In this tutorial you will learn how to start working with Survey Solutions. We will create a short sample questionnaire and see how it displays on the tablet.
In this tutorial, we will walk you through the steps to import a questionnaire, create data collection teams, make survey case assignments, and synchronize tablets. We will be using the demo server(https://demo.mysurvey.solutions) that is for testing purposes only.
This video will introduce you to the use of functions in Survey Solutions conditions.
In this video, we will demonstrate how to use a mapping software to navigate interviewers in Survey Solutions.
In this tutorial we will show and explain how you can create multilingual questionnaires in Survey Solutions. Often times researchers work in contexts where respondents of a survey speak different languages. Therefore, to administer surveys and collect higher quality data it is important to have questionnaires in the corresponding language.
In this example we will consider similar questions (all of them categorical single-select) rating different aspects of the stay in a resort hotel. Our objective is to present the questions in different order for different respondents. Our other objective is to avoid pre-programming sequences of questions, as this is tedious and creates questionnaires with just a few sequences of questions.
We will rely on the following Survey Solutions elements:
text substitution (text-piping) with the whole question text being substituted;
random value to make the sequences of questions differ for different respondents;
shuffling algorithm, we will use D. Knuth's version of the Fisher-Yates algorithm, but many others will do just as well;
and a few other tricks.
In Survey Solutions Designer tool, we will compose a questionnaire like the following:
Note that questions q1..q7 contain identical set of options (the feedback scale in this example) and have their texts computed by respective calculated variables t1..t7.
Each of the variables in turn is computed based on selecting the corresponding item from a shuffled array of questions, which is delivered by a macro:
Note also that we are using only one random number even though we have N steps of shuffling, we do this by looking at different digits of that number, which for our purposes may be assumed random as well. This of course imposes some limitations on this example realization, which will be limited by 10 items.
We specifically avoid following the pseudorandom sequence of numbers in Survey Solutions, since we will need to reshuffle the answers back to match the original sequence of questions (non-randomized) after the data is exported from Survey Solutions. This could be trivial if the processing is done in the same language (C#), but is not possible if other packages are used (Stata, SPSS), since they are utilizing their own random number generators.
Two other tricks that we do here is rounding the random number to a smaller number of digits to avoid precision problems during export and re-import to another system, and taking a logarithm from a random number to obtain a sufficiently long sequence of random digits.
The questions will be presented in a random order for the interviewer:
And the final step to do is to reorder the answers back to the proper order after the data is exported. This can be done by replicating the same shuffle with a script and restoring back the order of the items based on the shuffled sequence.
Based on replicated sequence of pseudorandom numbers, the answers are easily placed in the proper order:
In this tutorial, we will discuss some techniques that to help you designing efficient questionnaires with a clear structure.
In this video we will explain what preloading is and show how to do it in Survey Solutions.
In the last preloading video, we looked at how to preload a simple questionnaire: a household questionnaire with a household roster. In this video, we will build on this example to show how to preload a complex questionnaire.
In this video, we explain how to use Assignments in Survey Solutions.
In this video we will show and explain how to use an Android tablet.
In this video we will show and describe how to use the Survey Solutions Interviewer application—specifically the application dashboard, and sending and receiving survey assignments.
In this tutorial, we will go through a short questionnaire that contains all the types of questions that the main data collection instrument does.
In this video, we will discuss other characteristics of a main data collection instrument, including enabled and hidden questions, error messages, comments, and the overall navigation in the application.
Video 1: Understanding your role as Supervisor.
Video 2: Assign and Approve/Reject Survey Case Assignments