import tally
    
    ds=tally.DataSet(api_token=[your_token])
    ds.use_spss('my_spss_file.sav')
    ds.use_confirmit(api_token)
    ds.use_unicom(mdd_file, ddf_file)
    
    ds.build_powerpoint(
        filename='my_powerpoint.pptx',
        powerpoint_template='Branded_Template.pptx',
        x=['q1', 'q2', 'q3'],
        y=['gender', 'locality']
    )

    require "uri"
    require "net/http"        
    url = URI("https://tally.datasmoothie.com/tally/crosstab/")
    https = Net::HTTP.new(url.host, url.port)
    https.use_ssl = true        
    request = Net::HTTP::Post.new(url)
    request["Authorization"] = "Bearer [token]"
    form_data = [['params', '{"x":["q1"], "y":["gender"]}'],
                ['spss', File.open('data.sav')]]
    request.set_form form_data, 'multipart/form-data'
    response = https.request(request)
    puts response.read_body
    

    
    var data = new FormData();
    data.append("params", "{\"x\":[\"q1\"], \"y\":[\"gender\"]}");
    data.append("spss", fileInput.files[0], "Example Data (A).sav");
    var xhr = new XMLHttpRequest();
    xhr.withCredentials = true;
    xhr.addEventListener("readystatechange", function() {
        if(this.readyState === 4) {console.log(this.responseText);}
    });
    xhr.open("POST", "https://tally.datasmoothie.com/tally/crosstab/");
    xhr.setRequestHeader("Authorization", "Bearer 352c7586c21119be6439dbe539a0d1003b15eedf");
    xhr.send(data);