Python 在读写器上的迭代是破坏性的

Python 在读写器上的迭代是破坏性的,python,csv,dictionary,Python,Csv,Dictionary,我正在导入一个csv文件以对其运行一些统计信息,但查询数据集时遇到问题。一旦我加载了它,一旦我对它运行了一个查询,它似乎就破坏了程序所接触到的指令。不再有“复制”行,即使对其求值仍然返回DictReader对象 import csv database = open("C:/Users/Carlos/Downloads/SP1.csv.csv") copy = csv.DictReader(database) def select_HomeTeam_matches (team): matc

我正在导入一个csv文件以对其运行一些统计信息,但查询数据集时遇到问题。一旦我加载了它,一旦我对它运行了一个查询,它似乎就破坏了程序所接触到的指令。不再有“复制”行,即使对其求值仍然返回DictReader对象

import csv
database = open("C:/Users/Carlos/Downloads/SP1.csv.csv")
copy = csv.DictReader(database)
def select_HomeTeam_matches (team):
    matches = []
    for row in copy:
        if row['HomeTeam'] == team:
            matches.append(row)
    return matches        

def avg_home_goals (team):
    matches = 0
    goals = 0
    for row in select_HomeTeam_matches(team):

        matches += 1
        goals += int(match['FTHG'])
    return goals/matches

print(select_HomeTeam_matches('Valencia'),
select_HomeTeam_matches('Barcelona'),
select_HomeTeam_matches('Real Madrid'),
select_HomeTeam_matches('Valencia'))


[{'FTHG': '1', 'AwayTeam': 'La Coruna', 'HC': '5', 'VCA': '9', 'VCD': '4.8', 'HTAG': '1', 'VCH': '1.4', 'HTR': 'D', 'BbAvH': '1.41', 'HomeTeam': 'Valencia', 'PSH': '1.4', 'PSCH': '1.49', 'FTR': 'D', 'BbAHh': '-1', 'BbMxH': '1.5', 'AST': '3', 'HR': '1', 'BbAvAHH': '1.65', 'BbMx<2.5': '2.06', 'LBA': '7.5', 'AC': '7', 'B365A': '8', 'PSCD': '4.4', 'AS': '12', 'AY': '1', 'BbMxD': '4.86', 'IWD': '4', 'BbMxAHA': '2.41', 'BbAvA': '8.02', 'PSCA': '8.12', 'Div': 'SP1', 'LBH': '1.44', 'IWA': '7', 'Bb1X2': '37', 'BbMxAHH': '1.7', 'HF': '13', 'HST': '5', 'HS': '12', 'WHD': '4.2', 'BbAv<2.5': '1.97', 'LBD': '4.33', 'PSA': '10.04', 'FTAG': '1', 'BbAH': '24', 'HY': '2', 'B365H': '1.44', 'BbOU': '35', 'IWH': '1.45', 'HTHG': '1', 'BbAvAHA': '2.27', 'B365D': '4.33', 'AF': '15', 'BbMxA': '10.04', 'BbAvD': '4.42', 'WHH': '1.44', 'WHA': '7.5', 'PSD': '4.86', 'Date': '30/08/15', 'BbAv>2.5': '1.81', 'BWA': '7.75', 'AR': '0', 'BbMx>2.5': '1.88', 'BWD': '4', 'BWH': '1.44'}, {'FTHG': '0', 'AwayTeam': 'Betis', 'HC': '7', 'VCA': '7', 'VCD': '4.5', 'HTAG': '0', 'VCH': '1.5', 'HTR': 'D', 'BbAvH': '1.49', 'HomeTeam': 'Valencia', 'PSH': '1.52', 'PSCH': '1.49', 'FTR': 'D', 'BbAHh': '-1', 'BbMxH': '1.53', 'AST': '1', 'HR': '0', 'BbAvAHH': '1.84', 'BbMx<2.5': '2.19', 'LBA': '6.5', 'AC': '1', 'B365A': '6.5', 'PSCD': '4.86', 'AS': '3', 'AY': '2', 'BbMxD': '4.74', 'IWD': '4', 'BbMxAHA': '2.08', 'BbAvA': '6.67', 'PSCA': '7.11', 'Div': 'SP1', 'LBH': '1.53', 'IWA': '6.1', 'Bb1X2': '37', 'BbMxAHH': '1.88', 'HF': '17', 'HST': '5', 'HS': '22', 'WHD': '4', 'BbAv<2.5': '2.1', 'LBD': '4', 'PSA': '7.02', 'FTAG': '0', 'BbAH': '24', 'HY': '4', 'B365H': '1.5', 'BbOU': '33', 'IWH': '1.5', 'HTHG': '0', 'BbAvAHA': '2.02', 'B365D': '4.33', 'AF': '15', 'BbMxA': '7.02', 'BbAvD': '4.27', 'WHH': '1.53', 'WHA': '6.5', 'PSD': '4.59', 'Date': '19/09/15', 'BbAv>2.5': '1.72', 'BWA': '6.75', 'AR': '1', 'BbMx>2.5': '1.79', 