回答編集履歴
2
補足を追加
test
CHANGED
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@@ -33,3 +33,27 @@
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33
33
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plt.show()
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34
34
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35
35
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```
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36
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+
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37
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+
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38
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+
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39
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+
---
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40
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+
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41
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+
**【更に】**
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42
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+
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43
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+
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44
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+
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45
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+
特に色を指定しないなら
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46
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47
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+
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48
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49
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+
```Python
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50
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51
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for f in df['fruit'].unique():
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52
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53
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plt.scatter(df.loc[df.fruit == f ,'no'], df.loc[df.fruit == f ,'値段'], label=f)
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54
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55
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plt.legend()
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56
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57
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plt.show()
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58
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59
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```
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1
補足を追加
test
CHANGED
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@@ -9,3 +9,27 @@
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9
9
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plt.scatter(df['no'], df['price'], c=df['fruit'].cat.codes)
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10
10
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11
11
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```
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12
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+
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13
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14
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15
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---
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16
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17
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**【補足】**
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18
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+
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19
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色指定＆凡例を出す場合
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20
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+
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21
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22
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+
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23
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+
```Python
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24
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25
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+
colors = {'orange':'orange','apple':'red','peach':'pink'}
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26
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27
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for f in df['fruit'].unique():
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28
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29
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plt.scatter(df.loc[df.fruit == f ,'no'], df.loc[df.fruit == f ,'値段'], c=colors[f], label=f)
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30
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+
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31
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plt.legend()
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32
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33
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plt.show()
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34
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+
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35
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```
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