31st UK Stata Conference, London

Day 1

Thursday 11 September
Day 2

Friday 12 September

Presentation
Welcome
Scientific Organisers

10:00 am
Presentation
Resultssets to resultstables revisited
Roger Newson

10:20 am
Presentation
Stata to Excel: From do-file to VBA
James Pike

10:40 am
Presentation
Conditional average treatment-effects estimation using Stata
Di Liu

11:00 am
Presentation
Lunch
12:00 pm
Presentation
Data reduction for graphical and other purposes
Nicholas Cox

13:00 pm
Presentation
Using LOCPROJ to easily estimate nonlinear local projections
Alfonso Ugarte-Ruiz

13:30 pm
Presentation
Testing and Estimating Structural Breaks in Time Series and Panel Data in Stata
Jan Ditzen

14:00 pm
Presentation
Spatial Unit Roots in Regressions
David Boll

14:30 pm
Presentation
Tea/Coffee Break
14:50 pm
Presentation
Seamless Multi-Arm Multi-Stage (MAMS) designs with treatment selection and interim change of outcome: An update to nstage
Yumeng Liu

15:20 pm
Presentation
RAMPE: Randomisation Allocation Method Performance Evaluation
Cydney Bruce

15:50 pm
Presentation
Optimal Policy Learning for Multi-Action Treatment and Risk Preference
Giovanni Cerulli

16:20 pm
Presentation
Drinks Reception
17:30 pm
Presentation
Conference Dinner (Optional)
19:00 pm

Presentation
Arrival and Seating
10:00 am
Presentation
Poisson-based expectile regression for non-negative data with a mass-point at zero
Joao Santos Silva

10:10 am
Presentation
Testing whether group-level fixed effects are sufficient in panel data models
David Vincent

10:40 am
Presentation
Shapley value calculations : Implementation and illustrations
Philippe Van Kerm

11:10 am
Presentation
Tea/Coffee Break
11:30 am
Presentation
Power and sample size by simulation
Alex Asher

12:00 pm
Presentation
Lunch
13:00 pm
Presentation
Adventures with the profile log-likelihood
Ian White

14:00 pm
Presentation
Bayesian meta-analysis is easier than you think
Robert Grant

14:20 pm
Presentation
A simple approach to compute generalized residuals for nonlinear models
Arnab Bhattacharjee

14:50 pm
Presentation
xthdidregress to estimate the impacts of TGIs on corporate environmental performance
Natalia Dus Poiatti

15:20 pm
Presentation
Tea/Coffee Break
15:25 pm
Presentation
crosswalk: A new command for fast and flexible bulk recoding
Ben Jann

15:55 pm
Presentation
blockops: A new Mata library for efficient operations on block matrices
Daniel Schneider

16:15 pm
Presentation
Panel Session with StataCorp Developers
16:35 pm

Name	Description	Lifetime
ADD_TO_CART	(Adobe Commerce only) Used by Google Tag Manager	1 Year
GUEST-VIEW	Stores the Order ID that guest shoppers use to retrieve their order status. Guest orders view. Used in Orders and Returns widgets	1 Year
LOGIN_REDIRECT	Preserves the destination page that was loading before the customer was directed to log in	1 Year
MAGE-BANNERS-CACHE-STORAGE	(Adobe Commerce only) Stores banner content locally to improve performance	1 Year
MAGE-MESSAGES	Tracks error messages and other notifications that are shown to the user	1 Year
MAGE-TRANSLATION-STORAGE	Stores translated content when requested by the shopper	1 Year
MAGE-TRANSLATION-FILE-VERSION	Tracks the version of translations in local storage	1 Year
PRODUCT_DATA_STORAGE	Stores configuration for product data related to Recently Viewed/Compared Products	1 Year
RECENTLY_COMPARED_PRODUCT	Stores product IDs of recently compared products	1 Year
RECENTLY_COMPARED_PRODUCT_PREVIOUS	Stores product IDs of previously compared products for easy navigation	1 Year
RECENTLY_VIEWED_PRODUCT	Stores product IDs of recently viewed products for easy navigation	1 Year
RECENTLY_VIEWED_PRODUCT_PREVIOUS	Stores product IDs of recently previously viewed products for easy navigation	1 Year
REMOVE_FROM_CART	(Adobe Commerce only) Used by Google Tag Manager	1 Year
STF	Records the time messages are sent by the SendFriend	1 Year
X-MAGENTO-VARY	Configuration setting that improves performance when using Varnish static content caching	1 Year
FORM_KEY	A security measure that appends a random string to all form submissions to protect the data from Cross-Site Request Forgery	1 Year
MAGE-CACHE-SESSID	The value of this cookie triggers the cleanup of local cache storage	1 Year
MAGE-CACHE-STORAGE	Local storage of visitor-specific content that enables ecommerce functions	1 Year
MAGE-CACHE-STORAGE-SECTION-INVALIDATION	Forces local storage of specific content sections that should be invalidated	1 Year
PERSISTENT_SHOPPING_CART	Stores the key (ID) of persistent cart to make it possible to restore the cart for an anonymous shopper	1 Year
PRIVATE_CONTENT_VERSION	Appends a random, unique number and time to pages with customer content to prevent them from being cached on the server	1 Year
SECTION_DATA_IDS	Stores customer-specific information related to shopper-initiated actions, such as wish list display and checkout information	1 Year
STORE	Tracks the specific store view/locale selected by the shopper	1 Year

