Hi Gang,

I got the error message when I type file name prefix for the path matrix in group analysis of 1dGC.R. Do I need to predefine the filename somewhere before?

Thank you.

Phoebe.

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[1] "Group path matrix (direction goes from row to column):"
LOTC ROTC LIPS RIPS LLTC1
LOTC 0.276665019 0.039460356 0.008930934 0.035573271 -0.007497038
ROTC 0.058472417 0.111724130 0.037511405 0.035251994 -0.002292478
LIPS 0.048374784 0.069761398 0.129489804 0.082310153 -0.013314274
RIPS 0.054633190 0.150263561 0.091550350 0.165949582 0.025672668
LLTC1 0.076200452 0.054517522 0.054053949 0.041984066 0.146722297
LLTC2 -0.052010914 -0.010071286 -0.051194565 -0.020487677 0.013768825
LLTC3 0.002273222 -0.003243641 -0.001764692 0.002599106 0.003187131
LPFC1 0.014350500 0.115957410 0.046755113 0.109465969 0.124037397
LPFC2 0.035453552 -0.021598440 0.065423175 0.004658521 0.064236334
LPFC3 0.060735281 0.013030619 0.041438657 0.089588735 0.120747869
LPFC4 -0.026764929 -0.011312921 0.030389837 -0.031254908 -0.023326820
LDS1 -0.012886961 -0.074446202 -0.048418753 -0.066579793 0.028973924
LDS2 0.015575904 0.059212018 0.053858357 0.036279118 0.022341804
LDS3 -0.016766202 -0.027543774 0.012779044 -0.043375520 -0.020988556
LLTC2 LLTC3 LPFC1 LPFC2 LPFC3
LOTC 0.023454228 0.081923187 0.0002701089 -0.002375083 -0.019672217
ROTC -0.009349363 -0.049630374 0.0383923630 0.017788268 -0.006851208
LIPS -0.006221294 -0.082559973 -0.0150497105 0.032205266 0.031262859
RIPS 0.037764414 0.048284603 0.0725185166 0.085746570 0.032845344
LLTC1 0.139077562 0.117133663 0.0805217929 0.032896325 0.039235657
LLTC2 0.069206181 -0.013745508 -0.0023865828 0.012757261 0.001576152
LLTC3 0.009906445 0.232904479 0.0024971883 -0.009706770 -0.005403459
LPFC1 0.074273333 0.131069249 0.1267252676 0.091019059 0.110255148
LPFC2 0.073055904 0.003159409 0.0572875606 0.057706551 0.022840836
LPFC3 0.136481051 0.075530532 0.0774318457 0.069234919 0.211583113
LPFC4 0.003710848 -0.038421724 0.0490939562 0.001627808 0.041888570
LDS1 0.065812007 -0.057080997 -0.0312507195 -0.050486788 -0.045337630
LDS2 0.038380725 0.145144125 0.0555150855 0.046552629 0.057344875
LDS3 0.045230876 -0.079024549 -0.0174778763 0.013831925 -0.087984954
LPFC4 LDS1 LDS2 LDS3
LOTC -0.027270911 0.021918108 -0.0166135162 0.002477585
ROTC -0.017968093 0.008906621 0.0137376058 0.024773310
LIPS -0.031800295 0.018396272 0.0399237186 0.022052155
RIPS 0.040474709 -0.042185838 0.0022963267 0.043158004
LLTC1 -0.001447758 0.012589076 0.0008574273 0.053952158
LLTC2 0.029799497 -0.038343359 0.0311290046 -0.010631414
LLTC3 -0.031151985 0.006516148 0.0050044522 0.008110966
LPFC1 0.050510671 0.046444523 0.0721317436 0.047003466
LPFC2 0.020696689 0.050435373 0.0049752261 -0.022843146
LPFC3 0.051024291 -0.038365970 0.0535092893 0.048325944
LPFC4 0.244763588 0.017826503 0.0339367289 -0.013865523
LDS1 0.019713221 0.040450180 0.0671907317 0.037445553
LDS2 0.056025628 0.021072315 0.1060873607 0.048450588
LDS3 -0.014053004 0.099198381 -0.0045454929 0.069964604
[1] "-----------------"
Save the above path matrix (0: no; 1: yes)? 1
File name prefix for path matrix? chi_test
Error in sprintf("%s.1D", matRName) : object 'matRName' not found