Home Forums Analytics / Predictive Analytics Exam PA general questions

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  • #1493
    Porkins
    Participant

      I just started studying for June 2021 Exam PA this weekend. I have not gotten very far in the ASM manual yet but I was wondering about the data exploration portions. The manual uses R to do the data exploration but I was wondering if we could use Excel itself? You can do a lot of exploration just using a pivot table. Are we required, or highly encouraged, to only use R or is it a matter of just finishing the tasks by any means necessary?

      #1507
      SamCastillo
      Participant

        Pivot tables are disabled on Prometric computers.

        A lot of people get stumped on the ggplot formatting when first starting out.  Fortunately, the SOA gives you template code to create all of the graphs that are needed.  You can use Excel for inspecting the data, but just not with a pivot table.  In R, just use write.csv(data, “data.csv”) to create a copy and then open it in Excel.

        You can find save yourself time by only learning the R necessary for this exam.  In Chapter 5 of our Spring 2021 Study Guide, there is an explanation.

        Best regards,

        Sam Castillo

        Course Instructor at ExamPA.net

        #1797
        Porkins
        Participant

          Thanks Sam.  Does anyone know if you will be allowed Pencil/Pen, paper, and calculator? In the instructions it sounds like any of the authorized calculators can be used but was not sure if that’s just a generic statement and does not apply to Exam PA. I did not see anything about getting scratch paper. I could just use word or excel to keep notes but I like to scribble as I go along and wondering if I should break this habit now.

          #2046
          SamCastillo
          Participant

            Good question, Porkins.

            In all previous sittings, the Prometric staff have provided candidates with a printed project statement and so you can plan to use a pencil to underline sections or take notes.  There’s no algebra required so scratch paper is not needed.  Excel can be used as a calculator.  You can gain an advantage by building up your typing speed to 70 words per minute so that you’ll be able to write 20+ pages in your report.  Many people run out time before being able to write everything that they plan to.

            Best,

            Sam Castillo

            Course Instructor at ExamPA.net

            #2969
            Michael
            Participant

              Just to confirm, for the report section, for all non-Executive Summary tasks it is written with more technical language where you describe your thought process, but with the Executive Summary task you use non-technical language and try to explain what you did to the client?

              Also in terms of length, I’ve seen that the Executive Summary is expected to be 2 pages long. For the other tasks is there any recommended length or a minimum word count to hit so the response is not too short?

              Thanks!

              #2977
              SamCastillo
              Participant

                Hi Michael,

                It’s great to be thinking of this now so that you will be efficient in preparing.  Many people do not practice writing until the last months before the exam.

                The past two exam sittings have had questions in the Specific Tasks that ask you to use non-technical language.  For example, in June of 2020, there was a question that asked you to summarise a data manipulation processing for your manager.  In the December 2019 exam, there was a question asking you to sell your model to a sales team.  The Executive Summary will always be non-technical.

                There is no penalty for writing too much, but you can lose points for not writing enough.  This grading format favors longer reports.  2-2.5 pages single spaced, or 1,200 – 2,000 words is ideal.

                After you do enough practice exams, you will be able to write more than you thought was originally possible.  We have 9 practice exams in our online course.  There are over 2 hours of tutorials about writing.  The length and number of words is not a good indicator of success because quality matters as much as quality.  Our spelling and grammar lessons give you confidence to craft perfect responses to every question.  Enroll today!

                Best regards,

                Sam Castillo

                Course Instructor 

                 

                #6199
                Heather Huang
                Participant

                  Hi, I am trying to update our actuarial department’s exam program which has not been updated for years. I am trying to estimate the study time needed for exam PA, but I’ve not taken exam PA myself so I have no idea what to expect. What is the average study time a typical student would need for this exam? Thank you.

                  #7894
                  finexo UK
                  Participant

                    much informative

                    #9437
                    Jhon Martin
                    Participant

                      You are not required to use R for data exploration, but it is encouraged. You can use Excel to do a lot of data exploration, but R is a more powerful tool.

                      #10114
                      Crysta IVF
                      Participant

                        very useful

                        #18221
                        Camille ROUSSEL
                        Participant

                          Hello, I will take the exam on October in Canada, can we still write the report in French ?

                          #23488
                          Porkins
                          Participant

                            What happened to this place?

                            #24582
                            Emavo Livia
                            Participant

                              While it’s not obligatory to utilize R for data exploration, it is highly recommended. While Excel can serve as a valuable tool for data exploration, R offers a higher level of capability and versatility in this regard.

                              #24614
                              kurt aa
                              Participant

                                Using R for data exploration is not required, but strongly recommended because it offers greater capability and versatility compared to Excel.

                                #25286
                                Harry Peter
                                Participant

                                  Great post, learned a lot.

                                  #25426
                                  Patty Black
                                  Participant

                                    Using make my concept map can greatly assist with writing assignments for Exam PA. Creating a clear concept map helps organize key ideas, identify relationships between topics, and structure your thoughts effectively. This visual tool simplifies complex data and enhances understanding, making it easier to approach exam questions with clarity and confidence. Highly recommended for thorough exam preparation!

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