BJ Data Tech Solution

Specialized on Data processing, Data management Implementation plan, Data Collection tools - electronic and paper base, Data cleaning specifications, Data extraction, Data transformation, Data load, Analytical Datasets, and Data analysis. BJ Data Tech Solutions teaches on design and developing Electronic Data Collection Tools using CSPro, and STATA commands for data manipulation. Setting up Data Management systems using modern data technologies such as Relational Databases, C#, PHP and Android.

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Doubt regarding construction of a variable

Doubt regarding construction of a variable

Friday, December 2, 2022 Data Cleaning Data management Data Processing
Dear Statalist, I have a doubt regarding construction of a variable. I am new to stata. I will be highly obliged if someone can solve my d...
Running regression on panel data using a single year of data

Running regression on panel data using a single year of data

Thursday, December 1, 2022 Data Cleaning Data management Data Processing
Hi everyone, The data that I'm using is from a study by Nicholas Bloom, Mirko Draca and John Van Reenen--the dataset includes annual i...
How can I create "dct" file to browse data of .dat format?

How can I create "dct" file to browse data of .dat format?

2:57 PM Data Cleaning Data management Data Processing
Hi everyone, I might ask one of the stupidest questions but here is a problem that I've been struggling with for several hours... I...
How to compute sum of observations for year and company (identified by id_name)

How to compute sum of observations for year and company (identified by id_name)

1:26 PM Data Cleaning Data management Data Processing
Dear Statalist, How can I compute a new variable with the sum of observations per year and company: I want to find a way to aggregrate all...
Adjusted Variables (Anova)

Adjusted Variables (Anova)

6:23 AM Data Cleaning Data management Data Processing
Hello Respected Seniors, Hope you all are doing great. I have one question i am not understanding the concept and queries to run on stata....
Multiple hypothesis testing commands in STATA (Wyoung and rwolf)

Multiple hypothesis testing commands in STATA (Wyoung and rwolf)

2:23 AM Data Cleaning Data management Data Processing
Hi, I am correcting Multiple Hypothesis testing using wyoung and rwolf commands in STATA. Each command reports the model p-value, which I ...
Calculation of reference income using survey data

Calculation of reference income using survey data

12:23 AM Data Cleaning Data management Data Processing
I wanted to calculate the reference income using the cross-section survey data. Our formula for calculating the household reference income a...
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