'BWD': '4.4', 'BWH': '1.5'}, {'FTHG': '1', 'AwayTeam': 'Granada', 'HC': '11', 'VCA': '7.5', 'VCD': '4.4', 'HTAG': '0', 'VCH': '1.5', 'HTR': 'H', 'BbAvH': '1.45', 'HomeTeam': 'Valencia', 'PSH': '1.47', 'PSCH': '1.45', 'FTR': 'H', 'BbAHh': '-1', 'BbMxH': '1.5', 'AST': '3', 'HR': '0', 'BbAvAHH': '1.73', 'BbMx<2.5': '2.05', 'LBA': '7.5', 'AC': '3', 'B365A': '7.5', 'PSCD': '4.62', 'AS': '18', 'AY': '3', 'BbMxD': '4.63', 'IWD': '4', 'BbMxAHA': '2.23', 'BbAvA': '7.64', 'PSCA': '8.9', 'Div': 'SP1', 'LBH': '1.44', 'IWA': '6.1', 'Bb1X2': '42', 'BbMxAHH': '1.77', 'HF': '19', 'HST': '5', 'HS': '12', 'WHD': '4.2', 'BbAv<2.5': '1.96', 'LBD': '4.5', 'PSA': '8.23', 'FTAG': '0', 'BbAH': '25', 'HY': '3', 'B365H': '1.45', 'BbOU': '38', 'IWH': '1.5', 'HTHG': '1', 'BbAvAHA': '2.14', 'B365D': '4.5', 'AF': '20', 'BbMxA': '8.37', 'BbAvD': '4.36', 'WHH': '1.44', 'WHA': '8', 'PSD': '4.61', 'Date': '25/09/15', 'BbAv>2.5': '1.84', 'BWA': '7', 'AR': '0', 'BbMx>2.5': '1.92', 'BWD': '4.33', 'BWH': '1.48'}, {'FTHG': '3', 'AwayTeam': 'Malaga', 'HC': '6', 'VCA': '6.25', 'VCD': '4.1', 'HTAG': '0', 'VCH': '1.62', 'HTR': 'H', 'BbAvH': '1.62', 'HomeTeam': 'Valencia', 'PSH': '1.65', 'PSCH': '1.57', 'FTR': 'H', 'BbAHh': '-1', 'BbMxH': '1.67', 'AST': '3', 'HR': '0', 'BbAvAHH': '2.09', 'BbMx<2.5': '1.9', 'LBA': '5.5', 'AC': '8', 'B365A': '6', 'PSCD': '4.1', 'AS': '10', 'AY': '3', 'BbMxD': '4.16', 'IWD': '3.7', 'BbMxAHA': '1.82', 'BbAvA': '5.73', 'PSCA': '7.22', 'Div': 'SP1', 'LBH': '1.62', 'IWA': '5.4', 'Bb1X2': '44', 'BbMxAHH': '2.17', 'HF': '18', 'HST': '3', 'HS': '6', 'WHD': '3.4', 'BbAv<2.5': '1.82', 'LBD': '3.8', 'PSA': '5.91', 'FTAG': '0', 'BbAH': '27', 'HY': '3', 'B365H': '1.62', 'BbOU': '39', 'IWH': '1.6', 'HTHG': '2', 'BbAvAHA': '1.78', 'B365D': '3.75', 'AF': '21', 'BbMxA': '6.25', 'BbAvD': '3.84', 'WHH': '1.67', 'WHA': '6', 'PSD': '4.09', 'Date': '17/10/15', 'BbAv>2.5': '1.98', 'BWA': '5.5', 'AR': '0', 'BbMx>2.5': '2.06', 'BWD': '3.8', 'BWH': '1.65'}, {'FTHG': '3', 'AwayTeam': 'Levante', 'HC': '5', 'VCA': '8.5', 'VCD': '4.6', 'HTAG': '0', 'VCH': '1.45', 'HTR': 'D', 'BbAvH': '1.44', 'HomeTeam': 'Valencia', 'PSH': '1.46', 'PSCH': '1.55', 'FTR': 'H', 'BbAHh': '-1.5', 'BbMxH': '1.5', 'AST': '5', 'HR': '0', 'BbAvAHH': '2.31', 'BbMx<2.5': '1.93', 'LBA': '7.5', 'AC': '5', 'B365A': '7.5', 'PSCD': '4.23', 'AS': '10', 'AY': '3', 'BbMxD': '4.68', 'IWD': '4.4', 'BbMxAHA': '1.67', 'BbAvA': '7.67', 'PSCA': '7.21', 'Div': 'SP1', 'LBH': '1.44', 'IWA': '7.3', 'Bb1X2': '48', 'BbMxAHH': '2.38', 'HF': '19', 'HST': '6', 'HS': '13', 'WHD': '4.2', 'BbAv<2.5': '1.85', 'LBD': '4.2', 'PSA': '8.39', 'FTAG': '0', 'BbAH': '28', 'HY': '2', 'B365H': '1.44', 'BbOU': '42', 'IWH': '1.4', 'HTHG': '0', 'BbAvAHA': '1.64', 'B365D': '4.5', 'AF': '21', 'BbMxA': '8.5', 'BbAvD': '4.35', 'WHH': '1.44', 'WHA': '8', 'PSD': '4.6', 'Date': '31/10/15', 'BbAv>2.5': '1.94', 'BWA': '7.5', 'AR': '0', 'BbMx>2.5': '2.05', 'BWD': '4.1', 'BWH': '1.45'}, {'FTHG': '1', 'AwayTeam': 'Las Palmas', 