Florian Werner 8a2bc99f63 Add rate of change to statistics sensor (#15632) ...

* always export max_age/min_age

* downgrade errors of missing data
on start with empty recorder database these errors are logged multiple times:
ERROR (MainThread) [homeassistant.components.sensor.statistics] mean requires at least one data point
ERROR (MainThread) [homeassistant.components.sensor.statistics] variance requires at least two data points

downgrade them to debug as they are not meaningful to end users

* add change_rate attribute
this calculates the average change rate of all data points

* simplify count, reorder attribute calculation

* reorder initialization

* reorder attribute names

* don't use min/max for min_age/max_age

* add test case

* style

* style

* sort constants

* init variables with None

* add precision config setting

* round to precision

* test round

2018-09-08 01:10:08 +02:00

..

auth

Tweak MFA login flow (#16254)

2018-08-29 10:16:54 +02:00

components

Add rate of change to statistics sensor (#15632)

2018-09-08 01:10:08 +02:00

fixtures

avoid error in debug log mode and rss entry without title (#16316)

2018-08-31 12:54:25 +02:00

helpers

Add context to scripts and automations (#16415)

2018-09-04 21:16:24 +02:00

mock

Look at registry before pulling zwave config values (#14408)

2018-05-12 17:45:36 -04:00

resources

Revised package util tests

2016-01-30 14:08:32 -05:00

scripts

Fix check config packages key error (#15840)

2018-08-17 05:28:00 +02:00

test_util

Deprecated stuff (#16019)

2018-08-20 16:34:18 +02:00

testing_config

add_devices -> add_entities (#16171)

2018-08-24 16:37:30 +02:00

util

Improve package loadable (#16237)

2018-08-28 12:52:18 +02:00

__init__.py

async HTTP component (#3914)

2016-10-23 23:48:01 -07:00

common.py

Update pydocstyle to 2.1.1 and flake8-docstrings to 1.3.0 (#14557)

2018-08-24 10:28:43 +02:00

conftest.py

Grammar and spelling fixes (#16065)

2018-08-19 22:29:08 +02:00

test_bootstrap.py

Make typing checks more strict (#14429)

2018-07-13 13:24:51 +03:00

test_config_entries.py

Grammar and spelling fixes (#16065)

2018-08-19 22:29:08 +02:00

test_config.py

Blow up startup if init auth providers or modules failed (#16240)

2018-08-28 20:54:01 +02:00

test_core.py

Grammar and spelling fixes (#16065)

2018-08-19 22:29:08 +02:00

test_data_entry_flow.py

Allow finish_flow callback to change data entry result type (#16100)

2018-08-21 10:48:24 -07:00

test_loader.py

Grammar and spelling fixes (#16065)

2018-08-19 22:29:08 +02:00

test_main.py

Hello Python 3.5 (#12610)

2018-02-22 23:22:27 -08:00

test_requirements.py

Improve package loadable (#16237)

2018-08-28 12:52:18 +02:00

test_setup.py

Update pydocstyle to 2.1.1 and flake8-docstrings to 1.3.0 (#14557)

2018-08-24 10:28:43 +02:00