DOC: Get rid of question marks in getting started tutorials (#48233)

samrao1997 · web-flow · commit ed03e396ea33 · 2022-08-25T15:05:47.000-07:00
* Get rid of question marks in getting started tutorials

* get rid of unneeded change

* Realign dashes with length of altered titles
diff --git a/doc/source/getting_started/intro_tutorials/05_add_columns.rst b/doc/source/getting_started/intro_tutorials/05_add_columns.rst
@@ -30,8 +30,8 @@
     </ul>
     </div>
 
-How to create new columns derived from existing columns?
---------------------------------------------------------
+How to create new columns derived from existing columns
+-------------------------------------------------------
 
 .. image:: ../../_static/schemas/05_newcolumn_1.svg
    :align: center
diff --git a/doc/source/getting_started/intro_tutorials/06_calculate_statistics.rst b/doc/source/getting_started/intro_tutorials/06_calculate_statistics.rst
@@ -30,8 +30,8 @@
         </ul>
     </div>
 
-How to calculate summary statistics?
-------------------------------------
+How to calculate summary statistics
+-----------------------------------
 
 Aggregating statistics
 ~~~~~~~~~~~~~~~~~~~~~~
diff --git a/doc/source/getting_started/intro_tutorials/07_reshape_table_layout.rst b/doc/source/getting_started/intro_tutorials/07_reshape_table_layout.rst
@@ -84,8 +84,8 @@ measurement.
         </ul>
     </div>
 
-How to reshape the layout of tables?
-------------------------------------
+How to reshape the layout of tables
+-----------------------------------
 
 Sort table rows
 ~~~~~~~~~~~~~~~
diff --git a/doc/source/getting_started/intro_tutorials/08_combine_dataframes.rst b/doc/source/getting_started/intro_tutorials/08_combine_dataframes.rst
@@ -88,8 +88,8 @@ Westminster* in respectively Paris, Antwerp and London.
     </div>
 
 
-How to combine data from multiple tables?
------------------------------------------
+How to combine data from multiple tables
+----------------------------------------
 
 Concatenating objects
 ~~~~~~~~~~~~~~~~~~~~~
diff --git a/doc/source/getting_started/intro_tutorials/09_timeseries.rst b/doc/source/getting_started/intro_tutorials/09_timeseries.rst
@@ -55,8 +55,8 @@ Westminster* in respectively Paris, Antwerp and London.
     </ul>
     </div>
 
-How to handle time series data with ease?
------------------------------------------
+How to handle time series data with ease
+----------------------------------------
 
 .. _10min_tut_09_timeseries.properties:
 
diff --git a/doc/source/getting_started/intro_tutorials/10_text_data.rst b/doc/source/getting_started/intro_tutorials/10_text_data.rst
@@ -29,8 +29,8 @@
         </ul>
     </div>
 
-How to manipulate textual data?
--------------------------------
+How to manipulate textual data
+------------------------------
 
 .. raw:: html
 
