoo | 44.5 | 15.7 | 217 | 4875 |
| Gentoo | 48.8 | 16.2 | 222 | 6000 |
| Gentoo | 47.2 | 13.7 | 214 | 4925 |
| Gentoo | 46.8 | 14.3 | 215 | 4850 |
| Gentoo | 50.4 | 15.7 | 222 | 5750 |
| Gentoo | 45.2 | 14.8 | 212 | 5200 |
| Gentoo | 49.9 | 16.1 | 213 | 5400 |
| Chinstrap | 46.5 | 17.9 | 192 | 3500 |
| Chinstrap | 50.0 | 19.5 | 196 | 3900 |
| Chinstrap | 51.3 | 19.2 | 193 | 3650 |
| Chinstrap | 45.4 | 18.7 | 188 | 3525 |
| Chinstrap | 52.7 | 19.8 | 197 | 3725 |
| Chinstrap | 45.2 | 17.8 | 198 | 3950 |
| Chinstrap | 46.1 | 18.2 | 178 | 3250 |
| Chinstrap | 51.3 | 18.2 | 197 | 3750 |
| Chinstrap | 46.0 | 18.9 | 195 | 4150 |
| Chinstrap | 51.3 | 19.9 | 198 | 3700 |
| Chinstrap | 46.6 | 17.8 | 193 | 3800 |
| Chinstrap | 51.7 | 20.3 | 194 | 3775 |
| Chinstrap | 47.0 | 17.3 | 185 | 3700 |
| Chinstrap | 52.0 | 18.1 | 201 | 4050 |
| Chinstrap | 45.9 | 17.1 | 190 | 3575 |
| Chinstrap | 50.5 | 19.6 | 201 | 4050 |
| Chinstrap | 50.3 | 20.0 | 197 | 3300 |
| Chinstrap | 58.0 | 17.8 | 181 | 3700 |
| Chinstrap | 46.4 | 18.6 | 190 | 3450 |
| Chinstrap | 49.2 | 18.2 | 195 | 4400 |
| Chinstrap | 42.4 | 17.3 | 181 | 3600 |
| Chinstrap | 48.5 | 17.5 | 191 | 3400 |
| Chinstrap | 43.2 | 16.6 | 187 | 2900 |
| Chinstrap | 50.6 | 19.4 | 193 | 3800 |
| Chinstrap | 46.7 | 17.9 | 195 | 3300 |
| Chinstrap | 52.0 | 19.0 | 197 | 4150 |
| Chinstrap | 50.5 | 18.4 | 200 | 3400 |
| Chinstrap | 49.5 | 19.0 | 200 | 3800 |
| Chinstrap | 46.4 | 17.8 | 191 | 3700 |
| Chinstrap | 52.8 | 20.0 | 205 | 4550 |
| Chinstrap | 40.9 | 16.6 | 187 | 3200 |
| Chinstrap | 54.2 | 20.8 | 201 | 4300 |
| Chinstrap | 42.5 | 16.7 | 187 | 3350 |
| Chinstrap | 51.0 | 18.8 | 203 | 4100 |
| Chinstrap | 49.7 | 18.6 | 195 | 3600 |
| Chinstrap | 47.5 | 16.8 | 199 | 3900 |
| Chinstrap | 47.6 | 18.3 | 195 | 3850 |
| Chinstrap | 52.0 | 20.7 | 210 | 4800 |
| Chinstrap | 46.9 | 16.6 | 192 | 2700 |
| Chinstrap | 53.5 | 19.9 | 205 | 4500 |
| Chinstrap | 49.0 | 19.5 | 210 | 3950 |
| Chinstrap | 46.2 | 17.5 | 187 | 3650 |
| Chinstrap | 50.9 | 19.1 | 196 | 3550 |
| Chinstrap | 45.5 | 17.0 | 196 | 3500 |
| Chinstrap | 50.9 | 17.9 | 196 | 3675 |
| Chinstrap | 50.8 | 18.5 | 201 | 4450 |
| Chinstrap | 50.1 | 17.9 | 190 | 3400 |
| Chinstrap | 49.0 | 19.6 | 212 | 4300 |
| Chinstrap | 51.5 | 18.7 | 187 | 3250 |
| Chinstrap | 49.8 | 17.3 | 198 | 3675 |
| Chinstrap | 48.1 | 16.4 | 199 | 3325 |
| Chinstrap | 51.4 | 19.0 | 201 | 3950 |
| Chinstrap | 45.7 | 17.3 | 193 | 3600 |
| Chinstrap | 50.7 | 19.7 | 203 | 4050 |
| Chinstrap | 42.5 | 17.3 | 187 | 3350 |
| Chinstrap | 52.2 | 18.8 | 197 | 3450 |
| Chinstrap | 45.2 | 16.6 | 191 | 3250 |
| Chinstrap | 49.3 | 19.9 | 203 | 4050 |
| Chinstrap | 50.2 | 18.8 | 202 | 3800 |
| Chinstrap | 45.6 | 19.4 | 194 | 3525 |
| Chinstrap | 51.9 | 19.5 | 206 | 3950 |
| Chinstrap | 46.8 | 16.5 | 189 | 3650 |
| Chinstrap | 45.7 | 17.0 | 195 | 3650 |
| Chinstrap | 55.8 | 19.8 | 207 | 4000 |
| Chinstrap | 43.5 | 18.1 | 202 | 3400 |
| Chinstrap | 49.6 | 18.2 | 193 | 3775 |
| Chinstrap | 50.8 | 19.0 | 210 | 4100 |
| Chinstrap | 50.2 | 18.7 | 198 | 3775 |
14 / 27
penguins %>% ggplot(aes(x = culmen_length_mm, y = culmen_depth_mm, color = species, group = species)) + geom_point(aes(shape = species), size = 3, alpha = 0.8) + theme_minimal()
15 / 27
penguins %>% ggplot(aes(x = culmen_length_mm, y = culmen_depth_mm, color = species, group = species)) + geom_point(aes(shape = species), size = 3, alpha = 0.8) + geom_smooth(se = FALSE, method = "lm") + theme_minimal() + scale_color_manual(values = c("darkorange","purple","cyan4")) + labs(title = "Penguin culmen dimensions", subtitle = "Culmen length and depth for different penguins", x = "Culmen length (mm)", y = "Culmen depth (mm)", color = "Penguin species", shape = "Penguin species") + theme(legend.position = c(0.85, 0.15), legend.background = element_rect(fill = "white", color = NA), plot.caption = element_text(hjust = 0, face= "italic"))
codes from palmerpenguins
16 / 27
It has many add-on capabilities,
i.e. building website, creating CV.
18 / 27
Don't feel overwhelmed!
20 / 27
Its supporting communities are
excellent and inclusive.
21 / 27
22 / 27
22 / 27
Network of the R Community
23 / 27
It plays an important role in
moving RESEARCH forward.
24 / 27
25 / 27
R is more than just a tool.
26 / 27
R is more than just a tool.
Black Lives Matter
Ronald Fisher (1890-1962)
Iris dataset
Should we use it?
26 / 27
R is more than just a tool.
Black Lives Matter
Ronald Fisher (1890-1962)
Iris dataset
Should we use it?
26 / 27
Open Sources
27 / 27
Open Sources
Research Tools
27 / 27
Open Sources
Research Tools
Add-on Functions
27 / 27
Open Sources
Research Tools
Add-on Functions
Supporting Communities
27 / 27
Open Sources
Research Tools
Add-on Functions
Supporting Communities
Social Responsibility
27 / 27
Open Sources
Research Tools
Add-on Functions
Supporting Communities
Social Responsibility
27 / 27