Analysis

The Analysis class holds ‘good records’, and some common methods to analyze the observations.

Constructor

Analysis(Dataholder)

Analysis class for handling and analyzing meteorological data from a Dataset or Station.

Data attributes

A summary of all the attributes that hold or return data.

Analysis.df

Analysis DataFrame constructor.

Methods

A summary of all methods in the Analysis class.

Analysis.get_info([printout])	Provides information about the Analysis instance, including the number of records, observation types, metadata columns, station names, and known time derivatives.
Analysis.get_tz()	Retrieve the timezone information of the 'datetime' index.
Analysis.apply_filter_on_metadata(filter_string)	Apply a filter expression to the metadata and update the records accordingly.
Analysis.apply_filter_on_records(filter_string)	Apply a filter expression to the records.
Analysis.subset_period(startdt, enddt)	Subset the DataFrame to a specific time period.
Analysis.aggregate_df([obstype, agg, method])	Aggregate all 'values' to specific groups and return the resulting DataFrame.
Analysis.plot_diurnal_cycle([obstype, ...])	Plot the diurnal cycle of a specified observation type, grouped by a given category.
Analysis.plot_diurnal_cycle_with_reference_station(...)	Plot the diurnal cycle of differences between observations and a reference station.