📝 add tabulate to install.rst and _optional, capitalise Markdown

Author: Marco Gorelli

doc/source/getting_started/install.rst

@@ -264,6 +264,7 @@ pyreadstat                                   SPSS files (.sav) reading
 pytables                  3.4.2              HDF5 reading / writing
 qtpy                                         Clipboard I/O
 s3fs                      0.3.0              Amazon S3 access
+tabulate                  0.8.0              Printing DataFrames and Series in Markdown-friendly format
 xarray                    0.8.2              pandas-like API for N-dimensional data
 xclip                                        Clipboard I/O on linux
 xlrd                      1.1.0              Excel reading

pandas/compat/_optional.py

@@ -23,6 +23,7 @@
     "scipy": "0.19.0",
     "sqlalchemy": "1.1.4",
     "tables": "3.4.2",
+    "tabulate": "0.8.0",
     "xarray": "0.8.2",
     "xlrd": "1.1.0",
     "xlwt": "1.2.0",

pandas/core/frame.py

@@ -1973,14 +1973,14 @@ def to_markdown(
         **kwargs,
     ) -> None:
         """
-        Print a DataFrame in markdown-friendly format.
+        Print a DataFrame in Markdown-friendly format.
 
         .. versionadded:: 1.0
 
         Returns
         -------
         str
-            DataFrame in markdown-friendly format.
+            DataFrame in Markdown-friendly format.
 
         Examples
         --------

pandas/core/series.py

@@ -1442,14 +1442,14 @@ def to_markdown(
         **kwargs,
     ) -> str:
         """
-        Print a Series in markdown-friendly format.
+        Print a Series in Markdown-friendly format.
 
         .. versionadded:: 1.0
 
         Returns
         -------
         str
-            Series in markdown-friendly format.
+            Series in Markdown-friendly format.
 
         Examples
         --------