python作图
想要在一个图里画多个折线图，分开是ok的，画在同一张图里就出现了混线plt.figure()
for i in set(df['Indcd']):
print(i)
data = df.isin()]
data = data.drop_duplicates(subset='Trdmnt')
plt.plot(data['Trdmnt'], data['Weight'])
plt.figure()
d1 = df.isin()]
d1 = d1.drop_duplicates(subset='Trdmnt')
plt.plot(d1['Trdmnt'], d1['Weight'])
plt.figure()
d2 = df.isin()]
d2 = d2.drop_duplicates(subset='Trdmnt')
plt.plot(d2['Trdmnt'], d2['Weight'])
plt.figure()
data = df.isin()]
data = data.drop_duplicates(subset='Trdmnt')
plt.plot(data['Trdmnt'], data['Weight'])
plt.figure()
data = df.isin()]
data = data.drop_duplicates(subset='Trdmnt')
plt.plot(data['Trdmnt'], data['Weight'])
plt.figure()
data = df.isin()]
data = data.drop_duplicates(subset='Trdmnt')
plt.plot(data['Trdmnt'], data['Weight'])
贴全代码和数据
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