summary.mztia: Summary of MZTIA estimation

In disprofas: Non-Parametric Dissolution Profile Analysis

Summary of MZTIA estimation

Description

This is a method for the function summary() for objects of class ‘mztia’.

Usage

## S3 method for class 'mztia'
summary(object, ...)

Arguments

object	An object of class ‘mztia’ returned by the mztia() function.
...	Further arguments passed to or from other methods or arguments that can be passed down to the print.data.frame() function.

Details

The “limits” subset (see column “frame”) of the data frame that is contained in the “Data” element of the ‘mztia’ object is printed.

Value

The ‘mztia’ object passed to the object parameter is returned invisibly.

See Also

mztia, print.data.frame, methods.

Examples

# Assessment of data (in wide format) by aid of the mztia() function
res1 <- mztia(data = dip1, shape = "wide", tcol = 3:10, grouping = "type",
              reference = "R", cap = FALSE)

# Summary of the assessment
summary(res1)

# Results of Martinez & Zhao Tolerance Interval (TI) Approach
# (TI limits calculated at each time point of the dissolution profiles of a set
# of reference batches)
#
# Time     Mean      LTL       UTL   S1.LTL    S1.UTL   S2.LTL    S2.UTL
# 1    5 46.77167 27.22641  66.31693 22.22641  71.31693 12.22641  81.31693
# 2   10 60.13333 46.15483  74.11184 41.15483  79.11184 31.15483  89.11184
# 3   15 67.27500 56.90417  77.64583 51.90417  82.64583 41.90417  92.64583
# 4   20 71.98667 65.44354  78.52979 60.44354  83.52979 50.44354  93.52979
# 5   30 78.07000 69.54259  86.59741 64.54259  91.59741 54.54259 101.59741
# 6   60 84.81667 77.20275  92.43058 72.20275  97.43058 62.20275 107.43058
# 7   90 89.09333 76.24588 101.94079 71.24588 106.94079 61.24588 116.94079
# 8  120 91.43833 80.29321 102.58346 75.29321 107.58346 65.29321 117.58346
#
# Abbreviations:
#   TL: Tolerance Interval Limit (TL); LTL: lower TL; UTL: upper TL;
#   S1: level 1 boundary (LTL - 5) or (UTL + 5); S2: level 2 boundary
#   (LTL - 15) or (UTL + 15).

# Assessment of data (in long format) by aid of the mztia() function
res2 <- mztia(data = dip5, shape = "long", tcol = 3, grouping = "type",
              reference = "reference", response = "weight", cap = FALSE,
              QS = c(5, 15) / 100)

# Summary of the assessment
summary(res2)

# Results of Martinez & Zhao Tolerance Interval (TI) Approach
# (TI limits calculated at each time point of the dissolution profiles of a set
# of reference batches)
#
# Time    Mean      LTL      UTL   S1.LTL   S1.UTL   S2.LTL   S2.UTL
# 1    1 12.0093 11.87152 12.14708 11.82152 12.19708 11.72152 12.29708
#
# Abbreviations:
#   TL: Tolerance Interval Limit (TL); LTL: lower TL; UTL: upper TL;
#   S1: level 1 boundary (LTL - 0.05) or (UTL + 0.05); S2: level 2 boundary
#   (LTL - 0.15) or (UTL + 0.15).

disprofas documentation built on April 3, 2025, 5:48 p.m.