'HC': '1', 'VCA': '7', 'VCD': '4.33', 'HTAG': '0', 'VCH': '1.53', 'HTR': 'H', 'BbAvH': '1.5', 'HomeTeam': 'Valencia', 'PSH': '1.53', 'PSCH': '1.51', 'FTR': 'D', 'BbAHh': '-1', 'BbMxH': '1.55', 'AST': '7', 'HR': '0', 'BbAvAHH': '1.88', 'BbMx<2.5': '2.1', 'LBA': '6.5', 'AC': '8', 'B365A': '7.5', 'PSCD': '4.42', 'AS': '18', 'AY': '3', 'BbMxD': '4.55', 'IWD': '4.4', 'BbMxAHA': '2.08', 'BbAvA': '6.76', 'PSCA': '7.54', 'Div': 'SP1', 'LBH': '1.5', 'IWA': '7.3', 'Bb1X2': '45', 'BbMxAHH': '1.93', 'HF': '22', 'HST': '3', 'HS': '9', 'WHD': '3.8', 'BbAv<2.5': '1.95', 'LBD': '4', 'PSA': '7.21', 'FTAG': '1', 'BbAH': '27', 'HY': '3', 'B365H': '1.44', 'BbOU': '40', 'IWH': '1.4', 'HTHG': '1', 'BbAvAHA': '1.98', 'B365D': '4.2', 'AF': '12', 'BbMxA': '7.5', 'BbAvD': '4.16', 'WHH': '1.53', 'WHA': '7', 'PSD': '4.38', 'Date': '21/11/15', 'BbAv>2.5': '1.85', 'BWA': '6.75', 'AR': '0', 'BbMx>2.5': '1.92', 'BWD': '4.25', 'BWH': '1.5'}, {'FTHG': '1', 'AwayTeam': 'Barcelona', 'HC': '0', 'VCA': '1.33', 'VCD': '5.5', 'HTAG': '0', 'VCH': '10', 'HTR': 'D', 'BbAvH': '9.26', 'HomeTeam': 'Valencia', 'PSH': '10.05', 'PSCH': '13.45', 'FTR': 'D', 'BbAHh': '1.5', 'BbMxH': '10.05', 'AST': '5', 'HR': '0', 'BbAvAHH': '2.03', 'BbMx<2.5': '3.1', 'LBA': '1.3', 'AC': '6', 'B365A': '1.3', 'PSCD': '7.25', 'AS': '16', 'AY': '1', 'BbMxD': '6.05', 'IWD': '4.8', 'BbMxAHA': '1.87', 'BbAvA': '1.31', 'PSCA': '1.24', 'Div': 'SP1', 'LBH': '9', 'IWA': '1.33', 'Bb1X2': '50', 'BbMxAHH': '2.09', 'HF': '13', 'HST': '3', 'HS': '10', 'WHD': '5.5', 'BbAv<2.5': '2.88', 'LBD': '5.75', 'PSA': '1.33', 'FTAG': '1', 'BbAH': '29', 'HY': '3', 'B365H': '9', 'BbOU': '36', 'IWH': '8.3', 'HTHG': '0', 'BbAvAHA': '1.83', 'B365D': '6', 'AF': '15', 'BbMxA': '1.33', 'BbAvD': '5.57', 'WHH': '9', 'WHA': '1.3', 'PSD': '5.95', 'Date': '05/12/15', 'BbAv>2.5': '1.4', 'BWA': '1.3', 'AR': '0', 'BbMx>2.5': '1.44', 'BWD': '5.5', 'BWH': '10'}, {'FTHG': '2', 'AwayTeam': 'Getafe', 'HC': '5', 'VCA': '5.5', 'VCD': '3.8', 'HTAG': '2', 'VCH': '1.73', 'HTR': 'D', 'BbAvH': '1.67', 'HomeTeam': 'Valencia', 'PSH': '1.69', 'PSCH': '1.77', 'FTR': 'D', 'BbAHh': '-1', 'BbMxH': '1.73', 'AST': '3', 'HR': '0', 'BbAvAHH': '2.23', 'BbMx<2.5': '1.85', 'LBA': '5.25', 'AC': '1', 'B365A': '5.5', 'PSCD': '3.75', 'AS': '9', 'AY': '6', 'BbMxD': '3.87', 'IWD': '3.7', 'BbMxAHA': '1.73', 'BbAvA': '5.49', 'PSCA': '5.32', 'Div': 'SP1', 'LBH': '1.67', 'IWA': '5.4', 'Bb1X2': '48', 'BbMxAHH': '2.31', 'HF': '13', 'HST': '7', 'HS': '12', 'WHD': '3.6', 'BbAv<2.5': '1.79', 'LBD': '3.6', 'PSA': '5.81', 'FTAG': '2', 'BbAH': '27', 'HY': '2', 'B365H': '1.67', 'BbOU': '43', 'IWH': '1.6', 'HTHG': '2', 'BbAvAHA': '1.69', 'B365D': '3.75', 'AF': '20', 'BbMxA': '5.94', 'BbAvD': '3.69', 'WHH': '1.67', 'WHA': '5.5', 'PSD': '3.87', 'Date': '19/12/15', 'BbAv>2.5': '2', 'BWA': '5.5', 'AR': '0', 'BbMx>2.5': '2.09', 'BWD': '3.8', 'BWH': '1.67'}, {'FTHG': '2', 'AwayTeam': 'Real Madrid', 'HC': '4', 'VCA': '1.57', 'VCD': '4.6', 'HTAG': '1', 