We used Qualtrics to administer the pre and post class surveys. The first part of the survey asked questions related to the student's prior knowledge with coding, python and big data analysis. The second part of the survey asked students their involvement in undergraduate research, whether they think coding and big data analysis could be useful to their research and their plans after graduation. The third part of the survey asked students to self identify their race, ethnicity, gender, and socio-economic status. The last part of the survey asked students to report their opinions on incorporating data explorations into large-enrollment undergraduate courses like Chem430.