Name

Description

ADD_TO_CART

(Adobe Commerce only) Used by Google Tag Manager

1 Year

GUEST-VIEW

Stores the Order ID that guest shoppers use to retrieve their order status. Guest orders view. Used in Orders and Returns widgets

1 Year

LOGIN_REDIRECT

Preserves the destination page that was loading before the customer was directed to log in

1 Year

MAGE-BANNERS-CACHE-STORAGE

(Adobe Commerce only) Stores banner content locally to improve performance

1 Year

MAGE-MESSAGES

Tracks error messages and other notifications that are shown to the user

1 Year

MAGE-TRANSLATION-STORAGE

Stores translated content when requested by the shopper

1 Year

MAGE-TRANSLATION-FILE-VERSION

Tracks the version of translations in local storage

1 Year

PRODUCT_DATA_STORAGE

Stores configuration for product data related to Recently Viewed/Compared Products

1 Year

RECENTLY_COMPARED_PRODUCT

Stores product IDs of recently compared products

1 Year

RECENTLY_COMPARED_PRODUCT_PREVIOUS

Stores product IDs of previously compared products for easy navigation

1 Year

RECENTLY_VIEWED_PRODUCT

Stores product IDs of recently viewed products for easy navigation

1 Year

RECENTLY_VIEWED_PRODUCT_PREVIOUS

Stores product IDs of recently previously viewed products for easy navigation

1 Year

REMOVE_FROM_CART

(Adobe Commerce only) Used by Google Tag Manager

1 Year

STF

Records the time messages are sent by the SendFriend

1 Year

X-MAGENTO-VARY

Configuration setting that improves performance when using Varnish static content caching

1 Year

FORM_KEY

A security measure that appends a random string to all form submissions to protect the data from Cross-Site Request Forgery

1 Year

MAGE-CACHE-SESSID

The value of this cookie triggers the cleanup of local cache storage

1 Year

MAGE-CACHE-STORAGE

Local storage of visitor-specific content that enables ecommerce functions

1 Year

MAGE-CACHE-STORAGE-SECTION-INVALIDATION

Forces local storage of specific content sections that should be invalidated

1 Year

PERSISTENT_SHOPPING_CART

Stores the key (ID) of persistent cart to make it possible to restore the cart for an anonymous shopper

1 Year

PRIVATE_CONTENT_VERSION

Appends a random, unique number and time to pages with customer content to prevent them from being cached on the server

1 Year

SECTION_DATA_IDS

Stores customer-specific information related to shopper-initiated actions, such as wish list display and checkout information

1 Year

STORE

Tracks the specific store view/locale selected by the shopper

1 Year

Name	Description	Lifetime
CUSTOMER_SEGMENT_IDS	Stores your Customer Segment ID	1 Year
EXTERNAL_NO_CACHE	A flag that, indicates whether caching is on or off	1 Year
FRONTEND	Your session ID on the server	1 Year
GUEST-VIEW	Allows guests to edit their orders	1 Year
LAST_CATEGORY	The last category you visited	1 Year
LAST_PRODUCT	The last product you looked at	1 Year
NEWMESSAGE	Indicates whether a new message has been received	1 Year
NO_CACHE	Indicates whether it is allowed to use cache	1 Year

Name	Description	Lifetime
MG_DNT	Allows you to restrict Adobe Commerce data collection if you have custom code to manage cookie consent on your site	1 Year
USER_ALLOWED_SAVE_COOKIE	Used for cookie restriction mode	1 Year
AUTHENTICATION_FLAG	Indicates if a shopper has signed in or signed out	1 Year
DATASERVICES_CUSTOMER_ID	Indicates if a shopper has signed in or signed out	1 Year
DATASERVICES_CUSTOMER_GROUP	Indicates a customer's group. This cookie is stored as sha1 checksum of the customer's group ID	1 Year
DATASERVICES_CART_ID	Identifies a shopper's cart actions	1 Year
DATASERVICES_PRODUCT_CONTEXT	Identifies a shopper's product interactions. This cookie contains the customer's unique quote ID in the system	1 Year

Uma introdução aos dados em painel de séries temporais

31st UK Stata Conference, London

Privacy Overview

Uma introdução aos dados em painel de séries temporais

31st UK Stata Conference, London

Privacy Overview

Essential

Marketing

Functionality

Statistical