1. A method of displaying a data analysis result on a portable electronic device comprising: at the portable electronic device having one or more processors, a display and memory for storing programs to be executed by the one or more processors: generating a data analysis request using raw data; sending the data analysis request including the raw data to a remotely located server; in response to sending the data analysis request, receiving from the remotely located server a first reply including a plurality of static thumbnail graphical representations of the raw data, wherein each thumbnail graphical representation is associated with a respective type of chart; sending to the remotely located server a request comprising a user selection of one or more of the plurality of static thumbnail graphical representations; in response to sending the request comprising the user selection of the one or more static thumbnail graphical representations, receiving from the server a second reply comprising information to create an editable, graphical representation of the raw data corresponding to the one or more static thumbnail graphical representations; in response to receiving from the server the second reply: determining whether the portable electronic device stores locally in the memory one or more valid graphical display templates corresponding to the information to create the editable, graphical representation for display locally on the display of the portable electronic device; and in accordance with a determination that the portable electronic device stores locally in the memory the one or more valid graphical display templates corresponding to the information to create the editable, graphical representation: displaying the graphical representation of the raw data on the display using the one or more graphical display templates.
1. A method of displaying a data analysis result on a portable electronic device comprising: at the portable electronic device having one or more processors, a display and memory for storing programs to be executed by the one or more processors: generating a data analysis request using raw data; sending the data analysis request including the raw data to a remotely located server; in response to sending the data analysis request, receiving from the remotely located server a first reply including a plurality of static thumbnail graphical representations of the raw data, wherein each thumbnail graphical representation is associated with a respective type of chart; sending to the remotely located server a request comprising a user selection of one or more of the plurality of static thumbnail graphical representations; in response to sending the request comprising the user selection of the one or more static thumbnail graphical representations, receiving from the server a second reply comprising information to create an editable, graphical representation of the raw data corresponding to the one or more static thumbnail graphical representations; in response to receiving from the server the second reply: determining whether the portable electronic device stores locally in the memory one or more valid graphical display templates corresponding to the information to create the editable, graphical representation for display locally on the display of the portable electronic device; and in accordance with a determination that the portable electronic device stores locally in the memory the one or more valid graphical display templates corresponding to the information to create the editable, graphical representation: displaying the graphical representation of the raw data on the display using the one or more graphical display templates. 5. The method of claim 1 , further comprising: in accordance with a determination that the device has one or more valid graphical display templates corresponding to the information to create the editable, graphical representation, stored in memory: detecting a user command to edit, in the graphical representation, the raw data corresponding to the graphical representation; transmitting the edited raw data to the remote server and change identification information to track the edit; receiving from the server a new graphical representation corresponding to the edited raw data; and displaying the graphical representation of the edited raw data on the display using the one or more graphical display templates.