Check out what our Data School consultants have written about!

Compiled by Rusha Limbu, DSNY Intern

Tableau

1. Optimizing Performance of Tableau Dashboards by Holly Jones.
2. Workout Wednesday 2024 W11 (I'M TRAUMATIZED!!!) by Tyler Ha.
3. Creating a Year-on-Year chart using the Last Function in Tableau by Holly Jones.
4. How To Calculate Business Days in Tableau by Nuki Susanti.
5. Examining Data Distribution using Dynamic Histograms In Tableau by Holly Jones.
6. Developing Predictive Models in Tableau Desktop by Holly Jones.
7. Tableau: Current Year vs Previous Year Sales by Alexandra Skelly.
8. Tableau: Current vs Previous Month Sales by Alexandra Skelly.
9. Padding on a dashboard by Alexandra Skelly.
10. Improving your Tableau Dashboard by Alexandra Skelly.
11. How to Create a Pareto Charts? By Saampave Sanmuhanathan.
12. YoY%: Table Calcs by Alexandra Skelly.
13. Continuous Vs Discrete Dates by Alexandra Skelly.
14. First, Last and Index Calculations on Tableau Desktop by Saampave Sanmuhanathan.
15. How to Drill Down Bar Charts on Tableau Desktop by Saampave Sanmuhanathan.
16. Dashboard Week Day 1: Google Is Your Friend! By Hewan Zewdu.
17. Forecasting in Tableau by Holly Jones.
18. Stacked Bar Charts: How to reorder with a click using Set Actions in Tableau by Jessica Robbin.
19. Dashboard Week Day 1: College Scorecard by Luke Bennett.
20. Simple Guide to Creating Gantt Charts in Tableau by Andrew Tobin.
21. DS43 Dashboard Week Day 2&3 by Lorna Brown.
22. Building a Bump Chart by Samantha Fitzsimmons.
23. Sorting stacked bar charts by Saampave Sanmuhanathan.
24. Dashboard Week Day 2 - UNICEF by Cecily Santiago.
25. DASHBOARD WEEK DAY 2.A by Tobias Colmer.
26. Dashboard Week day 2: data +movies part 1 by Saampave Sanmuhanathan.
27. Dashboard Week, Day 4 by Jessica Kirk.
28. Dashboard Week - NYC Squirrel Census by Daniel Bostrom.
29. DASHBOARD WEEK DAY 2.B by Tobias Colmer.
30. Dashboard Week: Day 2 & 3: Movie Challenge by Holly Jones.
31. Dashboard Week - Day ⅔ by Jessica Kirk.
32. Dashboard Week- day 2&3 by Alexandra Skelly.
33. Short Guide to Tableau's "Data + Movie" by Michał Mioduchowski.
34. Dashboard Week Days ⅔ by Hewan Zewdu.
35. Dashboard Week, Day 3: Data + Movies Part 2 by Saampave Sanmuhanathan.
36. Dashboard Week Day 4 - Squirrel Census by Cecily Santiago.
37. Dashboard Week - Day 4 - Squirrel Census by Alan Grunberg.
38. Dashboard Week Day 4 - Squirrel Census by Luke Bennett.
39. Dashboard Week Day 4 by Lorraine Ferrusi.
40. Dashboard Week - College Scorecard by Daniel Bostrom.
41. Dashboard Week Day 1 - College Scorecard by Cecily Santiago.
42. Do student's profit when colleges do? by Salome Grasland.
43. Dashboard Week Day 1 by Calvin Gao.
44. Dashboard Week Day 1 - College Scorecard by Alan Grunberg.
45. Covid’s Impact on Literacy by Salome Grasland.
46. Dashboard Week Day 2 UNICEF by Calvin Gao.
47. Dashboard Week - UNICEF by Daniel Bostrom.
48. Dashboard Week Day 2 by Lorraine Ferrusi.
49. Dashboard Week Day 2 - UNICEF by Alan Grunberg.
50. When and Where Should You Be a Taxi Driver by Salome Grasland.
51. Dashboard Week - Day 3 - Yellow Taxi Rides by  Alan Grunberg.
52. Dashboard Week Day 4 - Alteryx, Tableau, & Cocktails by Andrew Tobin.
53. Dashboard week: day 4 by Alexandra Skelly.
54. Dashboard Week Day 4 by Hewan Zewdu.
55. Dashboard Week Day 2/3 - Tableau & IMDb by Andrew Tobin.

Tableau Prep

1. Reflection on LWTDSLs by Jessica Kirk.

Alteryx

1. Last Dashboard Week – Personal Project - Indonesia Volcanic Disaster History by Nuki Susanti.(Initially intended to finish by last week)
2. Alteryx previous month calculation by Alexandra Skelly.
3. 3 useful Alteryx workflow tips by Alexandra Skelly.
4. The Cross-tab Tool in Alteryx by Saampave Sanmuhanathan.
5. The Transpose Tool on Alteryx Designer by Saampave Sanmuhanathan.
6. T.I.L Pill | Custom PUT and POST Requests in Alteryx by Marc-Anthony Tucker.
7. Dashboard Week Day 3 Yellow Taxi Parsing a Parquet File in Alteryx by  Calvin Gao.
8. Dashboard Week Day 3 - Working with .parquet files in Alteryx - Yellow Taxi by Cecily Santiago.
9. Dashboard Week Day 3 by Lorraine Ferrusi.
10. Dashboard Week Day 3 - Taxi Rides (and working with Parquet files in Alteryx) by Luke Bennett.
11. FINAL DASHBOARD DAY | DAY 4 by Tobias Colmer.
12. Dashboard Week, day 4: web scraping by Saampave Sanmuhanathan.
13. Dashboard Week - Day 4 by Michał Mioduchowski.
14. Dashboard Week: Day 4 by Holly Jones.
15. Friends or Foes: NYC Squirrels vs NYC Rats by Salome Grasland.
16. Dashboard Week Day 4 Squirrel Data by Calvin Gao.

Power BI

1. Creating Small Multiples in Power BI by Holly Jones.
2. Using Colour Field in conditional formatting of charts in PowerBI by Michał Mioduchowski.
3. Dashboard Week, Day 1 by Jessica Kirk.
4. Dashboard Week - Day . 1 by Alexandra Skelly.
5. Dashboard Week Day 1: Lego! By Saampave Sanmuhanathan.
6. Dumbbell Charts in PowerBI by Jessica Kirk.
7. Relative point in time calculations in Power BI using Power Query, parameters and DAX by Robbin Vernooij.

SQL

1. SQL - Using the SELECT function by Alexandra Skelly.
2. DS43 Dashboard Week: Day 1 by Lorna Brown.
3. Dashboard Week Day 1 - SQL, Power BI, LEGO by Andrew Tobin.
4. Dashboard Week: Day 1 by Holly Jones.
5. DASHBOARD WEEK| DAY 1: by Tobias Colmer.
6. Joins in SQL by Jessica Kirk.

Other

1. Data School Blog Roundup - March 1 to March 14, 2024 by Mel Niere.
2. Alumni Spotlight: Louise Le by Mel Niere.
3. Dashboard Week Day 1 by Hewan Zewdu.
4. How to be a consultant, not just an analyst by Jessica Kirk.
5. DS43 Dashboard Week Day 4 by Lorna Brown.
6. Decoding the Data: How to Read and Analyze Any Dataset by Jeffrey Brian Thompson.