Extending OLS for multiple measures in time series analysis wisdomschema.com/2019/02/mul…

Things to know for using OLS in time series data analysis#BI #Analytics #Regression #LinearRegression #TimeSeries wisdomschema.com/2019/01/tim…

#Data #BI #AI #Analytics #ML #DataGeek #DataScience #MachineLearning #HappyNewYear

Usually you declare a column name, type and constraint when creating a table. Now, you can specify compression method at column level. How cool is that.... #AmazonRedshift #DataGeek

There are two ways capacity is calculated. Both are not elastic in nature, but definitely have different utilization factors wisdomschema.com/2018/09/cap…

Guy: Boss, the quality of candidates are bad. Why am I even wasting time interviewing? They dont know iota of C programming Me: Wait?......let me check Me: Obviously, if you as a graphic designer "What is a pointer?" he will only say that "it moves when you move the mouse" #Geek

Data and Information architecture. Know the subtle difference. It all boils down to "What needs to be analyzed?" 7wdata.be/itsmf/data-archite…

DataGeek: Boss, I created a superb classification model and generated 60 segments based on our data Boss: Huh, seriously? DataGeek: Yes, There is one segment that has only four data points Boss: Hey, that is called "Outlier", not segment you #$%&@#!* DataGeek: 🙄

Most common way to improve performance of data warehouse. Partitions #datatowisdomjourney #datawarehouse #BI wisdomschema.com/2018/07/par…

Measure types and Planning in context wisdomschema.com/2017/12/pla… #KPI #BI #Planning #Budgeting

Execution sequences can play major role in performance tuning as well as provide hacks during development. #BI #reporting wisdomschema.com/2017/09/exe…

Can you increase cognitive index of UI element? wisdomschema.com/2017/05/ani… #UI #UX #visualization #Dashboard #Data

ToDBA: Can you reload horny data tables? DBA: Share the secret behind identifying horny tables? ToDBA: Damn autocorrect. Its hierarchy data

News: Forms will henceforth have more than two options for "Gender" DBGeek: Oh. I cannot use boolean data type anymore... #RDBMS #DataModel

Quick introduction to Data Ingestion #ETL #BigData #Analytics wisdomschema.com/2017/05/dat… @wisdomschema

When your #NLP #MachineLearning #AI #Algorithm got some hiccups. Joys of #Analytics

After watching #Lumira 2.0 preview, I think #SAP has taken its first step in addressing the gap in #SelfServiceBI

Campbell's Law in BI: When you focus heavily on optimizing a KPI, people start manipulating it for desired results.@DataSkeptic #KPI