analytics

Page tracking

In addition to standard page tracking, when an analysis is performed, a dummy page /analyse_dummy_search is also hit. The purpose of this is to allow us to use the search analysis function in Google Analytics; however, it also has the effect of increasing total page hits, so it is currently disabled via a filter in our Analytics setting (since Jan 11 2016).

Google events

The following events are emitted:

Description	Category	Action	Label
When an analyse chart is loaded	search_button	click	hash data
When data download link is clicked	data_link	click	hash data
When items/spending button is toggled	items_spending_toggle	click	hash data
When the date slider is changed	time_slider	slide	hash data

The hash data after the # in the URL is as follows:

• org: Indicates how the data is segmented: by practice (if a CCG has been specified, all practices in that CCG), CCG or all (all practices in England). If practice or CCG, orgIds must have a value:
• orgIds: comma-separated list of organisation ids (identifying the CCG or practice in the numerator)
• numIds: comma-separated list of numerators, each of which must be one of BNF chapter, section, para, subpara or chemical as a BNF code string
• denom: total_list_size, chemical, star_pu.oral_antibacterials_item, or empty. If it's empty, then denomIds must have a value:
• denomIds: comma-separated list of denominators, each of which must be one of BNF chapter, section, para, subpara or chemical as a BNF code string
• selectedTab: summary, chart, or map

The following never appear in the URL, but are used internally (and in GA):

• source: button or pageload (i.e. did someone click the button, or follow a link?)
• num: never appears in URL, but 'chemical' internally

Exporting raw data

The ability to export events data is limited. Via Google Analytics, it allows you to export up to 5000 rows of data. To get the data, go to Behaviour > Events > Overview, and drill down to the search_button Event Category. Select Event Label as the Primary Dimension, and use the drop box at the bottom to show 5000 rows. You can then Export this data with a button at the top of the page.