我试图在 Jupyter 笔记本中并排显示两个表。
我有一些代码可以做到这一点:
header = ["Metric", "Test dataset"]
table1 = [["accuracy", accuracy_test],
["precision", precision_test],
["recall", recall_test],
["misclassification rate", misclassification_rate_test],
["F1", F1_test],
["r2", r2_test],
["AUC", auc_test],
["mse", mse_test],
["logloss", logloss_test]
]
table2 = [['accuracy', 0.91943799],
['precision', 0.89705603],
['recall', 0.94877461],
['misclassification rate', 0.08056201],
['F1', 0.92219076],
['r2', 0.67773888],
['AUC', 0.91924997],
['mse', 0.08056201],
['logloss', 2.78255718]]
def display_side_by_side(dfs:list, captions:list):
output = ""
combined = dict(zip(captions, dfs))
styles = [
dict(selector="caption", props=[("caption-side", "center"), ("font-size", "100%"), ("color", )])]
for caption, df in combined.items():
output += df.style.set_table_attributes("style='display:inline; font-size:110%' ").set_caption(caption)._repr_html_()
output += "\xa0\xa0\xa0\xa0\xa0\xa0\xa0\xa0\xa0\xa0\xa0\xa0"
display(HTML(output))
df1 = pd.DataFrame(table1, columns=header)
df2 = pd.DataFrame(table2, columns=header)
display_side_by_side([df1, df2], ['Current Performance', 'Previous Performance'])
我的 Jupyter 笔记本中的输出如下所示:
请注意,标题为浅色,并且它们不在表格上方居中。我怎样才能解决这个问题?
查尔斯
最佳答案
您已经定义了样式,但没有包含它们。语法也有点不正确。
styles = [dict(selector="caption",
props=[("text-align", "center"),
("font-size", "120%"),
("color", 'black')])] # the color value can not be None
# ...
output += df.style.set_table_attributes("style='display:inline; font-size:110%' ")
.set_caption(caption)
.set_table_styles(styles) # include styles
._repr_html_()
关于html - 如何设置 Pandas Dataframe 标题的字体?,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/58864672/