mrcImageVarianceMap

mrcImageVarianceMap is Eos's Command that creates Variance Map from multiple mrcImages(2D).

List of option

Main option

Option	Essential/Optional	Description	Default
-i	Optional	Input: ASCII (File List)	NULL
-I	Optional	Input: (In2 In2Var In2N))	NULL NULL 0
-Nor	Optional	Input: A + B*x: NormalizingParameter (NorA NorB)	0.0 1.0
-r	Optional	Reference: ASCII (File List)	NULL
-R	Optional	Reference: (Ref2 Ref2Var Ref2N )	NULL NULL 0
-NorR	Optional	Input: A + B*x: NormalizingParameter for Ref (RNorARef RNorBRef)	0.0 1.0
-IR	Optional	Input and Reference: (InAndRef2 InAndRef2Var InAndRef2N)	NULL NULL 0
-o	Optional	Output: Variance Probability	NULL
-v	Optional	Output: Variance Map	NULL
-c	Optional	ConfigurationFile	NULL
-m	Optional	Mode	0
-h	Optional	Help

-m details

Value	Description
0

-i, -r format

mrcFile1
mrcFile2
.
.

Variance Map

   VarianceMap := VarinceOfAll/((VarianceOfDataSet1*n1+VarianceOfDataSet2*n2)/n1+n2)
                  VarinceOfAll:      variance of all data from Set1 and Set2
                  VarinceOfDataSet1: variance of all data from Set1 
                  VarinceOfDataSet2: variance of all data from Set2 
                  
   
   Kai-distribution: Kai^2 = SumOf (Xi - AvgOfXi)^2/sigma^2  
                           = s^2*(n-1)/sigma^2  : degree of freedom n-1 
                             when variables Xi are due to N(u, sigma^2)
   Kai-distribution: Kai^2 = Kai1^2 + Kai2^2 : degree of freedom m1 + m2
   F-distribution: F = (Kai1^2/k1)/(Kai2^2/k2)           : degree of freedom : (k1, k2)
                       (s1^2/sigma1^2)/(s2^2/sigma2^2)   : degree of freedom : (k1-1, k2-1)
   If sigma1 == sigma2, then                    
                       s1^2/s2^2  (Variance Ratio)       : degree of freedom : (k1-1, k2-1)

Execution example

Input file's data

/Eos/img/Input-ThickFilaments0-N-30.mrc
/Eos/img/Input-ThickFilaments0-N-40.mrc
/Eos/img/Input-ThickFilaments0-N-50.mrc

Input-ThickFilaments0-N-30.mrc's image

Min Max Mean SD SE

-0.242386 (63, 38, 0) 1.18538 (46, 26, 0) 0.00402522 0.0987806 0.0014316

Input-ThickFilaments0-N-40.mrc's image

Min Max Mean SD SE

-0.284772 (20, 5, 0) 1.39313 (24, 45, 0) 0.00654313 0.117719 0.00170608

Input-ThickFilaments0-N-50.mrc's image

Min Max Mean SD SE

-0.244921 (31, 53, 0) 1.10864 (41, 21, 0) 0.00225865 0.096511 0.00139871

Reference file data

/Eos/img/Input-ThickFilaments0-30.mrc
/Eos/img/Input-ThickFilaments0-40.mrc
/Eos/img/Input-ThickFilaments0-50.mrc

Input-ThickFilaments0-30.mrc's image

Min Max Mean SD SE

0 (0, 0, 0) 1.04379 (42, 46, 0) 0.00425073 0.0654553 0.000948628

Input-ThickFilaments0-40.mrc's image

Min Max Mean SD SE

0 (0, 0, 0) 1.34347 (44, 23, 0) 0.00812336 0.0935823 0.00135626

Input-ThickFilaments0-50.mrc's image

Min Max Mean SD SE

0 (0, 0, 0) 1 (32, 19, 0) 0.0042008 0.0646773 0.000937352

Example of options only essential

Min Max Mean SD SE

-68.5414 (35, 18, 0) 99.9999 (8, 46, 0) -26.8277 60.764 0.880638

Option -Nor

Case: Nor=(1, 3)

Min Max Mean SD SE

-57.2844 (21, 42, 0) 100 (67, 30, 0) 96.1833 11.7327 0.170039

Option -NorR

Case: NorR=(1, 1)

Min Max Mean SD SE

50.3586 (23, 24, 0) 100 (1, 0, 0) 99.3951 4.68716 0.0679299