python讀取excel資料,並視覺化展現

2021-09-07 07:51:52 字數 2445 閱讀 1097

#

-*- coding: utf-8 -*-

import

pandas as pda

import

matplotlib.pyplot as pyl

import

matplotlib.font_manager

from collections import

counter

'''配置變數區--start--

'''zhibanfile = '

zhibanbiao.xlsx

'week = 6 #

排班排了幾周

colstart = 2 #

從0開始,要統計資料開始列

colend = 9 #

從0開始,要統計資料結束列

rowend = week*4+1dimdict =

print('

讀取的檔案為:

' +zhibanfile)

print('

排班排了幾周:

' +str(week))

print('

參與值班的人員:')

print

(dimdict)

'''配置變數區--end--

''''''

讀取檔案進行處理--start--

'''data =pda.read_excel(zhibanfile)

content =data.values

listday =

listnight =

for row in range(2,rowend,4):

for col in range(2,colend):

cellorginal =str(content[row][col])

cell = cellorginal.strip().replace('

\n','

,').split('

,')[0:2]

for row in range(3,25,4):

for col in range(2,colend):

cellorginal =str(content[row][col])

cell = cellorginal.strip().replace('

\n','

,').split('

,')[0:2]

#下面為白班處理

daydic = counter(listday) #

對list中資料根據個數進行統計,形成key,value的格式

xday = list(daydic.keys()) #

值班人員編號

yday = list(daydic.values()) #

值班人員班次個數

xdaylabel =

for x in

xday:

daydic =counter(listday)

xday =list(daydic.keys())

yday =list(daydic.values())

#下面為夜班處理

nightdic =counter(listnight)

xnight =list(nightdic.keys())

ynight =list(nightdic.values())

xnightlabel =

for x in

xnight:

'''讀取檔案進行處理--end--

''''''

畫圖--start--

'''f = pyl.figure('

監控室值班統計')

zhfont = matplotlib.font_manager.fontproperties(fname='

c:\windows\fonts\simkai.ttf

') #

設定字型格式

pyl.subplot(2,1,1) #

白班pyl.xticks(range(len(xdaylabel)),xdaylabel,fontproperties=zhfont)

pyl.plot(yday,'b

')pyl.ylim(0,12)

pyl.grid(true)

pyl.title('白班

',fontproperties=zhfont)

pyl.subplot(2,1,2) #

夜班pyl.xticks(range(len(xnightlabel)),xnightlabel,fontproperties=zhfont)

pyl.plot(ynight,'g

')pyl.ylim(0,12)

pyl.grid(true)

pyl.title('夜班

',fontproperties=zhfont)

pyl.show()

'''畫圖--end--

'''

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