Tips on Customizing Better Google Analytics

How to Hide Better Analytics Admin Menus

function plt_hide_better_analytics_menus() {
	//Hide "Tools → Test Analytics Setup".
	remove_submenu_page('tools.php', 'better-analytics_test');
	//Hide "Settings → Better Analytics".
	remove_submenu_page('options-general.php', 'better-analytics');

	//Hide "Analytics".
	remove_menu_page('better-analytics_heatmaps');
	//Hide "Analytics → Reports".
	remove_submenu_page('better-analytics_heatmaps', 'better-analytics_heatmaps');
	//Hide "Analytics → Goals".
	remove_submenu_page('better-analytics_heatmaps', 'better-analytics_goals');
	//Hide "Analytics → A/B Testing".
	remove_submenu_page('better-analytics_heatmaps', 'better-analytics_experiments');
	//Hide "Analytics → Settings".
	remove_submenu_page('better-analytics_heatmaps', 'options-general.php?page=better-analytics');
	//Hide "Analytics → Test Setup".
	remove_submenu_page('better-analytics_heatmaps', 'tools.php?page=better-analytics_test');
}

add_action('admin_menu', 'plt_hide_better_analytics_menus', 11);

Where do I put this code?

How to Hide the "Better Analytics" Dashboard Widget

function plt_hide_better_analytics_dashboard_widgets() {
	$screen = get_current_screen();
	if ( !$screen ) {
		return;
	}

	//Remove the "Better Analytics" widget.
	remove_meta_box('better-analytics', 'dashboard', 'normal');
}

add_action('wp_dashboard_setup', 'plt_hide_better_analytics_dashboard_widgets', 20);