Nov 30, 2017 · 30 Nov 2017, 21:49. @jirathh said in OLS_Slope_InterceptN: slope, intercept = sm.OLS (p0, p1).fit ().params ValueError: need more than 1 value to unpack. This is a clear indication that the version of sm.OLS you are using is not compatible with the code in that indicator.
09.11.2016 · AttributeError: 'OLS' object has no attribute 'params' how can I access the parameters, I am particularly looking the extract the coefficient of the regression, that is all I am interested in. python pandas statistics. Share. Improve this …
You need to fit (Y, X) with Y first.. You can either look at OLS but there's also ols.. The API should really be more consistent but you can either have a formula which is a string object passed to the OLS or array-like arguments such as matrices and column vectors.
Python AttributeError: 'module' object has no attribute 'connect , The error message shows you've named a file sqlite3.py : /home/michael/ownCloud/sqlite3.py".
20.11.2019 · AttributeError: module 'statsmodels.formula.api' has no attribute 'OLS' machine-learning linear-regression data-science spyder statsmodels. Share. Improve this question. Follow edited Nov 21 '19 at 5:10. ... AttributeError: 'float' object has no …
statsmodels.regression.linear_model.OLSResults¶ class statsmodels.regression.linear_model. OLSResults (model, params, normalized_cov_params = None, scale = 1.0, cov_type = 'nonrobust', cov_kwds = None, use_t = None, ** kwargs) [source] ¶. Results class for for an OLS model. Parameters model RegressionModel. The regression model instance. params ndarray. The …
Nov 10, 2016 · AttributeError: 'OLS' object has no attribute 'params' how can I access the parameters, I am particularly looking the extract the coefficient of the regression, that is all I am interested in. python pandas statistics
You need to fit (Y, X) with Y first.. You can either look at OLS but there's also ols.. The API should really be more consistent but you can either have a formula which is a string object passed to the OLS or array-like arguments such as matrices and column vectors.
Note that nested scopes by default work only for reference and not for ... class methods, and static methods. object Any data with state (attributes or ...
statsmodels.regression.linear_model.OLS. A 1-d endogenous response variable. The dependent variable. A nobs x k array where nobs is the number of observations and k is the number of regressors. An intercept is not included by default and should be added by the user. See statsmodels.tools.add_constant.
Sep 25, 2020 · AttributeError: 'OLSResults' object has no attribute '_use_t' The old model was pickled using statsmodels 0.10.1 and the un-pickling is using 0.12.0. It doesnt seem as though the newer statsmodels can find the t-test options even though they are clearly there in the old version.
Jun 06, 2020 · Bug description There is an inconsistency that occurs between Calling OLS(y, x).fit() on a single line and then generating the OLSResults object, and Calling lm=OLS(y, x) on one line, and then lm.fit() on a second line and then generatin...