create-experiment-adwords-API.py

def create_experiment(experiment_name, base_campaign_id, draft_id, split_percent=50, split_type='COOKIE'):
    adwords_client = connect_to_adwords_api()
    trial_service = adwords_client.GetService('TrialService', version='v201809')
    trial = {
        'draftId': draft_id,
        'baseCampaignId': base_campaign_id,
        'name': experiment_name,
        'trafficSplitPercent': split_percent,
        'trafficSplitType': split_type
    }
    trial_operation = {'operator': 'ADD', 'operand': trial}
    trial_id = trial_service.mutate([trial_operation])['value'][0]['id']
    return trial_id