Abstract: A system, method and computer readable medium of instructions are provided which are useful for determining whether an evaluation testing method or device is clinically equivalent to a reference testing method or device. The report can include a modified mean difference plot, a variability chart, confidence intervals for bias and a plot of the intervals. A graphical user interface is provided to allow data associated with the reference and evaluation methods or devices to be identified. A level of variance in the reference method is determined. An observed bias between the evaluation methods or devices and the reference methods or devices is calculated. A confidence interval for the bias is calculated. The biases between the evaluation methods or devices and reference method or device is compared relative to the level of variance in the reference method, and a report is generated including a conclusion about whether the evaluation methods or devices are clinically equivalent to the reference method or device.

Abstract: Embodiments provide methods and systems wherein analyte concentration readings taken over a first period of time are collected and processed to determine one or more analyte concentration averages. The methods include collecting samples with a measurement system (e.g., a Blood Glucose Meter) over a first period of time, dividing the first period of time into smaller time increments, and calculating an average analyte concentration based on first sub-averages obtained from each of the smaller time increments. Systems for carrying out the analyte concentration averages are described, as are other aspects.

Abstract: A system, method and computer readable medium of instructions are provided which are useful for determining whether an evaluation testing method or device is clinically equivalent to a reference testing method or device. The report can include a modified mean difference plot, a variability chart, confidence intervals for bias and a plot of the intervals. A graphical user interface is provided to allow data associated with the reference and evaluation methods or devices to be identified. A level of variance in the reference method is determined. An observed bias between the evaluation methods or devices and the reference methods or devices is calculated. A confidence interval for the bias is calculated. The biases between the evaluation methods or devices and reference method or device is compared relative to the level of variance in the reference method, and a report is generated including a conclusion about whether the evaluation methods or devices are clinically equivalent to the reference method or device.

Abstract: A system, method and computer readable medium of instructions are provided which are useful for determining whether an evaluation testing method or device is clinically equivalent to a reference testing method or device. The report can include a modified mean difference plot, a variability chart, confidence intervals for bias and a plot of the intervals. A graphical user interface is provided to allow data associated with the reference and evaluation methods or devices to be identified. A level of variance in the reference method is determined. An observed bias between the evaluation methods or devices and the reference methods or devices is calculated. A confidence interval for the bias is calculated. The biases between the evaluation methods or devices and reference method or device is compared relative to the level of variance in the reference method, and a report is generated including a conclusion about whether the evaluation methods or devices are clinically equivalent to the reference method or device.

Abstract: A system, method and computer readable medium of instructions are provided which are useful for determining whether an evaluation testing method or device is clinically equivalent to a reference testing method or device. The report can include a modified mean difference plot, a variability chart, confidence intervals for bias and a plot of the intervals. A graphical user interface is provided to allow data associated with the reference and evaluation methods or devices to be identified. A level of variance in the reference method is determined. An observed bias between the evaluation methods or devices and the reference methods or devices is calculated. A confidence interval for the bias is calculated. The biases between the evaluation methods or devices and reference method or device is compared relative to the level of variance in the reference method, and a report is generated including a conclusion about whether the evaluation methods or devices are clinically equivalent to the reference method or device.