INNER CODE UNIT · Python
read_data
alteryx/open_source_demos · predict-daily-temperature/utils.py:66
def read_data(filepath, time_index, target_col):
df = pd.read_csv(filepath)
return df[[time_index, target_col]]
def get_train_test(df):
split_point = int(df.shape[0]*.7)
training_data = df[:split_point]
test_data = df[split_point:]
return training_data, test_data
def add_delayed_feature(df, col_to_delay, delay_length):
target_delay_training = df[col_to_delay].shift(delay_length)
target_delay_training.name = 'target_delay'