Akademisyenler öncülüğünde matematik/fizik/bilgisayar bilimleri soru cevap platformu
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90 kez görüntülendi

Pandas ile html formatında bir tablodan veri nasıl okunur? Aşağıdaki tabloyu okumaya çalışıyorum:

"<table class="a-keyvalue prodDetTable" id="productDetails_techSpec_section_1" role="presentation">
<tbody><tr>
<th class="a-color-secondary a-size-base prodDetSectionEntry">
                    Part Number 
                </th>
<td class="a-size-base">
              3885SD
            </td>
</tr>
<tr>
<th class="a-color-secondary a-size-base prodDetSectionEntry">
                  Item Weight
                </th>
<td class="a-size-base">
              1.83 pounds
            </td>
</tr>
<tr>
<th class="a-color-secondary a-size-base prodDetSectionEntry">
                  Product Dimensions
                </th>
<td class="a-size-base">
              9 x 6 x 3.5 inches
            </td>
</tr>
<tr>
<th class="a-color-secondary a-size-base prodDetSectionEntry">
                  Item model number
                </th>
<td class="a-size-base">
              3885SD
            </td>
</tr>
<tr>
<th class="a-color-secondary a-size-base prodDetSectionEntry">
                  Item Package Quantity
                </th>
<td class="a-size-base">
              1
            </td>
</tr>
<tr>
<th class="a-color-secondary a-size-base prodDetSectionEntry">
                  Number of Handles
                </th>
<td class="a-size-base">
              1
            </td>
</tr>
<tr>
<th class="a-color-secondary a-size-base prodDetSectionEntry">
                  Batteries Included?
                </th>
<td class="a-size-base">
              No
            </td>
</tr>
<tr>
<th class="a-color-secondary a-size-base prodDetSectionEntry">
                  Batteries Required?
                </th>
<td class="a-size-base">
              No
            </td>
</tr>
</tbody></table>"

 

Veri Bilimi kategorisinde (1.8k puan) tarafından  | 90 kez görüntülendi

1 cevap

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Pandas read_html metoduyla:

 import pandas as pd

html = """<table class="a-keyvalue prodDetTable" id="productDetails_techSpec_section_1" role="presentation">
 <tbody><tr><th class="a-color-secondary a-size-base prodDetSectionEntry">Part Number </th>
 <td class="a-size-base">3885SD</td></tr><tr>
 <th class="a-color-secondary a-size-base prodDetSectionEntry">
 Item Weight</th><td class="a-size-base">1.83 pounds</td></tr>
 <tr><th class="a-color-secondary a-size-base prodDetSectionEntry">Product Dimensions</th>
 <td class="a-size-base">9 x 6 x 3.5 inches</td>
 </tr><tr><th class="a-color-secondary a-size-base prodDetSectionEntry">Item model number</th>
 <td class="a-size-base">3885SD</td></tr>
 <tr><th class="a-color-secondary a-size-base prodDetSectionEntry">Item Package Quantity
 </th><td class="a-size-base">1</td></tr><tr>
 <th class="a-color-secondary a-size-base prodDetSectionEntry">Number of Handles
 </th><td class="a-size-base">1</td></tr><tr>
 <th class="a-color-secondary a-size-base prodDetSectionEntry">Batteries Included?
 </th><td class="a-size-base">No</td></tr><tr>
 <th class="a-color-secondary a-size-base prodDetSectionEntry">
  Batteries Required?</th><td class="a-size-base">No</td></tr></tbody></table>"""


df = pd.read_html(html)[0]
cols = df[0]
vals = df[1]

table = pd.DataFrame(vals).T
# Sütun isimlerini değiştir 
table.columns = cols
print(table)

 

 

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