'VCH': '5.5', 'HTR': 'D', 'BbAvH': '5.6', 'HomeTeam': 'Valencia', 'PSH': '5.87', 'PSCH': '6.6', 'FTR': 'D', 'BbAHh': '1', 'BbMxH': '6', 'AST': '4', 'HR': '0', 'BbAvAHH': '1.95', 'BbMx<2.5': '2.75', 'LBA': '1.57', 'AC': '7', 'B365A': '1.53', 'PSCD': '4.76', 'AS': '17', 'AY': '1', 'BbMxD': '4.72', 'IWD': '4', 'BbMxAHA': '1.96', 'BbAvA': '1.55', 'PSCA': '1.52', 'Div': 'SP1', 'LBH': '5.25', 'IWA': '1.55', 'Bb1X2': '49', 'BbMxAHH': '2.01', 'HF': '18', 'HST': '4', 'HS': '11', 'WHD': '3.8', 'BbAv<2.5': '2.59', 'LBD': '4.33', 'PSA': '1.57', 'FTAG': '2', 'BbAH': '30', 'HY': '1', 'B365H': '6', 'BbOU': '38', 'IWH': '5.5', 'HTHG': '1', 'BbAvAHA': '1.9', 'B365D': '4.33', 'AF': '17', 'BbMxA': '1.62', 'BbAvD': '4.35', 'WHH': '5.5', 'WHA': '1.62', 'PSD': '4.72', 'Date': '03/01/16', 'BbAv>2.5': '1.48', 'BWA': '1.55', 'AR': '1', 'BbMx>2.5': '1.52', 'BWD': '4.2', 'BWH': '6'}, {'FTHG': '2', 'AwayTeam': 'Vallecano', 'HC': '7', 'VCA': '5.75', 'VCD': '4.3', 'HTAG': '1', 'VCH': '1.6', 'HTR': 'A', 'BbAvH': '1.6', 'HomeTeam': 'Valencia', 'PSH': '1.62', 'PSCH': '1.6', 'FTR': 'D', 'BbAHh': '-1', 'BbMxH': '1.65', 'AST': '8', 'HR': '0', 'BbAvAHH': '2.02', 'BbMx<2.5': '2.31', 'LBA': '5.25', 'AC': '9', 'B365A': '5.5', 'PSCD': '4.4', 'AS': '18', 'AY': '3', 'BbMxD': '4.38', 'IWD': '3.9', 'BbMxAHA': '1.88', 'BbAvA': '5.47', 'PSCA': '6.03', 'Div': 'SP1', 'LBH': '1.6', 'IWA': '5', 'Bb1X2': '44', 'BbMxAHH': '2.07', 'HF': '17', 'HST': '5', 'HS': '13', 'WHD': '3.75', 'BbAv<2.5': '2.18', 'LBD': '4', 'PSA': '5.8', 'FTAG': '2', 'BbAH': '28', 'HY': '1', 'B365H': '1.62', 'BbOU': '41', 'IWH': '1.6', 'HTHG': '0', 'BbAvAHA': '1.84', 'B365D': '4', 'AF': '20', 'BbMxA': '5.8', 'BbAvD': '4.05', 'WHH': '1.61', 'WHA': '5.5', 'PSD': '4.33', 'Date': '17/01/16', 'BbAv>2.5': '1.67', 'BWA': '5.25', 'AR': '0', 'BbMx>2.5': '1.75', 'BWD': '4.1', 'BWH': '1.62'}, {'FTHG': '0', 'AwayTeam': 'Sp Gijon', 'HC': '6', 'VCA': '4.8', 'VCD': '4', 'HTAG': '0', 'VCH': '1.75', 'HTR': 'D', 'BbAvH': '1.73', 'HomeTeam': 'Valencia', 'PSH': '1.78', 'PSCH': '1.68', 'FTR': 'A', 'BbAHh': '-1', 'BbMxH': '1.8', 'AST': '3', 'HR': '0', 'BbAvAHH': '2.3', 'BbMx<2.5': '2.04', 'LBA': '4.75', 'AC': '3', 'B365A': '4.75', 'PSCD': '3.9', 'AS': '7', 'AY': '2', 'BbMxD': '4.12', 'IWD': '3.7', 'BbMxAHA': '1.68', 'BbAvA': '4.77', 'PSCA': '5.88', 'Div': 'SP1', 'LBH': '1.73', 'IWA': '4.5', 'Bb1X2': '45', 'BbMxAHH': '2.37', 'HF': '15', 'HST': '3', 'HS': '16', 'WHD': '3.5', 'BbAv<2.5': '1.94', 'LBD': '3.8', 'PSA': '4.79', 'FTAG': '1', 'BbAH': '26', 'HY': '0', 'B365H': '1.75', 'BbOU': '40', 'IWH': '1.7', 'HTHG': '0', 'BbAvAHA': '1.64', 'B365D': '3.75', 'AF': '21', 'BbMxA': '5.15', 'BbAvD': '3.76', 'WHH': '1.75', 'WHA': '5', 'PSD': '4', 'Date': '31/01/16', 'BbAv>2.5': '1.85', 'BWA': '5', 'AR': '0', 'BbMx>2.5': '1.92', 'BWD': '3.6', 'BWH': '1.75'}, {'FTHG': '2', 'AwayTeam': 'Espanol', 'HC': '9', 'VCA': '5', 'VCD': '3.8', 'HTAG': '0', 'VCH': '1.75', 'HTR': 'D', 'BbAvH': '1.74', 'HomeTeam': 'Valencia', 'PSH': '1.77', 