Nested Knowledge

Bringing Systematic Review to Life

User Tools

Site Tools


wiki:guide:qc

Differences

This shows you the differences between two versions of the page.

Link to this comparison view

Both sides previous revision Previous revision
Next revision
Previous revision
Next revision Both sides next revision
wiki:guide:qc [2022/04/18 20:57]
khutchison [Final Steps]
wiki:guide:qc [2022/04/18 21:00]
khutchison [Statistical Errors and Clarifications]
Line 51: Line 51:
 QC requires a thorough understanding of the statistical measurements that are encountered when reading scientific literature. Refer to the following list if clarification is needed. QC requires a thorough understanding of the statistical measurements that are encountered when reading scientific literature. Refer to the following list if clarification is needed.
  
-**Mean **- The average of a set of numbers. This measure can be combined across populations if there are two means reported. This is NOT the same thing as Least Square (LS) mean.+| \\ <font 11pt/inherit;;black;;inherit>Mean</font> | \\ <font 11pt/inherit;;initial;;inherit>The average of a set of numbers. This measure can be combined across populations if there are two means reported. This is NOT the same thing as Least Square (LS) mean.</font>
 +| \\ <font 11pt/inherit;;black;;inherit>Median</font> | \\ <font 11pt/inherit;;initial;;inherit>The middle value of a listed set of numbers. This measure can not be combined or used as a mean.</font>
 +| \\ <font 11pt/inherit;;black;;inherit>Standard Deviation (SD)</font> | \\ <font 11pt/inherit;;initial;;inherit>A measure of the amount of variance within a set of numbers. Typically reported with a mean value using the symbol '±'</font>
 +| \\ <font 11pt/inherit;;black;;inherit>Standard Error (SE)</font> | \\ <font 11pt/inherit;;initial;;inherit>The standard deviation of a sample of the larger population. This is NOT the same thing as SD and should not be used in replacement of SD.</font>
 +| \\ <font 11pt/inherit;;black;;inherit>Range</font> | \\ <font 11pt/inherit;;initial;;inherit>The difference between the highest and lowest numbers in a given set. Typically given alongside the median.</font>
 +| \\ <font 11pt/inherit;;black;;inherit>Interquartile Range (IQR)</font> | \\ <font 11pt/inherit;;initial;;inherit>The difference between the upper and lower quartiles. This is NOT the same thing as Range and should not be used as a replacement.</font> |
  
-**Median**  - The middle value of a listed set of numbers. This measure can not be combined or used as a mean. 
- 
-**Standard Deviation (SD)**  - A measure of the amount of variance within a set of numbers. Typically reported with a mean value using the symbol '**±'** 
- 
-**Standard Error (SE)**  - The standard deviation of a sample of the larger population. This is NOT the same thing as SD and should not be used in replacement of SD. 
- 
-**Range**  - The difference between the highest and lowest numbers in a given set. Typically given alongside the median. 
- 
-**Interquartile Range (IQR)**  - The difference between the upper and lower quartiles. This is NOT the same thing as Range and should not be used as a replacement. 
  
 ====== NK-specific QC ====== ====== NK-specific QC ======
wiki/guide/qc.txt · Last modified: 2022/04/18 21:05 by khutchison