diff --git a/pymc3_course.yml b/pymc3_course.yml
deleted file mode 100644
index 2a4b757..0000000
--- a/pymc3_course.yml
+++ /dev/null
@@ -1,191 +0,0 @@
-name: stat-rethink-pymc3
-channels:
-- conda-forge
-- defaults
-- https://conda.anaconda.org/t/el-3d28f796-a01f-4ac9-8bd0-db534c0300a7/elevatedirect
-- https://conda.anaconda.org/bonzanini
-dependencies:
-- atomicwrites=1.1.5=py36_0
-- attrs=18.1.0=py_1
-- blinker=1.4=py_1
-- boto3=1.4.4=py36_0
-- botocore=1.5.92=py36_0
-- freetype=2.8.1=hfa320df_1
-- graphviz=2.38.0=hbeef861_8
-- h5py=2.7.1=py36_2
-- hdf5=1.10.1=2
-- jmespath=0.9.3=py_1
-- joblib=0.11=py36_0
-- jpeg=9c=h470a237_0
-- libedit=3.1.20170329=haf1bffa_1
-- libgpuarray=0.7.5=0
-- libtiff=4.0.9=he6b73bb_1
-- mako=1.0.7=py36_0
-- more-itertools=4.2.0=py36_1
-- nb_conda=2.2.1=py36_0
-- nb_conda_kernels=2.1.0=py36_0
-- ncurses=6.1=hfc679d8_1
-- oauthlib=2.1.0=py_0
-- olefile=0.45.1=py_1
-- openblas=0.2.20=7
-- pillow=5.0.0=py36_0
-- pluggy=0.6.0=py_0
-- py=1.5.4=py_0
-- pygpu=0.7.5=py36_0
-- pyjwt=1.6.4=py_0
-- pymc3=3.5=py36_0
-- pytest=3.4.0=py36_0
-- python-graphviz=0.8.4=py36_2
-- requests-oauthlib=1.0.0=py_1
-- s3transfer=0.1.13=py36_0
-- sqlite=3.24.0=h2f33b56_0
-- statsmodels=0.8.0=py36_0
-- theano=1.0.1=py36_1
-- tqdm=4.21.0=py_0
-- twython=3.6.0=py36_0
-- alabaster=0.7.10=py36h174008c_0
-- appnope=0.1.0=py36hf537a9a_0
-- asn1crypto=0.24.0=py36_0
-- babel=2.5.3=py36_0
-- blas=1.0=mkl
-- bleach=2.1.3=py36_0
-- ca-certificates=2017.08.26=ha1e5d58_0
-- certifi=2018.1.18=py36_0
-- cffi=1.11.5=py36h342bebf_0
-- chardet=3.0.4=py36h96c241c_1
-- cryptography=2.2.1=py36h1de35cc_0
-- cycler=0.10.0=py36hfc81398_0
-- dbus=1.12.2=h5243cc1_1
-- decorator=4.2.1=py36_0
-- docutils=0.14=py36hbfde631_0
-- entrypoints=0.2.3=py36hd81d71f_2
-- expat=2.2.5=hb8e80ba_0
-- gettext=0.19.8.1=h15daf44_3
-- glib=2.53.6=h33f6a65_2
-- html5lib=1.0.1=py36h2f9c1c0_0
-- icu=58.2=h4b95b61_1
-- idna=2.6=py36h8628d0a_1
-- imagesize=1.0.0=py36_0
-- intel-openmp=2018.0.0=8
-- ipykernel=4.8.2=py36_0
-- ipython=6.2.1=py36h3dda519_1
-- ipython_genutils=0.2.0=py36h241746c_0
-- ipywidgets=7.1.2=py36_0
-- jedi=0.11.1=py36_1
-- jinja2=2.10=py36hd36f9c5_0
-- jsonschema=2.6.0=py36hb385e00_0
-- jupyter=1.0.0=py36_4
-- jupyter_client=5.2.3=py36_0
-- jupyter_console=5.2.0=py36hccf5b1c_1
-- jupyter_core=4.4.0=py36h79cf704_0
-- kiwisolver=1.0.1=py36h792292d_0
-- libcxx=4.0.1=h579ed51_0
-- libcxxabi=4.0.1=hebd6815_0
-- libffi=3.2.1=h475c297_4
-- libgfortran=3.0.1=h93005f0_2
-- libiconv=1.15=hdd342a3_7
-- libpng=1.6.34=he12f830_0
-- libsodium=1.0.16=h3efe00b_0
-- markupsafe=1.0=py36h3a1e703_1
-- matplotlib=2.2.2=py36ha7267d0_0
-- mistune=0.8.3=py36_0
-- mkl=2018.0.2=1
-- mkl-service=1.1.2=py36h7ea6df4_4
-- mkl_fft=1.0.1=py36h917ab60_0
-- mkl_random=1.0.1=py36h78cc56f_0