'PSCH': '1.69', 'FTR': 'H', 'BbAHh': '-1', 'BbMxH': '1.85', 'AST': '6', 'HR': '0', 'BbAvAHH': '2.37', 'BbMx<2.5': '1.96', 'LBA': '4.75', 'AC': '9', 'B365A': '5', 'PSCD': '3.89', 'AS': '19', 'AY': '3', 'BbMxD': '3.89', 'IWD': '3.45', 'BbMxAHA': '1.66', 'BbAvA': '4.89', 'PSCA': '5.77', 'Div': 'SP1', 'LBH': '1.73', 'IWA': '4', 'Bb1X2': '44', 'BbMxAHH': '2.47', 'HF': '8', 'HST': '4', 'HS': '17', 'WHD': '3.3', 'BbAv<2.5': '1.88', 'LBD': '3.6', 'PSA': '5.26', 'FTAG': '1', 'BbAH': '28', 'HY': '1', 'B365H': '1.75', 'BbOU': '38', 'IWH': '1.85', 'HTHG': '0', 'BbAvAHA': '1.61', 'B365D': '3.6', 'AF': '19', 'BbMxA': '5.26', 'BbAvD': '3.65', 'WHH': '1.8', 'WHA': '5', 'PSD': '3.78', 'Date': '13/02/16', 'BbAv>2.5': '1.91', 'BWA': '4.75', 'AR': '0', 'BbMx>2.5': '2', 'BWD': '3.6', 'BWH': '1.78'}, {'FTHG': '0', 'AwayTeam': 'Ath Bilbao', 'HC': '7', 'VCA': '3.3', 'VCD': '3.4', 'HTAG': '0', 'VCH': '2.3', 'HTR': 'D', 'BbAvH': '2.28', 'HomeTeam': 'Valencia', 'PSH': '2.33', 'PSCH': '2.12', 'FTR': 'A', 'BbAHh': '-0.5', 'BbMxH': '2.38', 'AST': '4', 'HR': '0', 'BbAvAHH': '2.27', 'BbMx<2.5': '1.78', 'LBA': '3.2', 'AC': '7', 'B365A': '3.3', 'PSCD': '3.43', 'AS': '13', 'AY': '0', 'BbMxD': '3.4', 'IWD': '3.2', 'BbMxAHA': '1.72', 'BbAvA': '3.21', 'PSCA': '3.89', 'Div': 'SP1', 'LBH': '2.25', 'IWA': '3.2', 'Bb1X2': '45', 'BbMxAHH': '2.33', 'HF': '9', 'HST': '3', 'HS': '9', 'WHD': '3.25', 'BbAv<2.5': '1.71', 'LBD': '3.3', 'PSA': '3.37', 'FTAG': '3', 'BbAH': '28', 'HY': '2', 'B365H': '2.3', 'BbOU': '39', 'IWH': '2.2', 'HTHG': '0', 'BbAvAHA': '1.66', 'B365D': '3.2', 'AF': '13', 'BbMxA': '3.37', 'BbAvD': '3.28', 'WHH': '2.25', 'WHA': '3.25', 'PSD': '3.4', 'Date': '28/02/16', 'BbAv>2.5': '2.11', 'BWA': '3.3', 'AR': '0', 'BbMx>2.5': '2.21', 'BWD': '3.3', 'BWH': '2.25'}, {'FTHG': '1', 'AwayTeam': 'Ath Madrid', 'HC': '6', 'VCA': '2', 'VCD': '3.3', 'HTAG': '1', 'VCH': '4.4', 'HTR': 'D', 'BbAvH': '4.15', 'HomeTeam': 'Valencia', 'PSH': '4.41', 'PSCH': '4.3', 'FTR': 'A', 'BbAHh': '0.25', 'BbMxH': '4.41', 'AST': '5', 'HR': '1', 'BbAvAHH': '2.21', 'BbMx<2.5': '1.56', 'LBA': '2', 'AC': '7', 'B365A': '2', 'PSCD': '3.23', 'AS': '21', 'AY': '1', 'BbMxD': '3.4', 'IWD': '3.3', 'BbMxAHA': '1.76', 'BbAvA': '1.99', 'PSCA': '2.09', 'Div': 'SP1', 'LBH': '4', 'IWA': '2.1', 'Bb1X2': '45', 'BbMxAHH': '2.27', 'HF': '13', 'HST': '3', 'HS': '10', 'WHD': '3.1', 'BbAv<2.5': '1.51', 'LBD': '3.2', 'PSA': '2.02', 'FTAG': '3', 'BbAH': '28', 'HY': '1', 'B365H': '4', 'BbOU': '33', 'IWH': '3.3', 'HTHG': '1', 'BbAvAHA': '1.71', 'B365D': '3.3', 'AF': '11', 'BbMxA': '2.1', 'BbAvD': '3.23', 'WHH': '4', 'WHA': '2.05', 'PSD': '3.35', 'Date': '06/03/16', 'BbAv>2.5': '2.49', 'BWA': '1.95', 'AR': '0', 'BbMx>2.5': '2.61', 'BWD': '3.3', 'BWH': '3.9'}, {'FTHG': '0', 'AwayTeam': 'Celta', 'HC': '4', 'VCA': '3.13', 'VCD': '3.6', 'HTAG': '0', 'VCH': '2.3', 'HTR': 'D', 'BbAvH': '2.29', 'HomeTeam': 'Valencia', 'PSH': '2.31', 'PSCH': '2.22', 'FTR': 'A', 'BbAHh': '-0.25', 'BbMxH': '2.4', 