Comparison of coefficient test across subsamples

I am trying to conduct a comparison of coefficient tests across two subsamples. To achieve this, I do the following: full_model <- lm(y ~ v1*subsample_dummy + fixed_effects, data=df) reduced_model <- lm(y ~ v1 + subsample_dummy + fixed_effects, data=df) test <- anova(full_model, reduced_model) The above gives me the result. However, I am not sure how to… Read More Comparison of coefficient test across subsamples

I have this error System.ServiceModel.Security.MessageSecurityException

For what I read and understood, this happens when I’m not sending the authentication. But I tried to send it in two ways: string userN = "username"; string _pasw = "password"; BasicHttpBinding binding = new BasicHttpBinding(); Endpoint wsdl = new Endpoint("MyEndpoint"); SoapClient client = new SoapClient(binding, wsdl); client.ClientCredentials.UserName.UserName = userN; client.ClientCredentials.UserName.Password = _pasw; await client.OpenAsync();… Read More I have this error System.ServiceModel.Security.MessageSecurityException

Parse over large JSON array of Objects from Facebook

This is the JSON array: { "id": "", "name": "", "posts": { "data": [ { "likes": { "data": [ ], "paging": { "cursors": { "before": "QVFIUnpFd2IwMlhuOWI3dJqelFNNEZAPWDlqeENTNkg1N2RqMm9zQXBreVV6bE9KNXJzX29LeXlMZAzhNT2x3TEhlcGk3OG1Bd3ZABRmpyTXhnNDZAWV2hR", "after": "QVFIUl9Vbm14cld0dm41OTFtKYmgtelBKall2bnBINjBQMXBiNkNCMUM0d21lQXptOXRvbklkU0pHbV9yejNBVG9Jb2hqQTFoem1mdm9zMnJn" }, "next": "" }, "summary": { "total_count": 84, "can_like": true, "has_liked": false } }, "comments": { "data": [ { "created_time": "2022-05-25T18:22:19+0000", "message": "", "id": "" }, {… Read More Parse over large JSON array of Objects from Facebook

BottomSheetScaffold is overriding the background color of its parent

I’m trying out BottomSheetScaffold and I just found a strange behavior (maybe a bug) when using it. I put it inside a Box { } that has a cyan background color: composable(route = "my_route") { Box( modifier = Modifier .fillMaxSize() .background(color = Color.Cyan), ) { val coroutineScope = rememberCoroutineScope() val bottomSheetScaffoldState = rememberBottomSheetScaffoldState() BottomSheetScaffold( scaffoldState… Read More BottomSheetScaffold is overriding the background color of its parent

How to concat/append multiple returned rows into only one row?

I have query which returns this result: +—————————————–+ | product_english | +—————————————–+ | can of orange juice | | oatmeal container | | milk bottle 28 oz | | chocolate powder no sugar added – 16 oz | | instant coffee 8 oz container | | almonds bag 25 oz. | +—————————————–+ it would return… Read More How to concat/append multiple returned rows into only one row?