-- nbconvert=5.3.1=py36h810822e_0
-- nbformat=4.4.0=py36h827af21_0
-- notebook=5.4.1=py36_0
-- numpy=1.14.3=py36he6379a5_2
-- numpy-base=1.14.3=py36ha9ae307_2
-- numpydoc=0.7.0=py36he54d08e_0
-- openssl=1.0.2o=h26aff7b_0
-- packaging=17.1=py36_0
-- pandas=0.22.0=py36h0a44026_0
-- pandoc=1.19.2.1=ha5e8f32_1
-- pandocfilters=1.4.2=py36h3b0b094_1
-- parso=0.1.1=py36hc90e01c_0
-- patsy=0.5.0=py36_0
-- pcre=8.41=hfb6ab37_1
-- pexpect=4.4.0=py36_0
-- pickleshare=0.7.4=py36hf512f8e_0
-- pip=9.0.1=py36_5
-- prompt_toolkit=1.0.15=py36haeda067_0
-- ptyprocess=0.5.2=py36he6521c3_0
-- pycparser=2.18=py36h724b2fc_1
-- pygments=2.2.0=py36h240cd3f_0
-- pyopenssl=17.5.0=py36h51e4350_0
-- pyparsing=2.2.0=py36hb281f35_0
-- pyqt=5.6.0=py36he5c6137_6
-- pysocks=1.6.8=py36_0
-- python=3.6.4=hc167b69_3
-- python-dateutil=2.7.2=py36_0
-- pytz=2018.3=py36_0
-- pyzmq=17.0.0=py36h1de35cc_0
-- qt=5.6.2=h9975529_14
-- qtconsole=4.3.1=py36hd96c0ff_0
-- readline=7.0=hc1231fa_4
-- requests=2.14.2=py36_0
-- scikit-learn=0.19.1=py36hffbff8c_0
-- scipy=1.1.0=py36hcaad992_0
-- seaborn=0.8.1=py36h595ecd9_0
-- send2trash=1.5.0=py36_0
-- setuptools=38.5.1=py36_0
-- simplegeneric=0.8.1=py36_2
-- sip=4.18.1=py36h2824476_2
-- six=1.11.0=py36h0e22d5e_1
-- snowballstemmer=1.2.1=py36h6c7b616_0
-- sphinx=1.7.2=py36_0
-- sphinxcontrib=1.0=py36h9364dc8_1
-- sphinxcontrib-websupport=1.0.1=py36h92f4a7a_1
-- terminado=0.8.1=py36_1
-- testpath=0.3.1=py36h625a49b_0
-- tk=8.6.7=h35a86e2_3
-- tornado=5.0.1=py36_1
-- traitlets=4.3.2=py36h65bd3ce_0
-- typing=3.6.4=py36_0
-- urllib3=1.22=py36h68b9469_0
-- wcwidth=0.1.7=py36h8c6ec74_0
-- webencodings=0.5.1=py36h3b9701d_1
-- wheel=0.30.0=py36h5eb2c71_1
-- widgetsnbextension=3.1.4=py36_0
-- xz=5.2.3=h0278029_2
-- zeromq=4.2.3=h378b8a2_3
-- zlib=1.2.11=hf3cbc9b_2
-- pip:
-  - arviz==0.1.0
-  - awscli==1.15.78
-  - bambi==0.1.1
-  - bayesian-changepoint-detection==0.2.dev1
-  - changefinder==0.3
-  - colorama==0.3.9
-  - cython==0.28.1
-  - fbprophet==0.2.1
-  - future==0.16.0
-  - ipdb==0.11
-  - ipython-genutils==0.2.0
-  - irish-art-bot (/Users/peadarcoyle/irishartbot)==0.0.5
-  - irishartbot (/Users/peadarcoyle/irishartbot)==0.0.7d
-  - jupyter-client==5.2.3
-  - jupyter-console==5.2.0
-  - jupyter-core==4.4.0
-  - luminol==0.4
-  - mizani==0.4.6
-  - mkl-fft==1.0.0
-  - mkl-random==1.0.1
-  - mortgage (/Users/peadarcoyle/Code/mortgage)==0.1
-  - nb-conda==2.2.1
-  - nb-conda-kernels==2.1.0
-  - nose==1.3.7
-  - palettable==3.1.0
-  - parameterized==0.6.1
-  - plotnine==0.3.0
-  - prompt-toolkit==1.0.15
-  - pyasn1==0.4.4
-  - pymc3 (/Users/peadarcoyle/miniconda3/envs/stat-rethink-pymc3/lib/python3.6/site-packages)==3.5
-  - pystan==2.17.1.0
-  - pyyaml==3.13
-  - rsa==3.4.2
-  - xarray==0.10.7
-prefix: /Users/peadarcoyle/miniconda3/envs/stat-rethink-pymc3
-