⎗ ✓ 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21import pandas as pd df = pd.read_csv("followers_info.csv", encoding="utf-8-sig") filtered = df[df["nickname"] == "ゲスト"] print(f"nickname == ゲスト: {len(filtered)} found") filtered = df[df["followeeCount"] == 1] print(f"followeeCount == 1: {len(filtered)} found") filtered = df[(df["nickname"] == "ゲスト") & (df["followeeCount"] == 1)] print(f"nickname == ゲスト & followeeCount == 1: {len(filtered)} found") filtered = df[df["icon"] == "https://secure-dcdn.cdn.nimg.jp/nicoaccount/usericon/defaults/blank.jpg"] print(f"icon == blank.jpg: {len(filtered)} found") filtered = df[(df["icon"] == "https://secure-dcdn.cdn.nimg.jp/nicoaccount/usericon/defaults/blank.jpg") & (df["followeeCount"] == 1)] print(f"icon == blank.jpg & followeeCount == 1: {len(filtered)} found") filtered = df[(df["nickname"] == "ゲスト") & (df["icon"] == "https://secure-dcdn.cdn.nimg.jp/nicoaccount/usericon/defaults/blank.jpg") & (df["followeeCount"] == 1)] print(f"nickname == ゲスト & icon == blank.jpg & followeeCount == 1: {len(filtered)} found")