摘要:
A system for analyzing biological data, comprising: a storage configured to store a plurality of data files containing biological data obtained from a plurality of devices; a server configured to: host a plurality of applications, each configured to be implemented on the server and to provide analysis, manipulation, comparison, visualization, or a combination thereof, of the biological data included in the data files, wherein the plurality of applications allow a user to analyze different data files related to the same sample and compare the results of the analysis.
摘要:
A system for analyzing biological data, comprising: a storage configured to store a plurality of data files containing biological data obtained from a plurality of devices; a server configured to: host a plurality of applications, each configured to be implemented on the server and to provide analysis, manipulation, comparison, visualization, or a combination thereof, of the biological data included in the data files, wherein the plurality of applications allow a user to analyze different data files related to the same sample and compare the results of the analysis.
摘要:
A computer-implemented method for designing a digital PCR (dPCR) experiment is provided. The method includes receiving, from a user, a selection of optimization type. The optimization type may be maximizing the dynamic range, minimizing the number of substrates including reaction sites needed for the experiment, determining a dilution factor, or determining the lower limit of detection, for example. The method further includes receiving, from the user, a precision measure for an experiment, and a minimum concentration of a target in a reaction site for the experiment. The method also includes determining a set of dPCR experiment design factors for the experiment based on the optimization type. The set of dPCR experiment design factors is then displayed to the user.
摘要:
Embodiments include a method for generating a data visualization. The method may include the steps of displaying a representation of a portion of detected data, generating a data quality value for the portion of detected data, displaying an indication of data quality value for the portion of detected data, selecting, by the user, a quality value threshold, and displaying an adjusted indication of data quality value for the portion of detected data meeting the quality value threshold.
摘要:
A method for generating a data visualization is provided. The method includes receiving a plurality of data points related to fluorescent emissions values from a plurality of reaction sites. The fluorescent emission values include information for a first type of dye and a second type of dye. The method further includes displaying a first portion of the plurality of data points related to the first type of dye in a representation of location of the plurality of reaction sites, and displaying a second portion of the plurality of data points related to the second type of dye in the representation. The method further includes displaying the first portion of the plurality of data points in a scatter plot display. The scatter plot shows fluorescent values related to the first dye on the y-axis and fluorescent values related to the second dye on the x-axis. The method includes displaying the second portion of the plurality of data points in the scatter plot display.
摘要:
In some embodiments, a method or system for visualizing data generated from one or more reaction devices, chips, or reaction sites may be provided. On a scatter plot, data points may be displayed indicative of results from nucleic amplification, wherein the nucleic acid amplification comprises a first target and a second target and the data points are designated as being indicative of amplification of the first target, the second target, both targets, or neither target. In response to user input, an adjustable threshold may be varied used to designate the data points. And, in response to the varying, designations and a display of the designations may be altered for one or more of the data points whose designation is changed based on the varied threshold.
摘要:
A system for analyzing biological data, comprising: a storage configured to store a plurality of data files containing biological data obtained from a plurality of devices; a server configured to: host a plurality of applications, each configured to be implemented on the server and to provide analysis, manipulation, comparison, visualization, or a combination thereof, of the biological data included in the data files, wherein the plurality of applications allow a user to analyze different data files related to the same sample and compare the results of the analysis.
摘要:
A method for generating a data visualization is provided. The method includes displaying a representation of a portion of detected data from a substrate to a user. The method further includes generating a data quality value for the portion of detected data and displaying, along with the representation of the portion of detected data, an indication of data quality value for the portion of detected data. The method further includes selecting, by the user, a quality value threshold, and displaying an adjusted indication of data quality value for the portion of detected data meeting the quality value threshold.
摘要:
Systems and methods are described for quantifying a target nucleic acid. A sample comprising a target nucleic acid is segregated into a first plurality of the reaction volumes containing at least one target nucleic acid molecule and a second plurality of the reaction volumes containing no target nucleic acid molecules. The reaction volumes are subjected to an amplification assay, wherein the amplification assay is configured to amplify the target nucleic acid. An indicator of amplification is detected or measured in at least some of the plurality of reaction volumes. The target nucleic acid is quantified based on the detection or measurement. After discontinuing the amplification assay, the plurality of reaction volumes may be heated and changes in the indicators of amplification of two or more of the at least some of the reaction volumes may be detected or measured.