pycatcher 0.0.3

This package identifies the day-level time-series outliers for a given dataset

Outlier Detection for Time-series Data

This package identifies the day-level time-series outliers for a given dataset.

DataFrame Arguments:

First column in the dataframe must be a date column ('YYYY-MM-DD') and second or the last column a count column.

Package Functions:

• detect_outliers(df): Detect outliers in a time-series dataframe using seasonal trend decomposition when there is at least 2 years of data, otherwise we can use Interquartile Range (IQR) for smaller timeframe.
• detect_ouliers_today(df) Detect outliers for the current date in a time-series dataframe.
• detect_outliers_latest(df): Detect latest outliers in a time-series dataframe.
• find_outliers_iqr(df): Detect outliers in a time-series dataframe when there's less than 2 years of data.