Updated Wiki: CompleteReleaseHistory
Complete NodeXL Release History1.0.1.238 (In progress) Bug fix: In versions 1.0.1.236 and 237, if you entered a space (or a colon, or a few other special characters) into the "Add a vertex for each..."...
View ArticleNew Post: Nested groups?
Hi I'm new to NodeXL and am trying to model a graph of all node dependencies that are grouped to arbitrary levels. Grouping is hierarchical (ie: parent/child relationships), however dependencies can...
View ArticleNew Post: Nested groups?
NodeXL does not support nested groups. However, you may add as many category attributes as you like to each Vertex (by adding columns in the Vertices worksheet). Regards, Marc
View ArticleNew Post: Export To GEXF file gone with v.236
I noticed the Export to GEXF option is mission in the new version .236 Is this option gone forever, or just temporarily? It was wonderful for quickly moving very large networks to Gephi.
View ArticleNew Post: Export To GEXF file gone with v.236
Hello! Data can be moved to and from Gephi using the GraphML file format. The GEXF export was implemented to support our interactive web visualizations of networks (see the "experimental link beneath...
View ArticleNew Post: How to specify the time period for data collection from Twitter...
Is there a function in the nodeXL importer to enable the users to collect data from Twitter within a certain period time? For example, if I want to examine "#flu" on Twitter from Jan 1, 2013 to Feb 1,...
View ArticleNew Post: How to specify the time period for data collection from Twitter...
Twitter does not allow queries for data that is older than about a week. You will need to connect to services that sell archival Twitter data (like Topsy, GNIP, Data Sift) for data older than about a...
View ArticleNew Post: Nodexl doesn't recognize data
Hello, I am trying to compile 7 databases into a single one, but I have had problems with two of the mentioned databases. Once they are added, the program simply ignores the nodes and relations and,...
View ArticleNew Post: Nodexl doesn't recognize data
Hello! This may be hard to diagnose based on the information you have provided. Some thoughts that may help: are the added edges duplicates of prior edges? Are there any blank rows in the edges...
View ArticleNew Post: Nodexl doesn't recognize data
Xanat: If you are using a simple copy/paste to merge rows from one NodeXL workbook into another, you may be running into a known Excel bug that prevents the copy/paste from working properly. Here is...
View ArticleNew Post: How to specify the time period for data collection from Twitter...
Hi Marc!Thank you very much for your reply. I have a follow-up question regarding using NodeXL. I wonder if I can conduct statistical analyses for network on NodeXL (such as the function of QAP in the...
View ArticleNew Post: Experience using NodeXl to map supply chain networks
I am planning to use NodeXL to map supply chain networks. However, I cannot find any information on using NodeXL for this purpose. Does anyone has experience uising NodeXL to map supply chain networks...
View ArticleNew Post: How to specify the time period for data collection from Twitter...
Hello! QAP is not yet implemented in NodeXL. You may need to start your data analysis in UCINet and export it to NodeXL once QAP metrics have been calculated. NodeXL does calculate a range of network...
View ArticleNew Post: Experience using NodeXl to map supply chain networks
Hello! Thanks for the interest in NodeXL! I am not familiar with any supply chain network analysis in NodeXL. Perhaps some of our users may know of other work? NodeXL can certainly represent a...
View ArticleNew Post: NodeXL tab does not appear
Start-Programs->NodeXL->NodeXL Template Update: had another domain user login to my workstation today where NodeXL was installed. When this user startsup NodeXL he is prompted for some type of...
View ArticleNew Post: NodeXL tab does not appear
The install prompt for the latest user is just what I would expect, given that your system administrator selected the "everyone" option when he installed NodeXL. Each new user will be asked that...
View ArticleNew Post: NodeXL tab does not appear
Invoked the .vsto file as suggested. Received a pop-up with message: The Latest Version of this customization is already installed. Then reinvoked the template with the same results. It never prompted...
View ArticleNew Post: Visualization: Vertices as Twitter User Images
One more thing to add that I just discovered. If you have done all of the above and still do not see your image after refreshing, then check to make sure that you do not have a shape number specified...
View ArticleNew Post: NodeXL tab does not appear
Mike: I'm not sure what happened here, but there are a couple of ways to try to fix it. Starting with simple first: Go to Programs and Features in Control Panel and search for something called...
View ArticleNew Post: NodeXL tab does not appear
Ughhh .... Tried simple fix first because the program was there as stated. No change in result. Uninstalled everything from Control Panel->Add/Remove Programs which...
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