Data Management Using Stata

Data Management Using Stata

A Practical Handbook

Mitchell, Michael N.

Stata Press

06/2020

512

Mole

Inglês

9781597183185

15 a 20 dias

1070

Descrição não disponível.
Introduction. Reading and importing data files. Saving and exporting data files. Data cleaning. Labeling datasets. Creating variables. Combining datasets. Processing observations across subgroups. Changing the shape of your data. Programming for data management: Part I. Programming for data management: Part II.
Reading and Writing Datasets;Data Cleaning;Labeling Datasets;Creating Variables;Combining Datasets