Built-in Mathematica Symbol

DateListLogPlot

DateListLogPlot[{{date₁, v₁}, {date₂, v₂}, ...}]
makes a log plot with values v_i at a sequence of dates.

DateListLogPlot[{v₁, v₂, ...}, datespec]
makes a log plot with dates at equal intervals specified by datespec.

DateListLogPlot[{list₁, list₂, ...}]
plots several lists of values.

MORE INFORMATION

DateListLogPlot[list] by default plots each value as a separate point.

DateListLogPlot[list, Joined->True] draws a line through the list of values.

DateListLogPlot effectively plots {date_i, Log[v_i]} but with tick marks indicating the underlying values v_i.

DateListLogPlot makes exponentials appear as straight lines.

Possible forms of date_i and datespec are the same as for DateListPlot.

DateListLogPlot has the same options as DateListPlot.

EXAMPLES

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Basic Examples (4)

Plot data with explicit date values:

Plot daily values starting in January 2007:

Join the points:

Plot multiple datasets:

Plot a financial time series on a log scale:

Plot data with explicit date values:

In[1]:=

In[2]:=

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Plot daily values starting in January 2007:

Join the points:

Plot multiple datasets:

Plot a financial time series on a log scale:

In[1]:=

Out[1]=

Scope (7)

Dates given as AbsoluteTime specifications:

Dates given as DateString specifications:

Dates given as elided DateList specifications:

Plot a series of data using an initial starting date or time:

Plot data spaced equally in time between a starting and ending date:

Plot data gathered every 90 days starting on January 1, 2006:

Plot data gathered on the 15

day of each month starting in January:

Dates determined by an ending date and a step:

Options (14)

Axes origin specified with a date string x coordinate:

Prepend a year to create dates from {month, day} lists:

Define functions for interpreting ambiguous date strings:

Specify the format of date ticks as DateString elements:

Fill from data points to the bottom:

Fill to the bottom with points joined:

Give explicit dates for horizontal ticks:

Use different date specifications:

Include a specific tick label, length and style:

Include grid lines at specific dates:

Make the first grid line Blue:

Plot data with points joined by a line:

Plot multiple datasets with points joined:

Only join points for the first dataset:

Restrict the range of dates to plot over:

Give explicit dates for horizontal ticks:

Show without grid lines:

Give explicit dates as date strings or absolute times:

Include a specific tick label, length and style:

Applications (3)

Get and plot stock price data:

A sample data point:

Plot data gathered at regular intervals and stored without explicit dates:

Modify the ticks:

Plot annual oil consumption since 1980:

Properties & Relations (2)

Date coordinates are plotted as absolute times:

A ListLogPlot using the AbsoluteTime values:

DateListPlot plots date-based data on a linear scale: