Wolfram Data Repository

Immediate Computable Access to Curated Contributed Data

Sample Data: Wolf Sunspot Numbers

Yearly averages of Wolf sunspot numbers for years 1770-1869, also known as Box-Jenkins Series E

Examples

Basic Examples

Retrieve the ResourceObject:

In[1]:=
ResourceObject["Sample Data: Wolf Sunspot Numbers"]
Out[1]=

View the data:

In[2]:=
ResourceData["Sample Data: Wolf Sunspot Numbers"]
Out[2]=

Visualization

Show wolf sunspot numbers over time:

In[3]:=
DateListPlot[ResourceData["Sample Data: Wolf Sunspot Numbers"]]
Out[3]=

Wolfram Research, "Sample Data: Wolf Sunspot Numbers" from the Wolfram Data Repository (2016)   https://doi.org/10.24097/wolfram.69479.data

Data Resource History

  • Date Created:

Source Metadata

  • Title: Wolf's Sunspot Numbers
  • Creator: Johann Rudolf Wolf
  • Date: 1848
  • Description: Data for yearly averages of sunspot numbers originaly compiled by Johann Rudolf Wolf (1770-1869).
  • Language: English

Data Downloads

Publisher Information

  • Publisher of Record: Wolfram Research