'AST': '6', 'HR': '0', 'BbAvAHH': '1.98', 'BbMx<2.5': '2.01', 'LBA': '3', 'AC': '5', 'B365A': '3', 'PSCD': '3.56', 'AS': '13', 'AY': '0', 'BbMxD': '3.63', 'IWD': '3.3', 'BbMxAHA': '1.99', 'BbAvA': '3.07', 'PSCA': '3.47', 'Div': 'SP1', 'LBH': '2.25', 'IWA': '3.1', 'Bb1X2': '45', 'BbMxAHH': '2.02', 'HF': '14', 'HST': '4', 'HS': '14', 'WHD': '3.1', 'BbAv<2.5': '1.93', 'LBD': '3.4', 'PSA': '3.2', 'FTAG': '2', 'BbAH': '26', 'HY': '1', 'B365H': '2.3', 'BbOU': '38', 'IWH': '2.2', 'HTHG': '0', 'BbAvAHA': '1.88', 'B365D': '3.5', 'AF': '14', 'BbMxA': '3.2', 'BbAvD': '3.41', 'WHH': '2.4', 'WHA': '3.1', 'PSD': '3.63', 'Date': '20/03/16', 'BbAv>2.5': '1.86', 'BWA': '2.85', 'AR': '0', 'BbMx>2.5': '1.98', 'BWD': '3.4', 'BWH': '2.35'}, {'FTHG': '2', 'AwayTeam': 'Sevilla', 'HC': '10', 'VCA': '3', 'VCD': '3.6', 'HTAG': '0', 'VCH': '2.38', 'HTR': 'H', 'BbAvH': '2.31', 'HomeTeam': 'Valencia', 'PSH': '2.36', 'PSCH': '2.32', 'FTR': 'H', 'BbAHh': '-0.25', 'BbMxH': '2.4', 'AST': '4', 'HR': '0', 'BbAvAHH': '2.01', 'BbMx<2.5': '2.23', 'LBA': '2.9', 'AC': '3', 'B365A': '3.2', 'PSCD': '3.7', 'AS': '7', 'AY': '2', 'BbMxD': '3.67', 'IWD': '3.3', 'BbMxAHA': '1.9', 'BbAvA': '2.97', 'PSCA': '3.14', 'Div': 'SP1', 'LBH': '2.25', 'IWA': '2.75', 'Bb1X2': '45', 'BbMxAHH': '2.1', 'HF': '15', 'HST': '9', 'HS': '23', 'WHD': '3.5', 'BbAv<2.5': '2.09', 'LBD': '3.5', 'PSA': '3.08', 'FTAG': '1', 'BbAH': '28', 'HY': '2', 'B365H': '2.2', 'BbOU': '37', 'IWH': '2.4', 'HTHG': '1', 'BbAvAHA': '1.85', 'B365D': '3.4', 'AF': '18', 'BbMxA': '3.2', 'BbAvD': '3.47', 'WHH': '2.4', 'WHA': '2.8', 'PSD': '3.67', 'Date': '10/04/16', 'BbAv>2.5': '1.72', 'BWA': '3', 'AR': '0', 'BbMx>2.5': '1.83', 'BWD': '3.4', 'BWH': '2.25'}, {'FTHG': '4', 'AwayTeam': 'Eibar', 'HC': '6', 'VCA': '5.4', 'VCD': '4.2', 'HTAG': '0', 'VCH': '1.65', 'HTR': 'H', 'BbAvH': '1.63', 'HomeTeam': 'Valencia', 'PSH': '1.65', 'PSCH': '1.66', 'FTR': 'H', 'BbAHh': '-1', 'BbMxH': '1.67', 'AST': '2', 'HR': '0', 'BbAvAHH': '2.1', 'BbMx<2.5': '2.15', 'LBA': '5.25', 'AC': '3', 'B365A': '5.25', 'PSCD': '4.22', 'AS': '9', 'AY': '2', 'BbMxD': '4.26', 'IWD': '3.6', 'BbMxAHA': '1.81', 'BbAvA': '5.25', 'PSCA': '5.51', 'Div': 'SP1', 'LBH': '1.62', 'IWA': '5.1', 'Bb1X2': '49', 'BbMxAHH': '2.16', 'HF': '10', 'HST': '6', 'HS': '9', 'WHD': '3.8', 'BbAv<2.5': '2.05', 'LBD': '4', 'PSA': '5.58', 'FTAG': '0', 'BbAH': '30', 'HY': '1', 'B365H': '1.62', 'BbOU': '40', 'IWH': '1.65', 'HTHG': '3', 'BbAvAHA': '1.77', 'B365D': '4.2', 'AF': '6', 'BbMxA': '5.58', 'BbAvD': '4.04', 'WHH': '1.67', 'WHA': '5', 'PSD': '4.22', 'Date': '20/04/16', 'BbAv>2.5': '1.75', 'BWA': '5.25', 'AR': '0', 'BbMx>2.5': '1.81', 'BWD': '3.9', 'BWH': '1.6'}, {'FTHG': '0', 'AwayTeam': 'Villarreal', 'HC': '9', 'VCA': '3.5', 'VCD': '3.5', 'HTAG': '2', 'VCH': '2.15', 'HTR': 'A', 'BbAvH': '2.13', 'HomeTeam': 'Valencia', 'PSH': '2.16', 'PSCH': '1.94', 'FTR': 'A', 'BbAHh': '-0.25', 'BbMxH': '2.2', 'AST': '3', 'HR': '0', 'BbAvAHH': '1.83', 'BbMx<2.5': '2.03', 'LBA': '3.5', 'AC': '3', 'B365A': '3.4', 'PSCD': '3.61', 'AS': '8', 'AY': '2', 'BbMxD': '3.56', 'IWD': '3.3', 'BbMxAHA': '2.08', 'BbAvA': '3.43', 'PSCA': '4.39', 'Div': 'SP1', 'LBH': '2.1', 'IWA': '3.6', 'Bb1X2': '44', 'BbMxAHH': '1.88', 'HF': '15', 'HST': '1', 'HS': '7', 'WHD': '3.2', 'BbAv<2.5': '1.95', 'LBD': '3.3', 'PSA': '3.64', 'FTAG': '2', 'BbAH': '29', 'HY': '0', 'B365H': '2.2', 'BbOU': '38', 'IWH': '2', 'HTHG': '0', 'BbAvAHA': '2.03', 'B365D': '3.3', 'AF': '11', 'BbMxA': '3.64', 'BbAvD': '3.42', 'WHH': '2.2', 'WHA': '3.4', 'PSD': '3.53', 'Date': '01/05/16', 'BbAv>2.5': '1.84', 'BWA': '3.4', 'AR': '0', 'BbMx>2.5': '1.95', 'BWD': '3.4', 'BWH': '2.15'}, {'FTHG': '0', 'AwayTeam': 'Sociedad', 'HC': '4', 'VCA': '3.5', 'VCD': '3.9', 'HTAG': '0', 'VCH': '2', 'HTR': 'D', 'BbAvH': '1.98', 'HomeTeam': 'Valencia', 'PSH': '2.06', 'PSCH': '2.08', 'FTR': 'A', 'BbAHh': '-0.5', 'BbMxH': '2.1', 'AST': '7', 'HR': '0', 'BbAvAHH': '2', 'BbMx<2.5': '2.65', 'LBA': '3.5', 'AC': '6', 'B365A': '3.75', 'PSCD': '3.76', 'AS': '14', 'AY': '2', 'BbMxD': '3.9', 'IWD': '3.7', 'BbMxAHA': '1.91', 'BbAvA': '3.63', 'PSCA': '3.65', 'Div': 'SP1', 'LBH': '1.95', 'IWA': '3.9', 'Bb1X2': '50', 'BbMxAHH': '2.06', 'HF': '17', 'HST': '0', 'HS': '8', 'WHD': '3.75', 'BbAv<2.5': '2.32', 'LBD': '3.6', 'PSA': '3.63', 'FTAG': '1', 'BbAH': '29', 'HY': '2', 'B365H': '1.95', 'BbOU': '37', 'IWH': '1.8', 'HTHG': '0', 'BbAvAHA': '1.87', 'B365D': '3.75', 'AF': '12', 'BbMxA': '3.9', 'BbAvD': '3.71', 'WHH': '1.91', 'WHA': '3.3', 'PSD': '3.84', 'Date': '13/05/16', 'BbAv>2.5': '1.58', 'BWA': '3.75', 'AR': '0', 'BbMx>2.5': '1.64', 'BWD': '3.7', 'BWH': '1.95'}]


[] [] []
导入csv
数据库=打开(“C:/Users/Carlos/Downloads/SP1.csv.csv”)
copy=csv.DictReader(数据库)
def选择_HomeTeam_比赛(团队):
匹配项=[]
对于副本中的行:
如果行['HomeTeam']==团队:
匹配。追加(行)
复赛
def平均主场目标(团队):
匹配项=0
目标=0
对于“选择家庭团队匹配(团队)”中的行:
匹配项+=1
目标+=int(匹配['FTHG'])
返回目标/比赛
打印(选择主场比赛(“瓦伦西亚”),
选择主场比赛(“巴塞罗那”),
选择本队比赛(“皇家马德里”),
选择\u HomeTeam\u matches('Valencia'))
[{'FTHG':'1','AwayTeam':'lacoruna','HC':'5','VCA':'9','VCD':'4.8','HTAG':'1','VCH':'1.4','HTR':'D','BbAvH':'1.41','homesteam':'Valencia','PSH':'1.4','PSCH':'1.49','FTR':'D','BbAHh':'1','BbMxH':'1.5','AST 3','HR':'1','bbavah 1','2.65','BWD BWD 44'',{'FTHG':'0','AwayTeam':'Betis','HC':'7','VCA':'7','VCD':'4.5','HTAG':'0','VCH':'1.5','HTR':'D','BbAvH':'1.49','Valencia','PSH':'1.52','PSCH':'1.49','FTR':'D','BbAHh':'1.53','bbh':'1','HR':'0','bbavah 1.84','bbh':'4.79','BWH',{'FTHG':'1','AwayTeam':'Granada','HC':'11','VCA':'7.5','VCD':'4.4','HTAG':'0','VCH':'1.5','HTR':'H','BbAvH':'1.45','homesteam':'Valencia','PSH':'1.47','PSCH','1.45','FTR':'H','H','bbah 1.5','bbmsh':'1.5','AST':'3','HR':'0','bbhh':'2.5','mxhd 1.73','BWD BWD BWD 1':'92'',{'FTHG':'3','AwayTeam':'Malaga','HC':'6','VCA':'6.25','VCD':'4.1','HTAG':'0','VCH':'1.62','HTR':'H','BbAvH':'1.62','homesteam':'Valencia','PSH':'1.65','PSCH','1.57','FTR':'H','H','BbAHh':'1.67','BbMxH':'1.67','3','HR':'0','bbhh':'2.09','bbhh','BWD