Dynare forums

Morning. Please I have a problem when I try to execute my mode file with my data file, this error message appears. please what can I do to solve it?
thanks.
??? Subscripted assignment dimension mismatch.

Error in ==> read_variables at 98
dyn_data_01(:,dyn_i_01) = dyn_tmp_01;

Error in ==> initialize_dataset at 32
rawdata = read_variables(datafile,varobs,[],xls.sheet,xls.range);

Error in ==> dynare_estimation_init at 347
dataset_ =
initialize_dataset(options_.datafile,options_.varobs,options_.first_obs,options_.nobs,transformation,options_.prefilter,xls);

Error in ==> dynare_estimation_1 at 59
[dataset_,xparam1, M_, options_, oo_, estim_params_,bayestopt_] = dynare_estimation_init(var_list_,
dname, [], M_, options_, oo_, estim_params_, bayestopt_);

Error in ==> dynare_estimation at 70
dynare_estimation_1(var_list,dname);

Error in ==> esti at 178
dynare_estimation(var_list_);

Error in ==> dynare at 120
evalin('base',fname) ;

this is the mod.file and the data file

Dynare is case-sensitive. Your model variables are lowercase, while your datafile uses uppercase names.

thanks very much I have rectified it but another problem is there. I do not understand, when I execute the simlation, its run. But when I try to estimate, the following error message appears:

Error using ==> print_info at 40
Blanchard Kahn conditions are not satisfied: no stable equilibrium

Error in ==> initial_estimation_checks at 69
print_info(info, DynareOptions.noprint)

Error in ==> dynare_estimation_1 at 169
oo_ =
initial_estimation_checks(objective_function,xparam1,dataset_,M_,estim_params_,options_,bayestopt_,oo_);

Error in ==> dynare_estimation at 70
dynare_estimation_1(var_list,dname);

Error in ==> darline at 265
dynare_estimation(var_list_);

Error in ==> dynare at 120
evalin('base',fname) ;

I don't realy know what to do.
Thanks in advance

You should then provide your calibrated values as explicit starting values. Moreover, given your unit roots (two eigenvalues are 1) you might need the diffuse_filter option in estimation (see the manual)

Some writers make it difficult to understand the point they’re trying to get across. You, the other hand have made your points clear, concise and interesting.

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