addressing codacy issues

Author: ledm

index.md

@@ -11,76 +11,97 @@ The Earth System Model Evaluation Tool (ESMValTool) is a community developed sof
 the diagnosis and evaluation of the causes and effects of model biases and inter-model spread within the CMIP model
 ensemble.
 
-
 This tutorial is structured such that the main body of the tutorial, up to the episode 7, can be done in one sitting.
 From episode 8, each episode is a mini-tutorial covering an advanced aspect of working with ESMValTool.
 These mini-tutorials can be appended to the main tutorial or worked through independently.
 
 > ## What will you learn in this course
 >
->   - What is ESMValTool
->   - How to install ESMValTool
->   - How to configure ESMValTool for your local system
->   - How to run ESMValTool
->   - How to work with ESMValTool's suite of preprocessors
->   - How to debug your recipes
->   - How to access and deploy recipes from the ESMValTools gallery (Advanced)
->   - How to develop your own diagnostics and recipes (Advanced)
->   - How to contribute your recipes and diagnostics back into ESMValTool (Advanced)
->   - How to include new observational datasets (Advanced)
+> - What is ESMValTool
+>
+> - How to install ESMValTool
+>
+> - How to configure ESMValTool for your local system
+>
+> - How to run ESMValTool
+>
+> - How to work with ESMValTool's suite of preprocessors
+>
+> - How to debug your recipes
+>
+> - How to access and deploy recipes from the ESMValTools gallery (Advanced)
+>
+> - How to develop your own diagnostics and recipes (Advanced)
+>
+> - How to contribute your recipes and diagnostics back into ESMValTool (Advanced)
+>
+> - How to include new observational datasets (Advanced)
 >
 {: .checklist}
 
 > ## Prerequisites
 >
 > *Minimal requirements:*
->  - Basic understanding of your preferred command line interface (ie a bash terminal)
->  - Laptop/desktop with [(mini)conda](https://docs.conda.io/en/latest/miniconda.html) installed
->  - Access to CMIP data
+>
+>   - Basic understanding of your preferred command line interface (ie a bash terminal)
+>
+>   - Laptop/desktop with [(mini)conda](https://docs.conda.io/en/latest/miniconda.html) installed
+>
+>   - Access to CMIP data
 >
 > *Optional, but useful:*
->  - Basic understanding of git 
->  - Access to a suitable computing system (eg CEDA-Jasmin, DKRZ-Mistral)
->  - GitHub account 
+>
+>   - Basic understanding of git 
+>
+>   - Access to a suitable computing system (eg CEDA-Jasmin, DKRZ-Mistral)
+>
+>   - GitHub account 
+>
 {: .prereq}
 
-
 ### Main things you need to know before starting this course
 
-1. This tutorial can be taken online independently or taught by one of our instructors.
-2. Don’t be alarmed if you can’t work through the entire tutorial in one sitting. It may take some time to get used to working with ESMValTool.
-3. If you get stuck, help is always available from the tutors, from ESMValTool developers via the [github issues page](https://github.com/ESMValGroup/ESMValTool/issues) 
-   or via the [ESMValTool email list](mailto:esmvaltool@listserv.dfn.de).  
-4. This tutorial includes several advanced lessons after the conclusion. These advanced lessons should be treated like “mini-tutorials”, and include aspects like “developing your own diagnostic” or “how to include observations”.
+ 1. This tutorial can be taken online independently or taught by one of our instructors.
+
+ 2. Don’t be alarmed if you can’t work through the entire tutorial in one sitting. It may take some time to get used to working with ESMValTool.
 
+ 3. If you get stuck, help is always available from the tutors, from ESMValTool developers via the [github issues page](https://github.com/ESMValGroup/ESMValTool/issues) 
+    or via the [ESMValTool email list](mailto:esmvaltool@listserv.dfn.de).  
 
+ 4. This tutorial includes several advanced lessons after the conclusion. These advanced lessons should be treated like “mini-tutorials”, and include aspects like “developing your own diagnostic” or “how to include observations”.
 
-> ## Additional resources: 
+> ## Additional resources
+>
 > - [Read the docs page](https://esmvaltool.readthedocs.io/)
+>
 > - [ESMValTool home page](https://www.esmvaltool.org/)
+>
 > - [Technical description paper](https://doi.org/10.5194/gmd-13-1179-2020)
+>
 > - [ESMValTool Source code](https://github.com/ESMValGroup/ESMValTool)
+>
 > - [ESMValCore Source code](https://github.com/ESMValGroup/ESMValCore)
+>
 {: .callout}
 
 ## How to cite ESMValTool
 
 Please cite this tutorial as:
 
-- ESMValTool 2.0 tutorial, ESMValTool developers, version [ADD VERSION], 
-  [https://github.com/ESMValGroup/tutorial](https://github.com/ESMValGroup/tutorial), 
-  [DATE]. 
+  - ESMValTool 2.0 tutorial, ESMValTool developers, version [ADD VERSION], 
+    [https://github.com/ESMValGroup/tutorial](https://github.com/ESMValGroup/tutorial), 
+    [DATE]. 
 
 Please cite ESMValTool as:
 
-- Lauer, A., Eyring, V., Bellprat, O., Bock, L., Gier, B. K., Hunter, A., 
-  Lorenz, R., Pérez-Zanón, N., Righi, M., Schlund, M., Senftleben, D., 
-  Weigel, K., and Zechlau, S.: 
-  Earth System Model Evaluation Tool (ESMValTool) v2.0 – diagnostics for 
-  emergent constraints and future projections from Earth system models in CMIP, 
-  Geosci. Model Dev. Discuss., 
-  [https://doi.org/10.5194/gmd-2020-60](https://doi.org/10.5194/gmd-2020-60), 
-  in review, 2020.
+  - Lauer, A., Eyring, V., Bellprat, O., Bock, L., Gier, B. K., Hunter, A., 
+    Lorenz, R., Pérez-Zanón, N., Righi, M., Schlund, M., Senftleben, D., 
+    Weigel, K., and Zechlau, S.: 
+    Earth System Model Evaluation Tool (ESMValTool) v2.0 – diagnostics for 
+    emergent constraints and future projections from Earth system models in CMIP, 
+    Geosci. Model Dev. Discuss., 
+    [https://doi.org/10.5194/gmd-2020-60](https://doi.org/10.5194/gmd-2020-60), 
+    in review, 2020.
 
 
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