BWD 8':'BWD 1',',{'FTHG':'3','AwayTeam':'Levante','HC':'5','VCA':'8.5','VCD':'4.6','HTAG':'0','VCH':'1.45','HTR':'D','BbAvH':'1.44','homesteam':'Valencia','PSH':'1.46','PSCH','1.55','FTR':'H','H','BbAHh':'1.5','BbMxH':'1.5','HR':'0','bbavah 2.31','BWD 1.45',',{'FTHG':'1','AwayTeam':'Las Palmas','HC':'1','VCA':'7','VCD':'4.33','HTAG':'0','VCH':'1.53','HTR':'H','bbhh':'1.5','1.53','PSCH':'1.51','FTR':'D','BbAHh':'1.55','bbh','1.55','AST':'7','HR':'0','bbhh':'1.88','bbhh':'2.88','bbhh','BWD 1.25','BWD BWH',{'FTHG':'1','AwayTeam':'Barcelona','HC':'0','VCA':'1.33','VCD':'5.5','HTAG':'0','VCH':'10','HTR':'D','BbAvH':'9.26','homesteam':'Valencia','PSH':'10.05','PSCH''13.45','FTR':'D','BbAHh':'1.5','BbMxH':'10.05','AST':'5','HR':'0','bbavah 2.03','bbd':'5','BWH','5','BWH',{'FTHG':'2','AwayTeam':'Getafe','HC':'5','VCA':'5.5','VCD':'3.8','HTAG':'2','VCH':'1.73','HTR':'D','BbAvH':'1.67','HomeTeam':'Valencia','PSH':'1.69','PSCH','1.77','FTR':'D','BbAHh':'1','BbMxH':'1.73','AST':'3','HR':'0','bbavah 2.23','bbh':'BWD BWD 1.67',',{'FTHG':'2','AwayTeam':'Real Madrid','HC':'4','VCA':'1.57','VCD':'4.6','HTAG':'1','VCH':'5.5','HTR':'D','BbAvH':'5.6','PSCH','6.6','FTR':'D','BbAHh':'1','mxh':'6','AST':'4','HR':'0','BbAvAHH':'1.95','bb2.52','BWH',{'FTHG':'2','AwayTeam':'Vallecano','HC':'7','VCA':'5.75','VCD':'4.3','HTAG':'1','VCH':'1.6','HTR':'A','BbAvH':'1.6','PSCH':'1.6','FTR':'D','BbAHh':'1','BbMxH':'1.65','AST':'8','HR':'0','bbavah 2.62','PSH','PSH','PSCH','1.6','BWD BWD 1''1''1.75'',{'FTHG':'0','AwayTeam':'Sp Gijon','HC':'6','VCA':'4.8','VCD':'4','HTAG':'0','VCH':'1.75','HTR':'D','BbAvH':'1.73','HomeTeam':'Valencia','PSH':'1.78','PSCH','1.68','FTR':'A','BbAHh':'1','BbMxH':'1.8','AST':'3','HR':'0','bbhh':'2.5','bbhh':'BWD BWD 1.92',',{'FTHG':'2','AwayTeam':'Espanol','HC':'9','VCA':'5','VCD':'3.8','HTAG':'0','VCH':'1.75','HTR':'D','BbAvH':'1.74','HomeTeam':'Valencia','PSH':'1.77','PSCH':'1.69','FTR':'H','BbAHh':'1.85','BBH','1.85','AST':'6','HR':'0','BBHH':'2.37','BBHH','2.37','BBH','BWH','6',',{'FTHG':'0','AwayTeam':'Ath Bilbao','HC':'7','VCA':'3.3','VCD':'3.4','HTAG':'0','VCH':'2.3','HTR':'D','BbAvH':'2.28','homesteam':'Valencia','PSH':'2','2.33','PSCH','2.12','FTR':'A','BbAHh':'0.5','BbMxH':'2.38','4','HR':'0 bbavah 2.27','2.25','BWD,{'FTHG':'1','AwayTeam':'Ath Madrid','HC':'6','VCA':'2','VCD':'3.3','HTAG':'1','VCH':'4.4','HTR':'D','BbAvH':'4.15','homesteam':'Valencia','PSH':'4.41','PSCH','4.3','FTR':'A','BbAHh':'0.25','mxh':'4.41','AST':'5','HR':'1','bbhh':'2.21','BWD BWD 3''9',',{'FTHG':'0','AwayTeam':'Celta','HC':'4','VCA':'3.13','VCD':'3.6','HTAG':'0','VCH':'2.3','HTR':'D','BbAvH':'2.29','HomeTeam':'Valencia','PSH':'2.31','PSCH','2.22','FTR':'A','BbAHh':'0.25','BbMxH':'2.4','AST:'6','HR':'0','BbAvAHH':'1.98','BWD 1.35',',{'FTHG':'2','AwayTeam':'Sevilla','HC':'10','VCA':'3','VCD':'3.6','HTAG':'0','VCH':'2.38','HTR':'H','BbAvH':'2.31','homesteam':'Valencia','PSH':'2.36','PSCH':'2.32','FTR':'H','BbAHh':'0.25'